Series 90-70 Programmable Controller Data Sheet Manual, GFK
Contents
1. 4 PLC CPUs GFK 1215B 64 MHz 32 Bit Floating Point Central Processing Unit November 1999 1 Mbyte Memory for IC66 Triple Modular Redundancy Systems a47100 PLCA PLC B PLCC f as See ee i i EERE EE E E E E E E P P P U U U AAE EE EE OS T SSTT J T ESEA E E SE E 5 Multidrop Cable RS 232 422 Converter E Multidrop cable is catalog number 22 IC690CBL714 1 cable Two cables L are needed for 3 CPUs Figure 3 System Configuration Serial Connection to Programmer Serial Port system refer to the Modular Redundancy Flexible Triple The 15 pin D connector provides the connection to an RS 485 compatible serial port on the CPU see Figure 3 This port provides a serial connection to a Work Station Interface board installed in the programming computer The serial connection can also be made from the serial port on the CPU to the serial port on the programming computer or other serial device through the RS 422 RS 485 to RS 232 Converter IC690ACC900 or RS 232 to RS 422 Miniconverter IC690ACC901 This connection can be made with available cables or you may build cables to fit the needs of your particular application See reference 3 for more information on serial communications For more detailed information on configuration of TMR systems and communications between PLCs in the 27 4 Modular Redundan2. CPM 790 is a single slot programmable controller CPU which allows floating point calculations The CPM 790 is programmed and configured with MS DOS or Windows based programming software for use in Emergency Shut Down ESD fire and gas and other critical control applications It communicates with I O and smart option modules over the rack mounted backplane IC697CHS750 782 783 790 791 by way of the VME C 1 Standard format The CPM 790 must be used in conjunction with a Standalone C program which provides Triple Modular Redundancy TMR operating and autotest routines It will not operate unless this program is included in the loaded application program PLC CPUs IC697CPM790 64 MHz 32 Bit Floating Point Central Processing Unit 1 Mbyte Memory for IC66 Triple Modular Redundancy Systems a47080 ENABLED MEM PROTECT CPM 790 TOP N ON REMOTE PROGRAMMER MEMORY PROTECT KEY POSITION FRONT X MODULE OK RUN OUTPUTS ENABLED CENTRAL PROCESSOR UNIT X AA MEMORY PROTECT REMOTE PROGRAMMER ONLY ON OK ENABLED PROTECTED RUN WITH if OUTPUTS ENABLED RUN WITH PAT OUTPUTS DISABLED L_ stop A BATTERY 7 CONNECTORS INSTALL NEW BATTERY BEFORE UNPLUGGING OLD BATTERY USE IC697ACC701 MODULE FUNCTION 64 MHz 32 BIT CENTRAL PROCESSING UNIT WITH FLOATING POINT MATH COPROCESSOR IN SYST UPGRADEABLE FIRMWARE 88 SERIAL PORT o RS 485 2 COMPATIBLE O USE THIS MODULE
3. IN SLOT 1 ONLY MODULE IC697CPM790 LABEL 44A726758 149R01 MS DOS Windows Windows 95 and Windows NT are registered trademarks of Microsoft Corporation Series 90 70 Programmable Controller Data Sheet Manual GF K 0600F 27 1 2 GFK 1215B November 1999 For detailed information on TMR systems see Reference 4 the IC66 Modular Redundancy Flexible Triple Modular Redundant TMR System User s Manual Supported option modules include IC697 LAN Interface modules Programmable Coprocessor Alphanumeric PLC CPUs 64 MHz 32 Bit Floating Point Central Processing Unit 1 Mbyte Memory for IC66 Triple Modular Redundancy Systems Display Coprocessor Bus Controller for IC660 661 1O products Communications modules I O Link Interface and all of the C697 family of discrete and analog I O modules a47059 Triple Genius Busses Tripla Ino it CGanenre f Load Figure 1 Typical GMR System Configuration User Memory Program and data memory for the CPM 790 is provided by a memory board with 1 Mbyte of battery backed CMOS RAM 512 Kbytes of this memory is available for the user s application program and data This memory board is an integral part of the CPM 790 module and is included with the module Flash Memory This module uses flash memory for storage of the operating system firmware this module does not sup port storage of user program in the flash memory This allows updates of the
