GWD BAGGING
SCALE
CHOICE BAGGING EQUIPMENT, LTD. 4804 NORTH MAIN STREET TAYLOR, TEXAS 76574 (512-352-3694
SCALE INTRODUCTION:
The GWD-Gravity Gate scale is a gross weigh bag filling scale; meaning the product is weighed in the bag. The scale is designed to handle 10 lbs. to 110 lbs. (5 kg to 50 kg) at a rate of 7 to 8 bags per minute at +/- 2 oz. (50 grams) accuracy or better which is rated at 2 Sigma (95%). *Please note- Accuracies and productions speeds are dependent on product size, shape, and flow characteristics.
Scale Sections The GWD-GG comes as 3 main sections. 1) Scale Housing assembly 2) Digital controller 3) Spout assembly. 1. The Scale Housing assembly is provided with an inlet flange (9” x 7”) for mounting to an existing surge hopper. The main scale assembly is typically provided with the digital indicator mounted on a controls plate with the pneumatic components. 2. The digital controller will control the various functions of the scale system. 3. The spout assembly is shipped loose from the main scale, and will need to be remounted prior to calibration. *Please refer to spout installation. All electrical terminations and wiring should be completed by qualified personnel.
SCALE INSTALLATION:
All scales are to be installed in a way to limit and/ or isolate vibration from surrounding equipment. Excessive vibration will cause weight inaccuracies and slow production speeds. Vibration isolators are most commonly used to dampen vibration from mixers, bucket elevators, and screeners. It may be the case that additional measures be used to limit ambient vibration.
The GWD-GG scale is to be installed on a surge hopper with a maximum discharge dimension not to exceed the ID of the scale housing inlet. The
scale housing is equipped with slide bars for easy installation on a hopper flange. The hopper flange OD should not exceed 10.25” (Refer to scale installation print). It is recommended that low level bindicators be installed to prevent weight inaccuracies and/ or slowed production. 1. Place surge hopper in the proper position on the plant floor (if applicable). 2. Raise the surge hopper in the air using a hoist or properly sized fork truck. 3. Place the Qty. (4) surge hopper legs underneath upper hopper section and bolt together using an impactor (hardware provided). 4. Drill and anchor surge hopper structure to floor. 5. Slide housing assembly onto hopper flange. Tighten slider bars down onto the flange, and check that scale is level. 6. Mount the spout assembly to the load cell blocks using the hardware provided (refer to spout installation notes). 7. Connect air lines to the spout air cylinder. Air lines will be clearly marked and color coded. 8. Supply incoming power to digital controller. 9. Supply pneumatic drop to filter regulator. *Please note- Clean dry air is mandatory, and supply should be rated for uninterrupted at 80 psi.
Spout Installation 1. The spout assembly will have mounting hardware taped to the load cell hanging brackets. Remove hardware and with two people raise the spout to where the rod end bearings are in-line with the load cell mounting blocks located on top of the load cell. 2. With the hardware provided place ¼-28 hex cap screw through the bearing and tighten the screw into the load cell mounting block. Please note there should be 1 washer located between the HCS head and the bearing and 2-3 washers located between the bearing and load cell block (in some instances ¼ nut may be substituted).
3. Reattach airlines to the spout using the color-coded air lines. 4. If a dust tight spout was purchased loosen the ¼ nuts that hold the dust skirt brackets on the spout. 5. Using a putty knife or similar tool; tuck the dust skirt underneath the formed lip of the dust skirt bracket and tighten the ¼ nut. Repeat this process to all 4 sides of the spout.
ELECTRICAL/ PNEUMATIC SUPPLY CONTROLS:
Electrical Supply
All GWD-GG scales are powerĞĚ through the ZŝŶƐƚƌƵŵϭϬϬ controller and can supplied with either 110 VAC 60 Hz. or 220 VAC 50 Hz. input voltage. The standard output control voltage is 24 VDC supplied by the power supply transformer within the controller. The standard configuration for all factory equipment is 24 VDC control voltage, unless otherwise specified on the electrical schematics. It is the customer’s responsibility to ensure that the auxiliary devices interfaced to ƚŚĞ equipment has the correct voltage and control voltage. If you have any questions, please call the electrical department prior to the commissioning of equipment.
*A proper earth ground is mandatory to ensure the safe and trouble-free operation of your equipment. Improper grounding may cause erratic behavior in the electrical components. For more information regarding proper grounding please refer to article 250 of NEC or read the following link
http://fyi.uwex.edu/mrec/files/2011/04/W4.Biesterveld-NEC-grounding- MREC2010.pdf
Pneumatic Supply The GWD-GG requires 80 psi at 3-4 scfm. The scale comes with a dual air regulator. The incoming air is set at 60 psi and actuates the bag clamps on the spout air cylinder. The second regulator is for the 2-position flow gate cylinder and is set to 40 psi. Do not adjust air pressure, it may cause bodily injury or damage the equipment.
SCALE COMMISSIONING:
Scale Calibration
1. Press and hold the and (POWER/ UNITS + F1 STOP) keys together for 2 seconds until prompted for the passcode “P.CODE?”.
2. Using the alpha-numeric keypad, key in “4788” and press (OK) key one time. 3. The configurations menu “CONFIG” will be displayed. 4. Within the configurations menu there are three options that may be selected I. Calibrate- This menu allows the operator to calibrate the scale using the Calibration zero and the Calibration Span. II. Scale- This menu allows the operator to configure the controller as either a weight stable mode, or fast production mode. A. Weight Stable- When the target weight is achieved the controller will hold the bag until the indicator does not see a weight fluctuation for the given motion setting in
the indicator. When selecting the weight stable mode, the operator has the option of choosing the flight or free- fall correction type. Weight stable mode comes standard with data collection. B. Speed- This configuration is set to increase production speeds, and the operator may choose to collect data, or not to collect data. If data collection is selected, then the operator will be prompted to select a data delay timer. The data delay timer is a timed value to allow the flight or free-fall of the product to register before the data is collected. III. Quit- This allows you to save and exit the configurations menu.
I. Calibration Procedure From the configurations menu follow these steps to calibrate the digital scale.
1. Press the (ARROW/ DEL) key to scroll to calibrate and press
(OK) key one time.
2. The display will read “CAL zero”. By pressing the (OK) key one time the digital controller will establish a new zero. *Please note- If operating a Gross Weigh scale, you must have the bag clamps closed on the spout to properly calibrate. You may do this by switching airlines to the spout cylinder, or cycling the scale without product. 3. The display will read zero in progress (Z IN P) when finding the new zero reference point and then return the Calibrate menu.
