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Series 90-70 Programmable Controller Data Sheet Manual, GFK 1 PLC CPUs 14 IC697CPU772 GFK-0588E 12 MHz Expandable, Floating Point August 1997 Central Processing Unit 12 MHz Expandable, Floating Point Central Processing Unit (IC697CPU772) datasheet GFK-0588E Features Programmable Controller Installation Manual for more information on supported modules). D Supports floating point calculations. D Single slot CPU. a44793g D 2K inputs and outputs (any mix). D Up to 8K analog I/O. D 0.4 microseconds per boolean function. ÎÎÎ OK ÎÎ D 12 MHz, 80C186 microprocessor. RUN ÎÎ ÎÎÎ ÎÎÎ ENABLED ÎÎ D Supports IC660/IC661 and IC697 I/O. ÎÎ ÎÎÎ ÎÎÎ D Programmed by MS-DOSr or Windows based soft- ÎÎÎ ÎÎÎ ware products running on Windowsr 95 or Win- ÎÎ ÎÎÎ r ÎÎ CPU 772 Î dows NT over Ethernet TCP/IP or through the CENTRAL ÎÎ SNP port. PROCESSING MODULE OK ÎÎÎ ÎÎ ÎÎÎ Î UNIT Î RUN D OUTPUTS Supports up to 512 Kbytes of battery-backed ENABLED ÎÎÎ ÎÎ ÎÎÎ expansion memory in the same slot. ÎON = OK, ENABLED Î D ÎÎ RUN WITH Configurable data and program memory. OUTPUTS Î ÎÎ ENABLED D Battery-backed calendar clock. RUN WITH ÎÎÎ Î OUTPUTS D Three position operation mode switch. DISABLED Î ÎÎ STOP D Password controlled access. Î ÎÎ BATTERY D Three status LEDs. CONNECTIONS ÎÎÎ D Software configuration (No DIP switches or INSTALL NEW Î ÎÎBATTERY BEFORE jumpers to set). UNPLUGGING OLD BATTERY. USE Î ÎÎIC697ACC701 D Reference information inside front door. ÎÎÎ MODULE FUNCTION Î Functions ÎÎ12MHZ CENTRAL PROCESSING UNIT WITH FLOATING POINT Î ÎÎMATH COPROCESSOR The CPU 772 is a single slot PLC CPU which allows Î floating point calculations. The CPU 772 is programmed ÎÎ SERIAL PORT Î and configured by MS-DOS or WIndows based pro- ÎÎ RS–422 COMPATIBLE Î gramming software to perform real time control of ma- ÎÎ chines, processes and material handling systems. The Î ÎÎUSE THIS MODULE CPU 772 communicates with I/O and smart option IN SLOT 1 ONLY Î modules over the rack mounted backplane ÎÎ MODULE Î (IC697CHS750, 782, 783, 790, 791) by way of the VME ÎÎ IC697CPU772 ÎÎ C.1 Standard format. LABEL Î ÎÎ 44A726758–123R01 ÎÎ Supported option modules include IC697 LAN interface modules, several Coprocessor modules, Bus Controller for IC660/IC661 I/O products, Communications mod- ules, I/O Link Interface, and all of the IC697 family of discrete and analog I/O modules (see the applicable r MS-DOS, Windows, Windows 95, and Windows NT are registered trademarks of Microsoft Corporation. Series 90 t -70 Programmable Controller Data Sheet Manual 14-1 GFK-0600F 2 PLC CPUs GFK-0588E 12 MHz Expandable, Floating Point Central Processing Unit August 1997 Program and data memory for the CPU 772 is available and reliable operation. Product manuals provide by attachment of an expansion memory board with detailed information about installation, startup, and either 64, 128, 256 or 512 Kbytes of battery-backed proper use of the PLC equipment. The installation CMOS RAM. manual, shipped with your PLC programming software, describes how to properly install the equipment. If the Operation of this module may be controlled by the PLC installation must comply with supported standards, three position switch or remotely by an attached pro- such as FCC or CE Directives, please refer to the grammer and programming software. CPU status is Installation Requirements for Conformance to Standards, indicated by three green LEDs on the front of the shipped with the PLC programming software, for module. additional guidelines. D PARALLEL a42786g Installation should not be attempted without refer- RACK 0 PROGRAMMER ring to the applicable programmable controller hardware installation manual. ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎ G P C B B S P T ÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎ C D U M Be sure that power to the PLC is turned off before or installing the CPU 772 module ÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ N Î Î B Î C D Align the captive screws on the memory board with ÎÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎÎÎÎÎÎÎ Î the standoffs already installed on the CPU. ONE ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ METER ÎÎÎÎÎÎÎ IC66* I/O BUS (7500 FEET MAXIMUM) D Push the memory board onto the CPU connector en- RACK 1 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ suring that the mating screws remain aligned with their respective standoff. ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ Î B P Î R C D M M Screw each memory board screw into the standoffs ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎ Î Î Î with a #1 Phillips screwdriver, and tighten. ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎ Î IC66* D Connect the battery to either of the battery connec- I/O BLOCK ÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ tors on the module. D RACK 6 Put toggle switch in the STOP position. NOTE ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î G TOTAL LENGTH OF ALL INTERCONNECTING D Install in slot 1 of rack 0. (See Figure 1) B B CABLES FROM BTM TO LAST BRM IS 50 FEET R C (MAXIMUM). ALL RACKS MUST BE AT SAME ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎM D or GROUND POTENTIAL (8 RACKS MAXIMUM). Turn on power. N ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î B Î C The module should power up and blink the top LED. ÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ When the diagnostics have completed successfully, the ONE IC66* I/O BUS (7500 FEET MAXIMUM) top LED stays on and the second and third LEDs are off. ÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎMETER RACK 7 The fourth LED is off if the keyswitch is in the OFF ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎ Î PÎB position. The CPU is now ready to be programmed (if S R M ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎ Î Î Î connected parallel, the CPU can be programmed re- gardless of key position). After the program has been ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎ Î Î Î I/O TERMINATOR verified the toggle switch may be moved to the ap- (LAST RACK) ÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ propriate operation mode position. The LEDs indicate LEGEND CPU – SELECTED CPU MODEL BRM – BUS RECEIVER MODEL, BEM711 the position of the toggle switch, memory protection BTM – BUS TRANSMITTER MODEL, BEM713 GBC/NBC– IC66* BUS CONTROLLER, BEM73* status, and the state of the program. PCM – PROGRAMMABLE COPROCESSOR MODULE, PCM711 PS – POWER SUPPLY, PWR710/711/724/748 Expansion Memory Figure 1. Typical PLC System Diagram The CPU 772 must have a CMOS RAM expansion memory board which provides CMOS RAM memory of 64K, 128K, 256K or 512 Kbytes. The battery which Installation supports this memory is located on the main CPU board (see Figure 2). Installation of a CMOS expansion It is the responsibility of the OEM, system integrator, or memory board on the CPU will require initialization of end user to properly install the PLC equipment for safe the CPU with the programmer (see Reference 2). 14-2 Series 90t-70 Programmable Controller Data Sheet Manual GFK-0600F PLC CPUs 3 12 MHz Expandable, Floating Point Central Processing Unit GFK-0588E August 1997 a44794g Serial Port The 15-pin D-connector provides the connection to an RS-485 compatible serial port as shown in Figure 3. This port provides a serial connection to a Standard Î ÎÎ Serial COM port, or to a Work Station Interface board ÎÎ Î ÎÎÎÎ ÎÎ installed in the programming computer. Î ÎÎÎÎ Î OPEN ÎÎ SERIAL a43591g REPLACEMENT CPU 772 Î ÎÎ ÎÎ ÎÎ BATTERY ÎÎ MODULE OK RACK 0 PROGRAMMER CONNECTOR RUN Î ÎÎ ÎÎÎÎÎÎ ÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎ ÎÎOUTPUTS CURRENTLY ENABLED P C B P G S P T C B Î INSTALLED ÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎÎÎ ÎÎON = OK, ENABLED U M M C CONNECTOR RUN WITH or Î ÎÎÎ ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Î ÎÎ Î OUTPUTS N Î ENABLED B C Î ÎÎÎÎ ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ Î ÎÎÎÎÎÎÎÎÎ Î ÎÎ RUN WITH OUTPUTS Î ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ ÎÎ DISABLED ONE METER IC66* I/O BUS (7500 FEET MAXIMUM) Î Î STOP RACK 1 BATTERY Î ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ ÎÎ CONNECTIONS ÎÎ B Î Î R ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ ÎÎ INSTALL NEW M ÎÎ BATTERY BEFORE Î ÎUNPLUGGING OLD ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ÎÎ ÎÎ ÎÎ ÎÎ BATTERY. USE Î IC697ACC701 IC66* Î ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ ÎÎ ÎÎ I/OÎÎ BLOCK EXPANSION Î ÎMODULE FUNCTION ÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ MEMORY ÎÎ 12MHZ CENTRAL Î BOARD Î RACK 7 ÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ PROCESSING UNIT ÎÎ IC697MEM713 WITH FLOATING POINT NOTE MATH COPROCESSOR Î IC697MEM715 Î TOTAL LENGTH OF ALL INTERCONNECTION ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ Î ÎÎÎÎ Î ÎÎÎ ÎB CABLES FROM BTM TO LAST BRM IS 50 FEET IC697MEM717 R (MAXIMUM). ALL RACKS MUST BE AT SAME Î Î M ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ Î ÎÎÎÎ Î ÎÎÎ Î GROUND POTENTIAL (8 RACKS MAXIMUM). ÎÎ IC697MEM719 SERIAL PORT Î RS–422 Î Î COMPATIBLE ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ Î ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ USE THIS MODULE Î Î IN SLOT 1 ONLY TERMINATOR PLUG (IC697ACC702) ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ Î ÎMODULE Î IC697CPU772 Figure 3. System Configuration, Serial Î ÎLABEL Î 44A726758–123R01 Connection to Programmer Î CPU 772 Programmer Connection, Ethernet TCP/IP Connecting your programmer via an Ethernet TCP/IP network requires installation of an Ethernet Interface module in the PLC. This can be either the Ethernet Controller, IC697CMM741, or Ethernet Interface (Type Figure 2. CPU 772 - Location of Major Features 2), IC697CMM742. Before connecting your programmer and PLC to the Ethernet TCP/IP network Programmer Connection, Parallel you must set the IP address in the Ethernet Interface. After setting the IP address, connect the PLC and the For a parallel interface (MS-DOS programmer only) the programmer running Windows software to the programmer is connected to the top port connector on Ethernet Interface. For more detailed information on the Bus Transmitter Module (IC697BEM713) as shown Ethernet TCP/IP, refer to the TCP/IP Ethernet in Figure 1. Consult Reference 2 for a description of Communications (Type 2) User’s Manual, and the programming functions. Windows programming manual, GFK-1295. Series 90 t -70 Programmable Controller Data Sheet Manual 14-3 GFK-0600F 4 PLC CPUs GFK-0588E 12 MHz Expandable, Floating Point Central Processing Unit August 1997 Configuration fore removing the old battery.
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