Series 90-70 CPU, 96MHz, 32-Bit, Floating Pt, IC697CPX928, GFK
Contents
1. PARALLEL a45677A RACK 0 PROGRAMMER G P C B B S P o ful o o N B Cc pes FAN FAN FAN f WN ONE IC 66 I O BUS 7500 FEET 2285 METERS MAXIMUM METER RACK 1 oO D E P B c O M M o J J J IC 66 1 0 BLOCK W RACK 6 NOTE g TOTAL LENGTH OF ALL INTERCONNECTING B 7 CABLES FROM BTM TO LAST BRM IS 50 FEET R 15 METERS MAXIMUM ALL RACKS MUST o orj BE AT SAME GROUND POTENTIAL N 8 RACKS MAXIMUM B IC66 I O BUS 7500 FEET 2285 METERS MAXIMUM METER RACK 7 1 1 1 o oO P B S R O M o an ia 1 0 TERMINATOR LAST RACK LEGEND CPU SELECTED CPU MODEL BRM BUS RECEIVER MODULE BEM71 BTM BUS TRANSMITTER MODULE BEM713 GBC NBC BUS CONTROLLER BEM731 734 PC PROGRAMMABLE COPROCESSOR MODULE PCM711 PS POWER SUPPLY PWR710 711 724 748 Figure 1 PLC System Configuration Example User RAM Memory The CPX928 has a built in memory board with 6 M bytes of battery backed CMOS RAM memory for user data program configuration and register data storage User Flash Memory The CPX928 has 256K of built in non volatile flash memory for user data program configuraton and register data storage Us2. 2 Figure 3 System Configuration Serial Connection to Programmer The CPX 928 has three independent on board serial ports These ports accessed by connectors on the front of the module are used for serial interface to a programming computer or other serial devices Starting with Firmware Release 8 00 the following two features were added to serial Ports 1 and 2 1 support for program Load Store operations and Datagrams and 2 Break Free SNP became the default protocol For details see the Important Product Information sheet that ships with this module Protocols Supported ares Sie Yes Ye Wo mooo fe e e woo ee PLC CPU 96 M Hz 32 Bit Floating Point 6 M byte M edium M emory Central Processing Unit H Port 1 the top port is RS 232 compatible It has a 6 pin female RJ 11 connector which is similar in appearance although larger to modular jacks com monly used for teephones and modems Table 1 Port 1 RS 232 Signals Signal Name Description i ee fis c s ClearToSend Clear To Send ao rst Ce ATs Request to Send Pin Lis at the top of the connector as viewed from the front of the module H Port 2 the center port is RS 485 compatible and is optocoupler isolated Port 2 has a 15 pin female D connector Table 2 Port 2 RS 485 Signals number ame Desrinton Name Description e S RSA Differential Requestto Send Pe Crste Differential Clear Tosd o a Resist
3. CC744 can be ordered for direct mounting on the 1C697 rack Refer to the C697 Programmable Controller Installation Manual for detailed information Installation Itis 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 information 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 shipped with the PLC programming software for additional guidelines PLC CPU 96 M Hz 32 Bit Floating Point 6 M byte Medium Memory Central Processing Unit D Installation should not be attempted without referring to the applicable Programmable Controller Installation Manual D Connect the battery to either of the battery connectors on the module see Figure 2 D Put the toggle switch in the STOP position D Put the keyswitch in the Memory Protection OFF posi tion D Make sure that rack power is off D ai the CPX 928 module in slot 1 of rack 0 see Fig ure 1 D Turn on power The module should power up and the top left OK LED should blink When the diagnostics have completed successfully the top left LED stays on and the sec
4. CTORS INSTALL NEW BATTERY BEFORE UNPLUGGING OLD SERIAL PORT 2 RS 485 _ gt OO000000 O0000000 BATTERY USE IC697ACC701 MODULE FUNCTION 96 MHz 32 BIT CENTRAL PROCESSING UNIT FACTORY TEST ONLY SR m SERIAL PORT 1 oo o o O 6 MBYTE SERIAL PORT 2 MEMORY BOARD RS 485 COMPATIBLE i FACTORY TEST oo SERIAL PORT 3 O SERIAL PORT 3 RS 485 oo00000 O0000000 RS 485 COMPATIBLE USE THIS MODULE IN SLOT 1 ONLY MODULE IC697CPX928 LABEL 44A726758 153R01 BOTTOM HOLDING D SCREW Figure 2 CPX 928 Location of M ajor Features 4 GFK 1433F Programmer Connection Serial Ports SERIAL a45301 RACK 0 PROGRAMMER G P C B B UJM o or o N L FAN ONE METER zow NOTES TOTAL LENGTH OF ALL INTERCONNECTING CABLES FROM BTM TO LAST BRM IS 50 FEET MAXIMUM ALL RACKS MUST BE AT SAME GROUND POTENTIAL 8 RACKS MAXIMUM B e o FORCED AIR COOLING MAY BE REQUIRED FOR PROPER OPERATION RACK FAN AS SEMBLIES ARE AVAILABLE FOR DIRECT l RACK MOUNTING REFER TO TEXT T TERMINATOR PLUG IC697ACC70