4. Press the (OK) key one time and arrow down (ARROW/ DEL) until the display reads “CAL span”. 5. Add the certified calibration weights and calibration straps with hooks to the spout assembly using the Calibration Kit provided (if applicable).
If a Calibration Kit was not purchased, then use an alternative known weight and device to hang from the scale spout. Be sure to hang the weights centered and underneath the spout.
6. Press the (OK) key one time and the display will read “SPAN” and you will be prompted to key in the total weight of the calibration weight and straps and
then press (OK) key one time. 7. The display will read span in process “S IN P” and capture the new calibration weight. 8. Once the span in process is complete the display will take you back to the calibrate menu and then you press the (ARROW/ DEL) key until the display
reads calibration quit “CAL quit” and press (OK) key one time to save the new calibration. 9. Calibration is complete. Change the airlines on the spout back to original configuration. 10.Arrow down to (QUIT) and press (OK) to save and exit from the configurations menu.
II. Scale Configuration
The scale configuration is used to set the bagging scale to end users customized preference. There are two options that the scale may be configured (stable or speed) depending on the facilities preference.
1. Weight Stable- The weight stable option provides that the scale will come to a stabilized weight without weight fluctuations as it is set in the default motion setting. The default motion setting is set default to
5 divisions in 0.2 seconds. This occurs after the feed gate or catch gate closes; then the indicator looks for the stable weight per the default motion settings. The weight stable option also allows for the facility to select the free-fall or flight correction type. There are four correction types that can be selected 1- Auto Jog (AUT.JOG) 2- Auto Flight (AUT.FLT) 3- Jog (JOG) 4- Manual Flight (MAN.FLT).
Auto Jog- The correction type auto jog will not allow an underweight bag to be release from the spout. If the scale is to come to weight complete and be under the target weight the scale gate will then pulse open until the target weight is achieved.
Auto Flight- The correction type auto flight will automatically adjust the flight or free-fall value as the head pressure or bulk density of the product changes from the surge hopper.
Jog- The correction type jog will not allow an underweight bag to be released from the spout. If the scale is to come to weight complete and be under the target weight the scale gate will then pulse open a preprogrammed number of times until the target weight is reached. Manual Flight- The correction type manual flight will be preprogrammed with the product recipe and will not change during operation. This correction type provides that that the free-fall or flight value will not change during operation.
Weight Stable Configuration
From the configurations menu follow these steps to select the correction type.
1. Press the (ARROW/ DEL) key to scroll to SCALE and press (OK) key one time. The scale will display “B.PREF stable”, press the (OK) key one time.
2. The scale will display “COR.TYPE”. Using the arrow key scroll through the four correction types and press (OK) for the desired type. 3. Weight stable has been configured. Arrow down to (QUIT) and press (OK) to save and exit the configurations menu. 2. Speed- The speed option provides for maximum production or bags per minute. From the speed menu, the display will prompt you to select speed with data collection, and data collection can be selected by scrolling to yes and pressing (OK) or not selected by scrolling to no. When speed with data collection is selected, you are then prompted to for a data delay (DAT.DLY) timer. The data delay timer is timed function from when the feed gate closes to when the weight data is captured. This time may vary depending on a products bulk density or flow characteristics. It is recommended that the data delay timer be set to 0.25 seconds initially, and that a series of 5 bags are filled to check on a platform scale and then reference on the data collection. *Please refer to Datastore section.
1. Press the (ARROW/ DEL) key to scroll to SCALE and press (OK) key one time. The scale will display “B.PREF stable”, arrow to “B.PREF speed” then press (OK) key one time. 2. The indicator will display “DATA yes”, this can be selected by pressing (OK) or arrowing down to “NO” and pressing (OK). 3. If data is selected the display will prompt you for a data delay (DAT.DLY) timer. 4. Using the keypad enter the time value from the gate closing to capturing the data. 5. Speed has been configured. Arrow down to (QUIT) and press (OK) to save and exit. Application Name:
423-BAT-100 GWD-GG
Application Overview:
This application is for a 2-speed gross weigh controller.
Operation Sequence:
1. With the scale in “IDLE” the operator will select a recipe. Refer to Recipe Data Base configuration notes. 2. The operator will place the opened bag around the fill spout, and then trigger the filling process by pressing the foot switch or activating the hand wand switch. 3. The bag clamp output turns on to hold the bag in place, and then the fast and slow fill outputs turn on to open the feed gate and start the filling process. a. If the fill delay (FILL.DLY) timer is set it will count down after the bag is clamped for X number of seconds before turning on the fast/slow fill outputs. Refer to Product Parameter Configuration. 4. The bag will fill until it reaches the pre-set slow fill (SLO.FIL) weight, and then move the feed gate into slow fill position. 5. After the filling is complete the bag is released from the spout. There are 2 possible scenarios for the bag clamp release. a. If the operator has configured the bag delay (BAG.DLY) timer, it will countdown on the display and then turn off the bag clamp output to release the bag. b. If the operator has latched the foot switch by manually depressing and holding the foot switch, then the display will read BAG HOLD CHECK until the foot switch is unlatched/ released. When the foot switch is unlatched the bag clamp output turns off and the bag is released. 6. After the bag is dropped the cycle counter will increase, and the data for that bag will be stored in the indicator through DataStore. Refer to DataStore application notes. 7. The display will then read IDLE and is ready for the next filling cycle.
Recipe Data Base Configuration:
The Recipe Data Base saves the following information in the database to recall different configurations for products that may be processed.
• Target Weight- The final weight of bagged product i.e. 50 lbs. or 25 kg • Slow Fill Weight- The amount of product to be weighed with the flow gate in the slow fill position. i.e. 15 lbs. or 8 kg • Flight- The amount of product in suspension as the belt run command is removed and the belt stops. i.e. 2 lbs. or 1 kg • Fill Delay Timer- The amount of time from when the start fill command is sent to when the feed gate will open to the fast fill position. • Check Delay Timer (spike delay)- The amount of time between feed gate positions that weight is momentarily omitted to compensate for weight spike or surge. • Bag Delay Timer- The amount of time from weigh complete to the bag being released from the bag clamps.
Adding a New Recipe:
The digital controller comes pre-loaded with 3 default recipe products with parameters preset to enable a seamless integration into your new line. For lbs.: The default recipes are 50 lbs., 40 lbs., and 25 lbs. For kg: The default recipes are 50 kg, 25 kg, 10 kg.
