“C” Group: Intelligent Terminal Functions
Input Function Summary Table – This table shows all fifteen intelligent input functions at a glance. Detailed descriptions of these functions, related parameters and settings, and example wiring diagrams are in “Using Intelligent Input Terminals” on page
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| Input Function Summary Table | ||
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| Option | Terminal | Function Name |
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| 00 | FW | Forward Run/Stop | ON | Inverter is in Run Mode, motor runs forward |
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| OFF | Inverter is in Stop Mode, motor stops |
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| 01 | RV | Reverse Run/Stop | ON | Inverter is in Run Mode, motor runs reverse |
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| OFF | Inverter is in Stop Mode, motor stops |
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| 02 | CF1 | ON | Binary encoded speed select, Bit 0, logical 1 | |
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| Bit 0 (LSB) |
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| OFF | Binary encoded speed select, Bit 0, logical 0 | |
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| 03 | CF2 | ON | Binary encoded speed select, Bit 1, logical 1 | |
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| Bit 1 |
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| OFF | Binary encoded speed select, Bit 1, logical 0 | |
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| 04 | CF3 | ON | Binary encoded speed select, Bit 2, logical 1 | |
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Configuring ParametersDrive |
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| Bit 2 |
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| OFF | Binary encoded speed select, Bit 2, logical 0 | ||
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| 05 | CF4 | ON | Binary encoded speed select, Bit 3, logical 1 | |
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| Bit 3 (MSB) |
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| OFF | Binary encoded speed select, Bit 3, logical 0 | |
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| 06 | JG | Jogging | ON | Inverter is in Run Mode, output to motor runs at |
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| jog parameter frequency |
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| OFF | Inverter is in Stop Mode |
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| 09 | 2CH | ON | Frequency output uses | |
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| and Deceleration |
| and deceleration values |
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| OFF | Frequency output uses standard acceleration and |
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| deceleration values |
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| 11 | FRS | ON | Causes output to turn OFF, allowing motor to | |
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| free run (coast) to stop |
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| OFF | Output operates normally, so controlled deceler- |
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| ation stops motor |
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| 12 | EXT | External Trip | ON | When assigned input transitions OFF to ON, |
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| inverter latches trip event and displays E12 |
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| OFF | No trip event for ON to OFF, any recorded trip |
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| events remain in history until Reset |
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| 13 | USP | Unattended Start | ON | On powerup, the inverter will not resume a Run |
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| Protection |
| command (mostly used in the US) |
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| OFF | On powerup, the inverter will resume a Run |
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| command that was active before power loss |
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