5. PLC CPU IC697CPX928 96 M Hz 32 Bit Floating Point 6 M byte Medium Memory Central Processing Unit GFK 1433F March 2010 Features Single slot CPU with three serial ports Provides 6 M bytes of battery backed memory in the same slot Contains 256K of non volatile user flash memory Supports BMA in release 7 92 and later Supports floating point calculations 12K inputs and outputs any mix and up to 8K analog 1 0 0 4 microseconds per boolean function 96 MHz 80486D X 4 microprocessor Supports C 66 can be 1C 660 or 1C661 and IC 697 I O Programmed by MS DOSr software products or Win dowsr based software products running on Windowsr 95 or Windows NTr over Ethernet TCP IP or through an SNP port Configurable data and program memory Battery backed calendar clock Three position operation mode switch Password controlled access Remote programmer keyswitch memory protection Seven status LEDs Software configuration No DIP switches or jumpers Reference information inside front door In system upgradable firmware o Juv J vuv O O 00 whe O UJU Functions The CPX 928 is a single slot PLC CPU that is programmed and configured by M S DOS or Windows based programming software to perform real time control of machines processes and material handling systems It communicates with I O and smart option modules over the rack mounted backplane using the VME C 1 Standard format Supported option modules include LAN I
6. able Programming Software User s Manual for a description of configuration func tions 6 GFK 1433F Battery A lithium battery 1C697A CC701 is installed as shown 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 Specific indication of alow battery state is detailed in the applicable Programmable Controller Reference M anual Removing a Module The instructions listed below should be followed when removing a module from its slot in a rack PLC CPU 96 M Hz 32 Bit Floating Point 6 M byte Medium Memory Central Processing Unit D First make sure rack power is turned off Then use a medium blade slotted screwdriver to loosen the top and bottom holding screws just enough to free the module from the rack Note Screws are held captive in the module so they do not have to be removed from the module Grasp the board firmly at the top and bottom of the board cover with your thumbs on the front of the cover and your fingers on the plastic rack clips on the back of the cover Squeeze the rack clips on the back of the cover with your fingers to disengage the clips from the rack rail ae pull the board firmly toward you until it clears the rack Table 3 Specifications for C 697C PX 928 Battery Shelf life Battery Memory retention Current required from 5V bus Operating Te
7. e factory for price and availability
8. e of this flash memory is optional PLC CPU 96 M Hz 32 Bit Floating Point 6 M byte Medium Memory Central Processing Unit Firmware Storage in Flash Memory This CPU uses flash memory for storing the operating sys tem firmware This allows firmware to be updated with out disassembling the module or replacing EPROMs The operating system firmware is updated by connecting a PC compatible computer to the module s serial port and run ning the software included with the firmware upgrade kit Operation Protection and M odule 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 only be changed by a programmer connected parallel only to the Bus Transmitter module The status of a CPU is indicated by the seven green LEDs on the front of the module Operating Temperature This CPU s normal operating temperature range is 0 to 50_C 32 122_F For operation between 50 _C and 60_C 122 140_F you have two choices 1 locate a cooling fan producing 70 CFM including filters beneath the CPU or 2 do not use a cooling fan but derate the total rack power to a maximum of 70 Watts Fan assemblies 1C697A CC721 IC697ACC724 and 1C697A
9. mperature Time of Day Clock accuracy Elapsed Time Clock internal timing accuracy Serial Ports Port 1 RS 232 compatible Port 2 RS 485 compatible optocoupler isolated Port 3 RS 485 compatible not isolated VME Compatibility 5 years at 20 C 68 F 6 months nominal without applied power 3 1 Amps nominal 0 to 50_C 32_F to 122 _F Full rack power rating without forced air 50_C to 60_C 122_F to 140 F 70 CFM forced air required for full rack power rating 50_C to 60_C 122 _F to 140 _F Without forced air rack power derated to a total of 70 Watts maximum O 3 5 seconds per day maximum O 01 maximum Programmer Serial Attachment or other serial devices Protocols supported SNP Slave only System designed to support the VME standard C 1 Refer to the latest version of data sheet GFK 0867 for product standards and general specifications For installations requiring compliance to more stringent requirements for example FCC or European Union Directives refer to Installation Requirements for Conformance to Standards Table 4 Ordering Information Central Processing Unit Lithium Battery Rack Fan Assembly 120 VAC Rack Fan Assembly 240 VAC Rack Fan Assembly 24 VDC Description 96 MHz 32 Bit Floating Point 6 M byte M emory Catalog Number 1C697CPX 928 IC697ACC701 IC697ACC721 IC697ACC724 IC697ACC744 Note For Conformal Coat option please consult th
