GE FANUC IC693CPU311 5-slot rack with an embedded CPU ， 90-30 series of PLCs
GE FANUC IC693CPU311 5-slot rack with an embedded CPU , 90-30 series of PLCs
Product Description of IC693CPU311
The IC693CPU311 module is a 5-slot rack with an embedded CPU in base manufactured by GE Fanuc. It’s a 16-bit system belonging to the 90-30 series of PLCs with a processor speed of 10 MHz and a registry memory of 1 kilobyte. It comes with 160 Input / Output points with no Floating-point math. Embedded CPUs have the following properties: The CPU type cannot be changed as it is soldered onto the backplane board in the baseplate. Embedded CPUs do not have a time-of-day clock. Since they lack expansion connectors like modular baseplates do, they do not support expansion or remote racks. If power supply is removed or battery disconnected, the CPU has “super” capacitors that store sufficient charge to maintain memory circuits for a while.
It uses a IC693PWR330 high capacity power supply which is connected to an AS693232 SNP serial cable. The IC693PWR330 power supply has a load capacity of 30 Watts output and delivers 120/240 VAC input or 125 VDC output. To test the IC693CPU311, power it on and check for the ‘OK’ light from the LED indicator located at the top of the power supply. If the ‘OK’ indicator fails to come ON, you should know that there’s a problem with the module’s CPU.
Technical Specifications of IC693CPU311
| Processor Speed | 10 MHz |
| I/O Points | 160 |
| Register Memory: | 1KBytes |
| Floating Point: | No |
| 16 BIT system | Yes |
| Processor | 80188 |
Technical Information of IC693CPU311
| CPU Type | 5-slot baseplate with embedded CPU |
| Total Baseplates per System | 1 |
| Load Required from Power Supply | 410 milliamps from +5 VDC supply |
| Processor Speed | 10 MegaHertz |
| Processor Type | 80188 |
| Operating Temperature | 0 to 60 degrees C (32 to 140 degrees F) ambient |
| Typical Scan Rate | 18 milliseconds per 1K of logic (boolean contacts) |
| User Program Memory (maximum) | 6K Bytes |
|
Discrete Input Points - %I Discrete Output Points - %Q |
160 (maximum - combined inputs + outputs) 160 (maximum - combined outputs + inputs) |
| Discrete Global Memory - %G | 1280 bits |
| Internal Coils - %M | 1024 bits |
| Output (Temporary) Coils - %T | 256 bits |
| System Status References - %S | 128 bits (%S, %SA, %SB, %SC - 32 bits each) |
| Register Memory - %R | 512 words |
| Analog Inputs - %AI | 64 words |
| Analog Outputs - %AQ | 32 words |
| System Registers (for reference table viewing only; cannot be referenced in user logic program) | 16 words (%SR) |
| Timers/Counters | 170 |
| Shift Registers | yes |
| Built-in Serial Ports | 1 (uses connector on PLC power supply). Supports SNP slave and SNP-X slave protocols. |
| Communications | LAN - Supports multidrop. Also supports Ethernet, FIP, Profibus, GBC, GCM, GCM+ option modules. |
| Override | no |
| Battery Backed Clock | no |
| Interrupts | no |
| Type of Memory Storage | RAM and optional EPROM or EEPROM |
| PCM/CCM Compatibility | no |
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