1. To add a new recipe Press and hold the (Add/ Up Arrow) for 2 seconds. 2. This will copy and paste the most recent product and its parameters to a new product name; “CODE or NAME” will be displayed on the top of the indicator with the current or copied recipe name on the bottom. 3. Use the alpha-numeric keypad to enter the product name you wish to use and
press (OK/ Edit). *Please note you are limited to 8 characters per product name. 4. The indicator will now display the newly added product name and recipe code. This is now the active recipe for the digital indicator. Refer to Product Parameter Configuration to change values for the parameters
Recalling A Recipe:
To recall a previously entered recipe and parameters follow the steps below.
1. Press the (Select) key one time (quick press). This will bring you to a sub menu where you can recall your recipe by product code, name, and lot number.
2. Press the (Add/ Up) arrow or (Down/ Del) arrow to scroll to code or
product name, and then press (Edit/ OK). 3. Through either the product code or product name you may use the Up/ Down arrows to scroll to the desired product and press OK. 4. This is now your active product recipe for the digital indicator. Always remember to check both scales to make sure you are using the proper recipe.
Deleting A Recipe:
To delete a product recipe and parameters from the product library follow the steps below.
1. Press and hold the (Del/ Down) arrow for 2 second while on the product recipe you wish to delete.
2. The display will read “REMOVE CODE xx” with xx being the code number of the current product recipe.
3. Then press (Edit/ OK) key, and the product is now deleted.
Product Parameter Configuration:
With each product recipe that has been added to the product library you can customize the parameters to maximize production and increase accuracy. There are 2 menus that we recommend customers access and adjust per new products or like products with different flow characteristics. These can be found in the Targets menu and the Flight menu. There are also Timers menu that can be accessed, but it is NOT recommended that these values are altered from the factory set default values.
1. Press and hold the (Target/ 7) key for 2 seconds. This will access menu for target configuration. Within this menu, you can change your target weight and slow fill weight. a. Target Weight- The total amount of product in the bag. b. Slow Fill Weight- The amount of product to be weighed with the flow gate in slow fill position and the belt running at the slow fill %. Example: Target weight 50 lbs. and Slow Fill Weight 8 lbs.
The example shows that 50 lbs. is the desired weight of product to be weighed with a Slow Fill weight 8 lbs. You are telling the indicator to move to the slow fill position at 42 lbs. for “dribble feed”. A good measurement for slow fill rate is 3 to 4 lbs. of product per second.
2. Press and hold the (Flight/ 8) key for 2 seconds. This will access the menu for Flight or “Free Fall”.
a. Flight- The amount of product in suspension when the filling process has stopped. i.e. Belt has stopped running With the example given above, we have told the indicator to stop the filling process when the indicator reads 50 lbs. When this happens, there is still product in suspension and the final weight will be over the target of 50 lbs. Example: Final Weight 54lbs. If you run 4-5 bags and the weight is consistently at 54 lbs., then you need to set your Flight value to 4 lbs. or increase the value an additional 4 lbs.
*Please note, the indicator is factory set with Auto Flight activated. Refer to Auto Correction Configuration for more details.
3. Press and hold the (Timers/ 6) key for 2 seconds. This will access the timer’s menu for Fill Delay, Check Delay, and Bag Delay. a. Fill Delay- A timed value from when the bag is clamped on the spout to the start of the fill cycle (factory default: .0). b. Check Delay- A timed value from start fill to calculating weight, and from fast fill to slow fill (factory default: .8). c. Bag Delay- A timed value from weight complete to clamp release (factory default: 1).
DataStore:
To collect the data from the scale indicator the operator may perform the following procedure. 1. Stop the filling / batching sequence by pressing the “ABORT” key. The indicator will display “IDLE” on the lower portion of the display. 2. Insert a BLANK USB flash drive into the USB port found on the M4223 module that is located on the back of the indicator. a. The Indicator will analyze the flash drive, and then open the USB menu automatically.
3. The indicator will display “TO” on the upper portion of the display, and a prompt “USB” in the lower right corner. 4. The operator may choose from the following 3 options by using the arrow keys to scroll through the options and then pressing the “OK” key to accept the option. a. “TO USB” – is used to download the data files from the indicator.
The data files that are downloaded will contain the Datastore_xxxxxxx.csv file, where xxxxxxx is the serial number of the indicator. This Datastore_xxxxxxx.csv file can be opened in a pc software like Excel to view the captured data from each filling cycle. b. “FROM USB” – is used to upload new data files to the indicator if an update to the indicator software is required. This option should not be chosen unless asked to do so by JEM International personnel. c. “EJECT USB” – This option can be selected to safely remove the USB flash drive from the indicator. “USB REMOVE” will be displayed when it is safe to remove the usb drive. d. “DELETE LOG FILES?”- You can select (OK) to delete all current stored data, or select cancel to leave the existing data store files. Once removed the indicator will return to “IDLE” and be ready for use. If a software update was loaded the indicator will automatically reboot to apply the update.
TROUBLE SHOOTING GUIDE:
Digital Controller
Error Codes/ Description/ Resolution WEIGHING ERRORS
These messages show status messages or errors that will be shown on the display if an error occurs during normal weighing operation.
U.LOAD/ The weight is below the minimum allowable weight reading/ Increase the weight or decrease the minimum allowable weight reading
O.LOAD/ The weight is above the maximum allowable weight reading. Warning, overloading may damage the mechanical scale elements/ Check the condition of load cell connections. Check for damaged load cell.
ERROR RANGE/ The weight reading is beyond the limit set for Zero operation. The operation of the
ERROR MOTION/ Scale motion has prevented a
ERROR ADC/ An error with the ADC has prevented a
PAUSE CONDITIONS
The following list contains the possible pause messages that may be displayed due to the condition noted on the display.
OPER/ Operator pause via function key/ Press start when ready to restart scale
OLOAD or ULOAD/ Paused due to an overload or underload error having occurred/ Take action as required to resolve error, press start to restart scale
ERROR/ System error present or ADC operation failed for some reason/ Take action as required to resolve error, press start to restart scale
TOL/ Paused because out of tolerance on Fill stage/ This only occurs if the option (Pause on out of tolerance) is enabled
ILOCK/ Paused because interlock condition not met/ Reset and activate the interlock condition
INFLIGHT/ Pause if fast and slow fill settings are not set to switch in the correct order, or the in- flight is greater than the fill target/ Using the target key check fast and slow fill values, check the flight value to ensure it is not greater than fast or slow fill values
SUSPEND/ Operator suspend via function key/ Press start when ready to restart scale
DIAGNOSTIC ERRORS
The instrument continually monitors the condition of the internal circuits. Any faults or out-of- tolerance conditions are shown on the display as an E type error message.
