Implementing 3-Switch XOR Ladder Logic with Internal Bit
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
The GE Fanuc IC693CMM311 is a communications coprocessor module designed for Series 90-30 PLC systems to provide expanded serial communication capabilities. It equips compatible controllers with GE Fanuc CCM protocol, Modbus RTU slave protocol, and Series Ninety Protocol (SNP/SNP-X) connectivity. The module features two built-in 25-pin D-shell female serial interfaces, designated as Port 1 and Port 2. Port 1 supports RS-232 electrical standards, while Port 2 supports RS-232, RS-422, and RS-485 standards. The module operates on the CPU baseplate bus using a 5 VDC voltage source and includes a push-to-restart communication button to re-initiate serial interfaces without power cycling.
| Part Number | Description |
|---|---|
| IC693CMM311CAT | IC693CMM311-CAT, Series CAT, Rev CAT |
| IC693CMM311G | IC693CMM311-G, Series G, Rev G |
| IC693CMM311J | IC693CMM311-J, Series J, Rev J |
| IC693CMM311K | IC693CMM311-K, Series K, Rev K |
| IC693CMM311L | IC693CMM311-L, Series L, Rev L |
| IC693CMM311M | IC693CMM311-M, Series M, Rev M |
| IC693CMM311N | IC693CMM311-N, Series N, Rev N |
| IC693CMM311P | IC693CMM311-P, Series P, Rev P |
| IC693CMM311R | IC693CMM311-R, Series R, Rev R |
| IC693CMM311S | IC693CMM311-S, Series S, Rev S |
| IC693CMM311T | IC693CMM311-T, Series T, Rev T |
| IC693CMM311X | IC693CMM311/X, Series X, Rev X |
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc Emerson |
| Part Number | IC693CMM311 |
| Product Type | Communications Coprocessor Module |
| Product Line | Series 90-30 |
| Bus Voltage | +5VDC |
| Backplane Current Draw | 400 mA at 5VDC |
| Number of Serial Ports | 2 |
| Physical Interface | 25-pin D-shell, female ports |
| Port 1 Interface Standard | RS-232 |
| Port 2 Interface Standard | RS-232 / RS-422 / RS-485 |
| Supported Transmission Speeds | 300, 600, 1200, 2400, 4800, 9600, 19200 Baud |
| Supported Protocols | CCM, Modbus RTU slave, SNP, SNP-X |
| Compatible Devices | Modular GE Series 90-30 CPUs (e.g., 331 and later) |
| Embedded CPU Compatibility | Not compatible with embedded CPUs (e.g., 311, 313, 323) |
| Max Modules per System | Four (4) modules (CPU models 331 and later) |
| Slot Assignment | Any slot except CPU slot on CPU baseplate |
| Pre-assembled Cable | IC693CBL305 Wye cable |
| LED Indicators | Module OK, PORT1, PORT2 |
| Weight | 1.50 lbs (0.68 kg) |
| Product Lifecycle Status | Discontinued/Obsolete |
| Connector Pin | Function |
|---|---|
| 25-pin D-shell Female | Single physical connector housing interface signal connections for both Port 1 and Port 2 |
| IC693CBL305 Cable Assembly | Wye cable used to split single 25-pin connector into separate Port 1 and Port 2 cabling links |
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The GE Fanuc IC693CMM311 is a communications coprocessor module designed for Series 90-30 PLC systems to provide expanded serial communication capabilities. It equips compatible controllers with GE Fanuc CCM protocol, Modbus RTU slave protocol, and Series Ninety Protocol (SNP/SNP-X) connectivity. The module features two built-in 25-pin D-shell female serial interfaces, designated as Port 1 and Port 2. Port 1 supports RS-232 electrical standards, while Port 2 supports RS-232, RS-422, and RS-485 standards. The module operates on the CPU baseplate bus using a 5 VDC voltage source and includes a push-to-restart communication button to re-initiate serial interfaces without power cycling.
| Part Number | Description |
|---|---|
| IC693CMM311CAT | IC693CMM311-CAT, Series CAT, Rev CAT |
| IC693CMM311G | IC693CMM311-G, Series G, Rev G |
| IC693CMM311J | IC693CMM311-J, Series J, Rev J |
| IC693CMM311K | IC693CMM311-K, Series K, Rev K |
| IC693CMM311L | IC693CMM311-L, Series L, Rev L |
| IC693CMM311M | IC693CMM311-M, Series M, Rev M |
| IC693CMM311N | IC693CMM311-N, Series N, Rev N |
| IC693CMM311P | IC693CMM311-P, Series P, Rev P |
| IC693CMM311R | IC693CMM311-R, Series R, Rev R |
| IC693CMM311S | IC693CMM311-S, Series S, Rev S |
| IC693CMM311T | IC693CMM311-T, Series T, Rev T |
| IC693CMM311X | IC693CMM311/X, Series X, Rev X |
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc Emerson |
| Part Number | IC693CMM311 |
| Product Type | Communications Coprocessor Module |
| Product Line | Series 90-30 |
| Bus Voltage | +5VDC |
| Backplane Current Draw | 400 mA at 5VDC |
| Number of Serial Ports | 2 |
| Physical Interface | 25-pin D-shell, female ports |
| Port 1 Interface Standard | RS-232 |
| Port 2 Interface Standard | RS-232 / RS-422 / RS-485 |
| Supported Transmission Speeds | 300, 600, 1200, 2400, 4800, 9600, 19200 Baud |
| Supported Protocols | CCM, Modbus RTU slave, SNP, SNP-X |
| Compatible Devices | Modular GE Series 90-30 CPUs (e.g., 331 and later) |
| Embedded CPU Compatibility | Not compatible with embedded CPUs (e.g., 311, 313, 323) |
| Max Modules per System | Four (4) modules (CPU models 331 and later) |
| Slot Assignment | Any slot except CPU slot on CPU baseplate |
| Pre-assembled Cable | IC693CBL305 Wye cable |
| LED Indicators | Module OK, PORT1, PORT2 |
| Weight | 1.50 lbs (0.68 kg) |
| Product Lifecycle Status | Discontinued/Obsolete |
| Connector Pin | Function |
|---|---|
| 25-pin D-shell Female | Single physical connector housing interface signal connections for both Port 1 and Port 2 |
| IC693CBL305 Cable Assembly | Wye cable used to split single 25-pin connector into separate Port 1 and Port 2 cabling links |
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Returns & Warranty
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| Country of origin |
United States
|