4. firmware without disassem bling the module or replacing EPROMs The oper ating system firmware is updated by connecting a PC compatible computer to the module s serial port and running the Loader software included with the firmware floppy disk Operation Protection and Module Status Operation of this module can be controlled by the three position RUN STOP switch or remotely by an attached programmer and programming software Program and configuration data can be locked through software passwords or manually by the memory protect keyswitch When the key is in the protected position program and configuration data can 2 2 only be changed by a programmer connected parallel only to the Bus Transmitter module The status of a CPU is indicated by the four green LEDs on the front of the module Operating Temperature The CPM 790 requires forced air cooling for proper operation in ambient temperatures greater than 40 C 104 F A fan capable of 70 CFM including filters should be located beneath slot 1 of the rack containing the CPU Fan assemblies IC697ACC721 IC697ACC724 and IC697ACC744 can be ordered for direct mounting on the C697 rack Refer to the applicable Programmable Controller Installation Manual for detailed information Installation It is the responsibility of the OEM system integrator or end user to properly install the PLC equipment for safe and reliable operation Product manuals provide detailed inf
5. thumbs on the front of configuration Deviations are reported to the CPU the cover and your fingers on the plastic clips on alarm processor function for configured fault the back of the cover response Consult Reference 1 for a description of Squeeze the rack clips on the back of the cover configuration functions with your fingers to disengage the clip from the rack rail and pull the board firmly to remove it from the backplane connector Battery Slide the board along the card guide and remove A lithium battery IC697ACC701 is installed as shown it from the rack in Figure 2 This battery maintains program and data memory when power is removed and operates the calendar clock Be sure to install the new battery before removing the old battery If during power up diagnostics a low battery is detected the MODULE OK LED top LED will not stay on Specific indication of a low battery state is detailed in Reference 2 Table 1 References Programming Software User s Manual Programmable Controller Reference Manual Programmable Controller Installation Manual 4 IC660 IC661 Modular Redundancy Flexible Triple Modular Redundant TMR System User s Manual Series 90 70 Programmable Controller Data Sheet Manual 27 5 GFK 0600F 6 PLC CPUs GFK 1215B 64 MHz 32 Bit Floating Point Central Processing Unit November 1999 1 Mbyte Memory for IC66 Triple Modular Redundancy Systems Table 2 Specifications for IC697CPM
6. 790 Battery Shelf life 10 years at 20 C 68 F Memory retention 6 months nominal without applied power Current required from 5V bus 3 3 Amps nominal Operating Temperature 0 to 60 C 32 F to 140 F 70 CFM forced air required 0 to 40 C 32 F to 104 F without forced air Time of Day Clock accuracy 3 5 seconds per day maximum Elapsed Time Clock internal timing accuracy 01 maximum Serial Port RS422 485 compatible Programmer Serial Attachment System designed to support the VME standard C 1 Refer to GFK 0867B or later for product standards and general specifications Table 3 Ordering Information Central Processing Unit IC697CPM790 64 MHz 32 Bit Floating Point 1 Mbyte Memory For IC66 Triple Modular Redundancy Systems Lithium Battery IC697ACC701 Rack Fan Assembly 120 VAC IC697ACC721 Rack Fan Assembly 240 VAC IC697ACC724 Rack Fan Assembly 24 VDC IC697ACC744 Note For Conformal Coat option or Low Temperature Testing option please consult the factory for price and availability 27 6 Series 90 70 Programmable Controller Data Sheet Manual GFK 0600F
7. CIMTEC AUTOMATION ENGINEERING SOLUTIONS This Datasheet for the IC697CPM790 GMR Redundancy CPU 486 2K Triplex voted I O Provides the wiring diagrams and installation guidelines for this GE Series 90 30 module For further information please contact Cimtec Technical Support at 1 866 599 6507 sales cimtecautomation com GFK 1215B November 1999 Features e Single slot CPU e Provides 1 Mbyte of battery backed memory in the same slot up to 512 Kbytes available for use by ladder diagram application program e Supports floating point calculations e Up to 12K discrete inputs and outputs any mix simplex mode only 2048 voted discrete inputs 2048 voted discrete outputs Up to 8K analog inputs simplex mode only and 8K analog outputs simplex mode only 1024 voted analog inputs e 0 4 microseconds per boolean function 64 MHz 80486DX2 microprocessor e Supports 1C660 1C6611 O and 1C6971 O in sim plex mode only e Programmed by MS DOS or Windows software products running on Windows 95 or Windows NT over Ethernet TCP IP or through the SNP port Configurable data and program memory Batter y backed calendar clock Three position operation mode switch Password controlled access Remote programmer keyswitch memory protection Four status LEDs Software configuration No DIP switches or jumpers e Reference information inside front door e In system upgradable firmware Functions The