E0001/ The power supply voltage is too low/ Check the incoming power supply
E0002/ The power supply voltage is too high/ Check the incoming power supply
E0004/ Positive sense voltage out of range/ Check scale connections, check SCALE:BUILD:CABLE setting
E0008/ Negative sense voltage out of range/ Check scale connections, check SCALE:BUILD:CABLE setting
E0010/ Temperature is outside of allowable limits/ Check location
E0020/ Module error/ Replace existing module
E0080/ Zero interlock failed/ Check scale settings and restart scale
E0200/ The calibration information has been lost/ Re-calibrate scale
E0400/ The factory information has been lost/ Return for Service
E0800/ Application settings have been set to defaults/ Check and re-enter target and timer values
E1000/ ADC error (ADC step failed)/ Check scale settings, restart scale
E2000/ ADC out of range error, cause could be broken cable/ Check SCALE:BUILD:CABLE setting and load cell cable
E4000/ The runtime information had been lost/ Check zero and tare settings
Electrical Issues Please refer to electrical schematics; specifically, the relay board located within the digital controller. There are 8 relays and 9 LEDs from left to right the LEDs are as follows. LED #1 indicates power. LED #2-#9 correspond with the relay directly beneath the LED. Each relay is an output/ input that will send/ receive signals from the scale or ancillary devices. The overview of the electrical operation of the scale is as Follows:
1. With the scale reading “IDLE” on the display LED #1 should be lighted. 2. Press start f3 key to start the scale. LED #2 and #3 will be lighted. 3. When Fast Fill is complete LED #2 goes off. 4. When Slow Fill is complete (weigh complete) LED #3 goes off. 5. When the normally open contact of the Foot Switch or Hand Wand Switch is actuated the LED #4 is lighted (This is the bag clamp signal or bag in place signal).
6. The scale will discharge the weigh hopper and LED #5 will be momentarily lighted for duration discharge timer. 7. When the bag is released LED #4 goes off.
*From LEDs #6-#9 there are various functions that are specific to your system and you will need to refer to the electrical schematics for clarification.
Each LED corresponds with a relay on the relay board, the relay will trigger a device through a solenoid valve, SCR, and or VSD (in some cases). You can check that the LEDs on the solenoid valves are lighted to ensure they are electrically sound during operation. Likewise, you can check the SCR that powers the vibratory pan feeder is receiving and send voltage with a multi-meter (refer to electrical schematics).
Mechanical Issues Mechanical issues arise from the misalignment of parts and create binds. Most of these issues are a result of normal wear. However, excessive vibration through shipping or auxiliary devices can loosen fasteners. It is good practice to develop and implement a Preventative Maintenance schedule for your equipment with a detailed check-list of items to address. To address a mechanical bind, remove air from the scale system.
On the GWD-FBF mechanical binds can occur on the Flow Gate, Belt Feeder Belt, and Bag clamp arms.
Flow Gate- Is the fast fill/ slow fill flow gate that is located directly on top of the belt feeder. With air removed the flow gate should move freely up and down into the slot of the top plate. Check that the UHMW bearing blocks are firmly fastened. Check the air cylinder clevis is not creating a bind and has not become loose.
Belt Feeder Belt- Check that the side seal plates are not contacting the belt. Check that the rubber side seals are in contact with the belt but not applying too much pressure. Check that product has not worked itself between the belt and side seal plate.
Bag Clamp Arms- Check that the spout air cylinder clevis is firmly fastened.
Call our technical service support group with any questions regarding your system +1(913)441- 4788.
78SP4J - DIR
37 PWC 018 37 PWC 0 17
37PWC 01 5
¼” – 28 X 1” ¼” – 28 X 1” SS SS 7061400000
37PWC 029
¼” – 28 X 1.75” SS
37PWC 0
GWD PARTS DIAGRAM
Calibration weight placement
Bill of Materials Recap
Description: GROSS WEIGH DIGITAL SCALE, GRAVITY GATE FEEDER, MILD STEEL CONSTRUCTION, DUST TIGHT SPOUT
Part Part Total
Number Revision Description Quantity Unit Weight Weight
Bill of Materials Recap
Description: GROSS WEIGH DIGITAL SCALE, GRAVITY GATE FEEDER, MILD STEEL CONSTRUCTION, DUST TIGHT SPOUT
Part Part Total SEAL CHUTE GWM GWD WHITE NEOPRENE 1.0000 EAC 0.00 0.00 0024257909 RUBBER PGB020 PLATE SEAL GWM GWD CHUTE MS 1.0000 EAC 0.00 0.00 PGB042 0024257911 SLIDE BAR GWM GWD MS PGB006 2.0000 EAC 0.00 0.00
0379823601 SPACER SLIDE BAR GWM GWD MS PGB052 1.0000 EAC 0.00 0.00
0379833601 GATE STOP BAR GWM GWD MS PGB045 1.0000 EAC 0.00 0.00
