EZT-430S 4.3 User Manual
Total Page:16
File Type:pdf, Size:1020Kb
EZT-430S 4.3 User Manual EZT-430S User Manual Rev. A March 2020 (V1.1.5) Supersedes: - EZT-430S 2 Safety Information in this Manual Notes, cautions and warnings appear throughout this book to draw your attention to important operational and safety information A “NOTE” marks a short message to alert you to an important detail. A “CAUTION” appears with information that is important for protecting your equipment and insuring performance. A “WARNING” appears with information that is important for protecting you, others and equipment from damage. Pay very close attention to all warnings that apply to your application. This symbol (an exclamation point in a triangle) precedes a general CAUTION or WARNING statement. This symbol (a lightning bolt in a lightning bolt in a triangle) precedes an electric shock hazard CAUTION or WARNING safety statement. Technical Assistance If you encounter a problem with your EZT-430S controller, review all of your configuration information to verify that your selections are consistent with your application: inputs; outputs; alarms; limits; etc. If the problem persists after checking the above, you can get technical assistance by dialing +1 (877) 233-9871 or by faxing your request to +1 (513) 326-5258, Monday thru Friday, 8:00 a.m. to 5:00 p.m. Eastern Standard Time. You can also email your request to [email protected]. An applications engineer will discuss your application with you. Please have the following information available: • Complete Model #’s and/or Serial #’s for Component(s) in Question • Complete Software Version #’s • All Configuration Information • All User Manuals Warranty and return information is on the back cover of this manual. Comments Your comments or suggestions on this manual are welcome. Please send them to: Telephone: +1 (513) 326-5252; fax: +1 (513) 326-5258 Toll Free: +1 (877) 233-9871 [email protected] EZT-430S 1 What is the EZT-430S? ................................................................................................ 9 1.1 Features ................................................................................................................................9 2 Installation ................................................................................................................. 11 2.1 Enclosure Guidelines .......................................................................................................... 11 2.1.1 Locating the EZT-430S Touch Screen Interface ........................................................................... 11 2.2 Environmental Considerations ............................................................................................. 12 2.3 Mounting Dimensions .......................................................................................................... 12 2.3.1 EZT-430S Touch Screen Interface ................................................................................................ 12 2.3.2 EZT-430S Process Loop/Limit Controls......................................................................................... 14 3 Wiring ......................................................................................................................... 15 3.1 Power Requirements ........................................................................................................... 15 3.1.1 Installing the Power-On Delay Relay ............................................................................................. 15 3.2 Connecting to the EZT-430S Interface ................................................................................ 17 3.2.1 Process Loop/Limit Controller Communications ............................................................................ 18 3.2.2 Connecting to the Process Loop/Limit Controls ............................................................................. 19 3.2.3 User Serial Communications ......................................................................................................... 19 4 Configuring the EZT-430S ........................................................................................ 21 4.1 Control Setup ......................................................................................................................23 4.1.1 Cascade Settings ........................................................................................................................... 24 4.2 Loop Address Utility ............................................................................................................ 26 4.3 Loop Configuration .............................................................................................................. 27 4.3.1 Tagname ........................................................................................................................................ 27 4.3.2 Input Type ...................................................................................................................................... 27 4.3.3 Input Units ...................................................................................................................................... 28 4.3.4 Decimal Point ................................................................................................................................. 28 4.3.5 Input Low/High Scale ..................................................................................................................... 28 4.3.6 Input Filter ...................................................................................................................................... 29 4.3.7 Event Input Function ...................................................................................................................... 29 4.3.8 Event Input Alarm Message ........................................................................................................... 30 4.3.9 Low/High Limit Setpoint ................................................................................................................. 30 4.3.10 Output 1 Function ........................................................................................................................... 31 4.3.11 Output 1 Failure Transfer ............................................................................................................... 32 4.3.12 Output 1 ON-OFF Control Hysteresis ............................................................................................ 32 4.3.13 Output 1 Cycle Time ...................................................................................................................... 32 4.3.14 Output 1 Low/High Limit Values ..................................................................................................... 32 4.3.15 Output 2 Function ........................................................................................................................... 33 4.3.16 Output 2 Failure Transfer ............................................................................................................... 34 4.3.17 Output 2 Low/High Limit Values ..................................................................................................... 34 4.3.18 Output 2 Low/High Limit Values ..................................................................................................... 34 4.3.19 Output 3 Function ........................................................................................................................... 34 4.3.20 Output 3 Failure Transfer ............................................................................................................... 35 4.3.21 Output 4 Function ........................................................................................................................... 35 4.3.22 Output 4 Failure Transfer ............................................................................................................... 36 4.3.23 Output 4 Low/High Limit Values ..................................................................................................... 36 4.3.24 Output 4 Retransmit Low/High Scale ............................................................................................. 36 4.3.25 Alarm (1-3) Function ...................................................................................................................... 37 4.3.26 Alarm (1-3) Mode ........................................................................................................................... 38 4.3.27 Alarm (1-3) Indication ..................................................................................................................... 38 4.3.28 Alarm (1-3) Setpoint ....................................................................................................................... 39 4.3.29 Alarm (1-3) Hysteresis ................................................................................................................... 39 4.3.30 Alarm (1-3) Delay ........................................................................................................................... 40 4 ` EZT-430S 4.3.31 Setpoint at Start of Automatic Program .......................................................................................... 40 4.3.32 Setpoint at End of Automatic Program ........................................................................................... 41 4.3.33 Power Fail Recovery .....................................................................................................................