8. ormation about installation startup and proper use of the PLC equipment The installation manual shipped with your PLC programming software describes how to properly install the equipment If the PLC installation must comply with supported standards such as FCC or CE Directives please refer to the Installation Requirements for Conformance to Standards Series 90 70 Programmable Controller Data Sheet Manual GFK 0600F PLC CPUs 64 MHz 32 Bit Floating Point Central Processing Unit 1 Mbyte Memory for IC66 Triple Modular Redundancy Systems shipped with the PLC programming software for additional guidelines e Installation should not be attempted without refer ring to the applicable Programmable Controller Installa tion Manual e Connect the battery to either of the battery connec tors on the module see Figure 2 e Put the toggle switch in the STOP position e Put the keyswitch in the Memory Protection OFF posi tion e Make sure that rack power is off e Install the CPM 790 module in slot 1 of rack 0 e Turn on power The module should power up and the top LED should blink When the diagnostics have completed successfully the top LED stays on and the second and third LEDs are off The fourth LED is off if the keyswitch is in the OFF position The CPU is now ready to be programmed if connected parallel the CPU can be programmed regardless of key position After the program has been verified the toggle s
9. t TMR System User s Manual 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 2 IC697 CMM742 Before connecting your programmer and PLC to the Ethernet TCP IP network you must set the IP address in the Ethernet Interface After setting the IP address connect the PLC and the programmer running Windows software to the Ethernet Interface For more detailed information on Ethernet TCP IP refer to the TCP IP Ethernet Communications Type 2 User s Manual and the Windows programming manual GFK 1295 Series 90 70 Programmable Controller Data Sheet Manual GFK 0600F PLC CPUs 5 64 MHz 32 Bit Floating Point Central Processing Unit GFK 1215B 1 Mbyte Memory for IC66 Triple Modular Redundancy Systems November 1999 Configuration The IC697 CPU and I O system is configured with MS DOS or Windows based programming software There are no DIP switches or jumpers used to configure the system The CPU verifies the actual module and rack configuration at power up and Removing a Module The instructions below should be followed when removing a module from its slot in a rack periodically during operation The actual Grasp the board firmly at the top and bottom of configuration must be the same as the programmed the board cover with your
10. witch can be moved to the appropriate operation mode position The LEDs indicate the position of the toggle switch memory protection status and the state of the program Programmer Connection Parallel For a parallel interface MS DOS programmer only the programmer is connected to the top port on the Bus Transmitter Module IC697BEM 713 Consult Reference 1 for a description of programming functions Series 90 70 Programmable Controller Data Sheet Manual GFK 0600F MEMORY PROTECT KEY SWITCH OPEN REPLACEMENT BATTERY CONNECTOR CURRENTLY INSTALLED BATTERY CONNECTOR 1 MBYTE MEMORY BOARD CPM 790 3 GFK 1215B November 1999 a47081 CPM 790 Tor 0 CP OFF ON REMOTE PROGRAMMER MEMORY PROTECT KEY POSITION FRONT MODULE OK RUN OUTPUTS ENABLED MEMORY PROTECT REMOTE PROGRAMMER ONLY X AUN ON OK ENABLED PROTECTED RUN WITH OUTPUTS ENABLED RUN WITH OUTPUTS DISABLED L stop BATTERY CONNECTORS INSTALL NEW BATTERY BEFORE UNPLUGGING OLD BATTERY USE IC697ACC701 MODULE FUNCTION 64 MHz 32 BIT CENTRAL PROCESSING UNIT WITH FLOATING POINT MATH COPROCESSOR IN SYST UPGRADEABLE FIRMWAR 33 SERIAL PORT 3sil RS 485 23 COMPATIBLE O USE THIS MODULE IN SLOT 1 ONLY MODULE IC697CPM790 LABEL 44A726758 149R01 Figure 2 CPM 790 Location of Major Features 27 3
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