HANDLE REG SLIDE GWM GWD SS 0379943601 PGB027 1.0000 EAC 0.00 0.00
PLATE REG SLIDE GWM GWD MS PGB048 1.0000 EAC 0.00 0.00 0418176602 PLATE RESTRICTOR GWM GWD MS PGB004 1.0000 EAC 0.00 0.00 0418183501 PLATE BAFFLE AO GWM GWD MS PJM031 1.0000 EAC 0.00 0.00
0467603501 ROD GATE ADJUST GWD 5/8 11 X8" ZPE PBF036 1.0000 EAC 0.00 0.00
FILTER REGULATOR ASSY, 14 SERI 0488133501 1.0000 EAC 0.00 0.00 HANDLE FEED GATE GWD MS
PJM004 1.0000 EAC 0.00 0.00 3600520000 GROMMET DIGITAL PLATE GWD 1.0000 EA 0.00 0.00 3770330145-J GWD CTRL BOX MNT PLATE MS PWC001 1.0000 EAC 0.00 0.00 3770710000 HOUSING GWD MS
PWC002 1.0000 EAC 0.00 0.00
37GMT1162 BRACKET 2-SPEED AC GWD MS PWC013 1.0000 EA 0.00 0.00 37PWC001 LOAD CELL BLOCK GWD MS
PWC015 2.0000 EA 0.00 0.00
37PWC002 LOAD CELL MNTG PLATE RH GWD MS PWC017 1.0000 EA 0.00 0.00 LOAD CELL MNTG PLATE LH GWD MS 37PWC013 Rev2 PWC018
Bill of Materials Recap
Description: GROSS WEIGH DIGITAL SCALE, GRAVITY GATE FEEDER, MILD STEEL CONSTRUCTION, DUST TIGHT SPOUT
Part Part Total 1.0000 EA 0.00 0.00
37PWC015
37PWC017
37PWC018
Bill of Materials Recap
Description: GROSS WEIGH DIGITAL SCALE, GRAVITY GATE FEEDER, MILD STEEL CONSTRUCTION, DUST TIGHT SPOUT
Part Part Total
Number Revision Description Quantity Unit Weight Weight
3900140000 CLEVIS REAR GG GWD EAGLE MS 1.0000 EAC 0.00 0.00 PCM077
4425120000 WASHER SPECIAL GWM 1.0000 EAC 0.00 0.00
4425150000 WING NUT REGULATING SLIDE HANDLE GWM GWD 1.0000 EAC 0.00 0.00
5418150001 TOP CHUTE GWM GWD MS 1.0000 EAC 0.00 0.00 PGB015
5418220001 REGULATING SLIDE GWM GWD MS 1.0000 EAC 0.00 0.00 PGB024
5423910001 CATCH GATE GW MS 1.0000 EAC 0.00 0.00 PGB012
54PGW001 DUST SKIRT BAR GWM GWD UPPER MS 3.0000 EAC 0.00 0.00 PGW001
54PGW002 DUST SKIRT BAR GW LOWER MS 1.0000 EAC 0.00 0.00 PGW002
7052250000 BEARING FEED GATE GWM 2.0000 EAC 0.00 0.00
7061150000 ROD END BRG 2 SPEED 3/8" GWD MS 2.0000 EAC 0.00 0.00
7675400003 DECAL INCREASE FLOW GWM 1.0000 EAC 0.00 0.00
7800640000 KNOB ALUM BLANK 1.0000 EAC 0.00 0.00
CL11PHK
7800650000 ALUMINUM KNOB; MACHINE & TAP 3/8-24, W/ 2 SET 1.0000 EA 0.00 0.00 SCREWS
78SP4J-DIR LOAD CELL RINSTRUM 100 KG GWD 6' DIRECT 2.0000 EAC 0.00 0.00 CONNECT CABLE
8282509901 DUST PORT 3.25X10X4 STACKBOOT 1.0000 EA 0.00 0.00
Bill of Materials Recap
Description: GROSS WEIGH DIGITAL SCALE, GRAVITY GATE FEEDER, MILD STEEL CONSTRUCTION, DUST TIGHT SPOUT
Part Part Total 8282509998 DUST PORT AO DT GWM GWD 1.0000 EAC 0.00 0.00
82PJM102 Rev1 DUST NOZZLE MTNG PLATE 1.0000 EAC 0.00 0.00 PJM102
83N23440 CYL 2 SPEED GATE GWD & EAGLE 1.0000 EAC 0.00 0.00
8953-25-15-90 25 PIN SUB-D CONNECTOR 15' LONG 1.0000 EAC 0.00 0.00
8953FSC-002 3 STATION 24 VOLT MANIFOLD ASSY 1.0000 EAC 0.00 0.00
8953GWD2-KIT FITTING KIT, 2 SPD, MS 1.0000 EA 0.00 0.00
Number Revision Description Quantity Unit Weight Weight 423-BAT-100 DIGITAL CONTROLLER 100 SERIES W/O ANALOG 1.0000 EAC 0.00 0.00
Revision Description Quantity Unit Weight Weight 16ARLLPCG754 CORD GRIP 3/4 .200-.472 1.0000 EAC 0.00 0.00
3700510000 SWITCH FOOT 1-POS 1.0000 EA 0.00 0.00
3799990001 BAG CLAMPS WHITE GJCT 48 1.0000 EAC 0.00 0.00 37PWC016 Rev1 2.0000 EA 1.33 2.66 LC BRACKET DT GWD MS PWC016
5448200005 SPRING DUST TIGHT CLAMP GJC5 4.0000 EAC 0.00 0.00
5448200035 COUPLING NUT HEX 11/16 ZP 4.0000 EAC 0.00 0.00 54PGW018 4.0000 EAC 0.31 1.22 DUST SKIRT BAR GW LOWER MS PGW018
54PSP5005 SPOUT 25" GW MS 1.0000 EAC 0.00 0.00 54PSP5013 1.0000 EAC 0.00 0.00 SPOUT ARM 25" DUST TIGHT REAR MS PSP5013 54PSP5014 1.0000 EAC 0.00 0.00 SPOUTARM 25" DUST TIGHT FRONT MS PSP5014 54PSP5023 1.0000 EAC 1.70 1.70 SPOUT CYLINDER GUARD MS PSP5023 54PSP5024 Rev1 4.0000 EAC 0.50 2.00 SPOUT L BRACKET DT MS PSP5024
7061400000 ROD END 1/4 F, RH 2.0000 EAC 0.00 0.00
7623140002 SPOUT BEARING 3/4 4.0000 EAC 0.00 0.00
8333260002 SPOUT CLEVIS AO W/ PIN 1.0000 EAC 0.00 0.00
83P1EQL SPOUT CYLINDER AO 1.0000 EAC 1.00 1.00
9178000013 DUST SKIRT AO DT, 16X14X4.38 1.0000 EA 0.00 0.00
PXBSP1/4 1/4 SCH 80 PIPE 2.0000 INC 0.00 0.00
Total: 8.58 Page 1 of 1
Digital Controller Manual
For Gross Weigh Scales
REVISIONS REV DESCRIPTION UPDATER A Initial Release 11/16/2015 RP
Quick Instructional Guide. Allowing Remote Update for the Rinstrum Controller.
Originator : Ricardo Prado Originator Date : November 16, 2015
CAGE NO. Approved by: REVISION A SHEET 1 OF 2
Allowing Remote Update for the Rinstrum Controller.
Allowing Remote Update for the Rinstrum Controller.
To allow remote update for the Rinstrum controller you will need the following hardware items:
A- A Windows based laptop with USB and Ethernet ports. If there is not Ethernet port you will need an adapter.
B- A WIFI internet connection at the scale location. This can be either the company WIFI, or a hot spot WIFI connection. Most smart phones can be used as a hot spot.