10. nterface modules Programmable Coprocessor Alphanumeric Display Coprocessor Bus Controller for 1C 660 661 I O products Communications modules I O Link Interface and all of the IC697 family of discrete and analog 1 0 modules ab OK pj RUN P2 EN P3 MEM PROTECT g a45724 Oojo OjO e O CENTRAL PROCESSOR UNIT lt mmaAt gt rw oo elo O000000 O0000000 o 00000 00000 O J O000000 00000000 CPX 928 Top O gt OFF ON REMOTE PROGRAMMER MEMORY PROTECT KEY POSITION E FRONT XX Aok Pl XX X RUN P2 X EN P3 X MEM PROTECT ON 0K ENABLED PROTECTED RUN WITH r OUTPUTS OUTPUTS DISABLED zL STOP e BATTERY CONNEC e TORS INSTALL NEW BATTERY BEFORE UNPLUGGING OLD BATTERY USE IC697ACC701 MODULE FUNCTION 96 MHz 32 BIT CENTRAL PROCESSING UNIT m SERIAL PORT 1 RS 232 Lo ii SERIAL PORT 2 2 RS 485 COMPATIBLE o oo s9 FACTORY TEST oe o i SERIAL PORT 3 fi RS 485 COMPATIBLE USE THIS MODULE IN SLOT 1 ONLY MODULE IC697CPX928 LABEL 44A726758 153R01 r MS DOS Windows Windows 95 and Windows NT are registered trademarks of M icrosoft Corporation
11. ond RUN and third EN LEDs are off The fourth bottom left LED MEM PROTECT 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 switch can be moved to the appropriate operation mode position RUN WITH OUTPUTS ENABLED RUN WITH OUTPUTS DISABLED or STOP The seven LEDs indicate the position of the toggle switch memory protection status status of serial port activity and the state of the program Programmer Connection Parallel For a parallel interface M S DOS programmer only the programmer is connected to the top port on the Bus Transmitter M odule IC697BEM 713 as shown in Figure 1 Consult the applicable Programming Software U ser s Manual for a description of programming functions IC697CPX928 3 GFK 1433F MEMORY a45727 2 PROTECT TOP HOLDING SCREW KEY gt SWITCH D E __CPX928 STATUS gt OO Top N LEDS OO TOE ge ae ON RUN STOP R REMOTE PROGRAMMER MEMORY PROTECT AG I KEY POSITION OPEN E FRONT REPLACEMENT R H mok P BATTERY y SA oe CONNECTOR Q Q EN P3 awan all f X MEM PROTECT INSTALLED ON SERENON BATTERY a SUN Wid CONNECTOR OUTPUTS ENABLED E RUN WITH SERIAL PORT 1 F oureurs RS 232 DISABLED O 4 STOP e BATTERY CONNE
12. or Termination _ _ Pin lis atthe bottom right of the connector as viewed from the front of the module Note thatPin 5 provides Isolated 5 VDC power 100 mA maximum for powering external options D Port 3 the bottom port is also RS 485 compatible but isnot isolated Port 3 has a 15 pin female D connec tor Pin out information can be found in the C 697 PLC Installation M anual PLC CPU 96 M Hz 32 Bit Floating Point 6 M byte Medium Memory Central Processing Unit Three of the LED indicators on the front of the CPX928 provide serial port status The LEDs are labeled P1 P2 and P3 to correspond to Port 1 Port 2 and Port 3 respectively These LEDs flash when data is being transferred through their corresponding port CPU Port 1 supports the RS232 standard Connection from CPU Port 1 to the serial port on a programming computer or other serial device can be made with the 1C693CBL 316 serial cable This cable has a 6 pin male RJ 11 connector on the CPU Port 1 end and a 9 pin female D shell connector on the other end CPU Ports 2 and 3 support the RS422 RS485 standard so a converter is required if connecting to an RS 232 device This requirement can be satisfied with the C690A CC901 miniconverter and cable kit Or you may build your own cables to fit the needs of your particular application See the 1C697 PLC Installation M anual for more information on serial communications cables and converter
13. s 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 ether the Ethernet Controller IC697CM M 741 or Ethernet IC697CPX928 5 GFK 1433F Interface Type 2 IC697CM M 742 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 the programmer connection via Ethernet TCP IP refer to the TCP IP Ethernet Communications Type 2 User s M anual and the Windows programming manual GFK 1295 Configuration The IC697 CPU and I O system is configured with M S DOS or Windows based programming software although the M S DOS software does not support all features such as Bulk M emory Area BM A which requires the Win dows software version 2 2 or later See the IPI shipped with this module for programming software feature sup port details 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 periodically dur ing operation The actual configuration must be the same as the programmed configuration Deviations are reported to the CPU alarm processor function for configured fault response Refer to the applic
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