C- An Ethernet cable connected from your computer to the LUA module inside the controller (Simplex Scales) or to the network modem inside the controller (Duplex Scales).
D- The Opto-link cable (shipped inside the controller) connected from your computer (USB port) to the front left side of the controller’s display.
You will need to download and install TeamViewer on your laptop. Go to www.teamviewer.com . Once installed, it will give you an ID and password that will allow you remote access your laptop.
When you have the ID and password for TeamViewer you can contact XV and set an appointment to update your controller.
The updating process may take up to 45 min on a simplex controller and 90 min on a duplex controller.
If you have any questions please call RXU service department. Sheet 2 of 2 Revision A
REVISIONS REV DESCRIPTION UPDATER A Initial Release 11/16/2015 RP
Quick Instructional Guide. Updating the Rinstrum Controller.
Originator : Ricardo Prado Originator Date : November 16, 2015
CAGE NO. Approved by: REVISION A SHEET 1 OF 8
Updating the Rinstrum Controller.
Updating the Rinstrum Controller.
To update the Rinstrum controller you will need the following hardware items:
A- A Windows based laptop with USB and Ethernet ports. If there is not Ethernet port you will need an adapter.
B- The USB memory drive, containing all the programs for the update. :H will provide one to you upon request, based on your controller’s model and serial number.
C- A WIFI internet connection at the scale location. This can be either the company WIFI, or a hot spot WIFI connection. Most smart phones can be used as a hot spot.
D- An Ethernet cable connected from your computer to the LUA module inside the controller (Simplex Scales) or to the network modem inside the controller (Duplex Scales).
E- The Opto-link cable (shipped inside the controller) connected from your computer (USB port) to the front left side of the controller’s display.
The USB drive will contain 4 folders. We recommend the installation order as follow:
1- Software (LUA – Viewer). This one has four files. All four are executables (extensions .exe). Double click one by one and follow the wizard for installation.
A- The COM Port Notifier: this application will run in your computer background. It will help to easily identify the COM port number of any USB cables plugged in. B- PL2303 Prolific Driver Installer: this will install the drivers needed to use the Opto-link cable. C- R400 Viewer: this tool will allow you to have access to your digital Rinstrum indicator. Once installed it will allow you through the Opto-link cable to look at your indicator from a computer in real time. D- L001-506-200-M01: this executable loads in your computer 3 basic trouble shooting tools. Sheet 2 of 8 Revision A
Updating the Rinstrum Controller. WinSCP, Notepad ++, and PuTTY.
2- Firmware. This file contains two folders. One for the analog card (if available) and one for the main board (both files are executables .exe).
Power the Rinstrum and let it boot completely. Connect the Opto-link cable to the display as show on the picture. And make sure it will stay connected during the whole procedure.
Double click on the file and follow the wizard instructions. Install the analog card file first (if available), them the main board file.
3- XXX Series. (XXX = model number). This folder contains the latest system file (extension .rpk), and the settings file (extension .RIS).
4- Lua Library Update. This folder has one .rpk file to update the LUA library.
The first step you will need to do in order to install these files is to configure your network adapter. - Click on your network icon and click on “Open Network and Sharing Center”.
- Click on “Change Adapter Settings”. Double click on “Local Area Connection”.
Sheet 3 of 8 Revision A
Updating the Rinstrum Controller. - Highlight the “Internet Protocol Version 4” (just click on it). Then click on “Properties”.
- Click on the “Alternate Configuration” tab. Select “User Configured”.
- Enter the following values: IP ADDRESS: 1.1.1.5 SUBNET MASK: 255.255.255.0 DEFAULT GIVEAWAY: 1.1.1.1, then click ok. And close the next window.
- If the computer detects any conflicts, just close or click cancel on the Network Diagnostic windows.
Sheet 4 of 8 Revision A
Updating the Rinstrum Controller. - Connect the Opto-link cable to the display. And make sure it will stay connected during the whole procedure.
- We are going to open the Rinstrum Viewer now. Click on the “Start” button, and type on the search bar RINSTRUM R400 VIEWER. Click on the program on the top.
- The viewer will start now. If this is the first time using the viewer, the screen pictured below will pop up. Check the box “Allow fast Optical link”, then click OK.
- Click on the “Connect” button on the viewer. Serial is selected by default. From the pull tab select your COM port (When you connect your Opto-link cable, the COM port notifier will tell you which port is using). Click OK.
Sheet 5 of 8 Revision A
Updating the Rinstrum Controller. - Click on the “Open” button on the viewer. Navigate the explorer to your Memory Drive containing the XXX Series folder. (XXX = model number). Open the folder and select the file with the .RIS extension. Click open.
- Click “Send” on the next window. Make sure the “Include Calibration” is not selected. Let the application write the settings on your controller.
- Now we are going to upgrade the system and library files. You will connect the Ethernet cable from your laptop to the LUA module (leftmost) inside the controller (simplex) or modem (duplex). Picture below show the connection on a 120NW.
- Open you Web Browser (Internet Explorer, Fire Fox, Chrome, etc.).
- Type the controller’s IP address in the search bar and hit Enter. The default IP for a simplex controller is 1.1.1.2 the default IP address for a duplex is 1.1.1.2 (top indicator) and 1.1.1.3 (bottom indicator). Click on “Upgrade M4223 Firmware“. An authentication window will require enter USER NAME: admin, and PASSWORD: password. Then, click OK.
Sheet 6 of 8 Revision A
Updating the Rinstrum Controller.
- Click on the “Installed Packages” link. You will need to erase the old files, starting with the system file (bottom file on the list) then the library file. Click on “Uninstall” and follow the wizard. After the process is complete, click on installed packages and repeat this step with the other file.
- To upgrade the new files. Here you will need to load the new library file first, then the system file. Click on “Firmware Upload”. Click “Browse”. Navigate the explorer to your Memory Drive containing the LUA Library Update. This folder has one .rpk file to update the LUA library. Select the file and follow the wizard. When the uploading is complete, click on “Reboot” and wait until the Internet browser reset to the main window. Click on “Firmware Upload” again. Click “Browse”. Navigate the explorer to your Memory Drive containing the XXX Series folder. (XXX = model number). Open the folder and select the file with the .rpk extension. Select the file and follow the wizard. When the uploading is complete, click on “Reboot” and wait until the Internet browser reset to the main window
Sheet 7 of 8 Revision A
Updating the Rinstrum Controller.
Cycle the power and let it boot, before start calibration.
After the calibration the controller will be ready for use.
To trouble shoot the controller we may ask you to install TeamViewer on your laptop. Go to www.teamviewer.com. Once installed, it will give you an ID and password that will allow you remote access your laptop.
Once you have the ID and password for TeamViewer you can contact XV and set an appointment to update your controller.
The updating process may take up to 45 min on a simplex controller and 90 min on a duplex controller.
If you have any questions please call RXU service department.
Sheet 8 of 8 Revision A
REVISIONS REV DESCRIPTION UPDATER A Initial Release 07/31/2015 RP
Quick User Guide. Changing Weighting Units from Lb. to Kg.
Originator : Ricardo Prado Originator Date : July 31, 2015
CAGE NO. Approved by: REVISION A SHEET 1 OF 3
Changing Weighting Units from Lb. to Kg.
Changing Weighting Units from Lb. to Kg.
This quick reference guide will instruct you how to change the weighting units from lb. to kg. on your Rinstrum weight indicator.
1- Press and hold the POWER and F3 keys to enter the setup. (These are the same buttons pressed to get to the calibration menu.)
2- Press the ZERO key until SCALE appears on the screen. (Press zero 2 times)
3- Press the TARE key until BUILD appears on the screen. (Press tare 1 time)
4- Press the SELECT key until E1 appears on the display (Press select 5 times)
5- Press the DOWN arrow key until _2_ appears on the screen. (Press the down arrow 1 time)
6- Press the OK key.
Sheet 2 of 3 Revision A
Changing Weighting Units from Lb. to Kg.
7- Press the SELECT key until UNITS appears on the display (Press select 1 time)
8- Press the DOWN arrow key until K9 appears on the screen. (Press the down arrow 1 time)
9- Press the OK key.
10- Press the POWER key.
11- After changing the units you must recalibrate the scale. 12- Please call RXU Technical Department if you have any questions.
Sheet 3 of 3 Revision A
REVISIONS REV DESCRIPTION UPDATER A Initial Release 09/01/2015 RP
Quick User Guide. Changing Weighting Units from Kg. to Lb.
Originator : Ricardo Prado Originator Date : September 1, 2015
CAGE NO. Approved by: REVISION A SHEET 1 OF 3
Changing Weighting Units from Kg. to Lb.
Changing Weighting Units from Kg. to Lb.
This quick reference guide will instruct you how to change the weighting units from lb. to kg. on your Rinstrum weight indicator.
1- Press and hold the POWER and F3 keys to enter the setup. (These are the same buttons pressed to get to the calibration menu.)
2- Press the ZERO key until SCALE appears on the screen. (Press zero 2 times)
3- Press the TARE key until BUILD appears on the screen. (Press tare 1 time)
4- Press the SELECT key until E1 appears on the display (Press select 5 times)
5- Press the UP arrow key until _5_ appears on the screen. (Press the up arrow 1 time)
6- Press the OK key.
Sheet 2 of 3 Revision A
Changing Weighting Units from Kg. to Lb.
7- Press the SELECT key until UNITS appears on the display (Press select 1 time)
8- Press the UP arrow key until lb appears on the screen. (Press the up arrow 1 time)
9- Press the OK key.
10- Press the POWER key.
11- After changing the units you must recalibrate the scale. 12- Please call RXU Technical Department if you have any questions.
Sheet 3 of 3 Revision A
REVISIONS REV DESCRIPTION UPDATER A Initial Release 01/04/2016 RP
Quick User Guide. Hand Shake Description.
Originator : Ricardo Prado Originator Date : January 4, 2016
Hand Shake Description.
CAGE NO. Approved by: REVISION A SHEET 1 OF 2
Hand Shake Description.
This is a standard description for an interface between the Rinstrum Scale Controller and
equipment accepting a discharge from it.
The equipment accepting the discharge will need to output a maintained OK TO DISCHARGE signal
through an isolated relay output.
Rinstrum will send terminal 3 (24 VDC) to one normal open contact on that relay, sending the other end
back to Rinstrum to terminal 12 once it closes.
Only one discharge will be given every time we receive this input. Deactivate this relay when you receive
the discharge signal from us.
In return we will activate a DISCHARGE COMPLETED SIGNAL (normally open) isolated output
relay for 0 to 10 seconds.
Customer will supply their control voltage (110VAC, 24VDC, etc...) to this relay contact and we will return
it to them through our output relay.
Again this will only be given only once per discharge.
Terminal numbers on the DISCHARGE COMPLETED SIGNAL vary from each model.
This is an Industry Standard for receiving equipment interfaced with scale controllers. It
consists of four wires between the two controllers. You tell us when you are ready for a discharge and we
in return tell you that we have discharged.
Sheet 2 of 2 Revision A
Certificate
Number: 11-055 Page 1 of 2
For: Submitted By: Load Cell Zemic (USA), Inc. Single Point 9252 Hall Road Model: L6N Series Downey, CA 90241 nmax: 5 000, Class III, Tel: 626-938-0200 x 226 Single/Multiple Cell Fax: 626-938-0202 Capacity: 3 kg to 200 Contact: Jaime San Pedro kg Accuracy Class: Email: [email protected] III Web site: www.cecvp.com
Certificate Number: 14-051
Standard Features and Options
The specific load cell capacities, v values, and minimum dead loads covered by this Certificate are listed on page two. min Model L6N (350Ω Bridge Nom), wiring color code: Red (+Input), Blue (+Sense), White (-Output), Black (-Input), Brown (-Sense), Green (+Output)
Standard Features: Nominal Output: 2.0 mV/V Aluminum Material 6 Wire Design
This device was evaluated under the National Type Evaluation Program and was found to comply with the applicable technical requirements of "NIST Handbook 44: Specifications, Tolerances and Other Technical Requirements for Weighing and Measuring Devices." Evaluation results and device characteristics necessary for inspection and use in commerce are on the following pages.
Tim Tyson Randy Jennings Chairman, NCWM, Inc. Chairman, National Type Evaluation Program Committee Issued: June 17, 2011
1135 M Street, Suite 110 / Lincoln, Nebraska 68508 The National Conference on Weights and Measures (NCWM) does not approve, recommend or endorse any proprietary product or material, either as a single item or as a class or group. Results shall not be used in advertising or sales promotion to indicate explicit or implicit endorsement of the product or material by the NCWM.
Number: 11-055 Page 2 of 2
Zemic (USA), Inc. Load Cell / L6N Series
Certificate
Model Capacity vmin Class III vmin Class III Minimum Dead Load Single Cell, n = 5000 Multiple Cell, n = 5000 L6N 3 kg 0.0002 kg 0.0002 kg 0 kg L6N 5 kg 0.0004 kg 0.0004 kg 0 kg L6N 8 kg 0.0006 kg 0.0006 kg 0 kg L6N 10 kg* 0.0008 kg 0.0008 kg 0 kg L6N 15 kg 0.0012 kg 0.0012 kg 0 kg L6N 20 kg 0.0016 kg 0.0016 kg 0 kg L6N 30 kg 0.0024 kg 0.0024 kg 0 kg L6N 50 kg* 0.0040 kg 0.0040 kg 0 kg L6N 75 kg 0.0060 kg 0.0060 kg 0 kg L6N 100 kg 0.0080 kg 0.0080 kg 0 kg L6N 150 kg 0.0120 kg 0.0120 kg 0 kg L6N 200 kg 0.0160 kg 0.0160 kg 0 kg *2 load cells tested
Application: The load cells may be used in Class III scales for single and multiple cell applications consistent with the model designations, number of scale divisions, and parameters specified in this certificate. Load cells of a given accuracy class may be used in applications with lower accuracy class requirements provided the number of scale divisions, the vmin value, and temperature range are suitable for the application. The manufacturer may market the load cell with fewer divisions (nmax) and with greater vmin values than those listed on the certificate. However, the load cells must be marked with the appropriate nmax and vmin for which the load cell may be used.
Identification: A pressure sensitive identification label located on the cell states manufacturer name, model number, serial number, rated capacity, rated output, vmin, class, CC number, and country of origin. Other pertinent information will be specified on the Calibration Certificate accompanying the cell.
Test Conditions: Test data was analyzed for the 10 kg and 50 kg load cells submitted. Testing was conducted using deadweights as the reference standard. The load cells were tested over a temperature range of -10 C to 40 C with three tests run on each cell at each temperature. The temperature effect on zero was measured and a time dependence (creep) test was performed. The data was analyzed for single and multiple load cell applications.
Evaluated By: K. Jones (CA)
Type Evaluation Criteria Used: NIST, Handbook 44: Specifications, Tolerances and Other Technical Requirements for Weighing and Measuring Devices, 2011. NCWM, Publication 14: Weighing Devices, 2011.
Conclusion: The results of the evaluation and information provided by the manufacturer indicate the device complies with applicable requirements.
Information Reviewed By: J. Truex (NCWM)
Example of Device:
Certificate Number: 14-051
L6N Series Load Cell
Page 1 of 3
For: Submitted By: Indicating Rinstrum, Inc. Element 1349 Piedmont Drive Digital Troy, Michigan 48083 Electronic Tel: 248-680-0320 Models Fax: 248-499-1331 : R420 Contact: John Lawn and Email: R423 [email protected] m nmax: 10 Web site: 000 www.rinstrum.com Accuracy Class: III / III L
Certificate
The National Conference on Weights and Measures (NCWM) does not approve, recommend or endorse any proprietary product or material, either as a single item or as a class or group. Results shall not be used in advertising or sales promotion to indicate explicit or implicit endorsement of the product or material by the NCWM.
Certificate Number: 14-051
Page 2 of 3
Rinstrum, Inc. Indicating Element / R420 and R423
Application: General-purpose indicator for use with certified and compatible weighing/load receiving elements.
Identification: An adhesive identification badge containing all required information is located on the front of the device. This badge repeats the word “VOID” when removed.
Sealing: These devices are equipped with non-resettable counters that increment every time the unit is calibrated or configured. To view the counters: 1. Press and hold the power key for 3 seconds to turn off the indicator. 2. Press the power key to turn the indicator back on. 3. The event counters will be displayed during the power up sequence for approximately two seconds. a. The calibration counter will be identified by C.xxxxx (example: C.00005). b. The setup configuration counter will be identified by F.xxxxx (example: F.00005).
The device’s setup mode may be accessed via front panel keys protected with a 6-digit PIN code, by default. Alternatively setup mode can be accessed via a button marked "setup" located on the rear of the indicator which can be protected using traditional physical seals in addition to the PIN code. Enable the rear "setup" button as follows:
The setup button is located on the rear of the unit, above the load cell connector on both the R420 and R423. 1. Press and release the setup button to access the setup mode and make changes or calibrate. 2. Press and release the [ZERO] key multiple times until “SCALE” is displayed. 3. Press and release the [TARE] key multiple times until “OPTION” is displayed. 4. Press and release the [SELECT] key multiple times until “R.ENTRY” is displayed. 5. Press and release the [UP ARROW] key one time until “R.ENTRY” is set to “ON”. 6. Press and release the [OK] key one time to accept the change. 7. Press and release the [POWER] key one time to save the changes and exit setup mode. 8. The setup mode cannot be accessed again without pressing the rear "setup" button, and is sealed by the following methods: a. Standard ABS and Stainless Steel housed units are sealed by a physical seal in the form of a wire security seal placed through 2 of the drilled head screws holding the rear cover onto the main housing, or by placing a destructible label on the unit extending from the main housing onto the properly installed rear cover. b. For panel mount applications place the physical seal plastic cover over the load cell connector and setup button and secure into position with the drilled head screws. Thread wire security seal through both drill head screws, or install destructible label from security cover to indicator housing, as required.
Test Conditions: The emphasis of the evaluation was on the device design, operation, marking requirements, performance, and compliance with influence factors. Models R420 and R423 were submitted for evaluation and interfaced with a load cell simulator. Several increasing/decreasing load tests, and warm up tests were performed. The device was tested over a temperature range of -10 °C to 40 °C (14 °F to 104 °F). Tests were also conducted using 90 VAC to 260 VAC, and 12 VDC to 24 VDC. The indicating element was also interfaced with a weighing/load receiving element to verify compliance with zero, zone of uncertainty, motion detection, and printer format requirements.
Evaluated By: T. Buck (OH)
Type Evaluation Criteria Used: NIST Handbook 44 Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices, 2014 Edition. NCWM Publication 14 Weighing Devices, 2014 Edition.
Certificate Number: 14-051
Conclusion: The results of the evaluation and information provided by the manufacturer indicate the device complies with applicable requirements. Information Reviewed By: J. Truex (NCWM)
Rinstrum, Inc. Indicating Element / R420 and R423
Certificate Number: 14-051
R420 R423
Examples of Device: Page 3 of 3
C e r t i f i c a t e N u m b e r : 1 4 - 0 5 1
C e r t i f i c a t e N u m b e r : 1 4 - 0 5 1