Invert Result
Connection Requirements
Supported PLC Series
| XPnA/1R | XPnB | XPnE | XPnF | CP3A/B/P/U CP4A~D/U | CPnE | CPnF | BP | PLC-S |
|---|---|---|---|---|---|---|---|---|
| ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Supported Data Registers
| M | X | Y | K | L | F | T | C | S | Z | R | Q | D | @D | Constant |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Supported Flags
| Flag | Bit | Support |
|---|---|---|
| Error | F11.0 | - |
| Zero | F11.1 | - |
| Carry | F11.2 | - |
Number of Steps
| Steps |
|---|
| 1 |
Operands
| Operand | Description |
|---|---|
| S | This is the BOOL data register. This is the bit number to toggle the contact ON/OFF. When the bit is 0, the contact is OFF. When the bit is 1, the contact is ON. |
Notice
Contact Orientation
The INV operator behaves as follows:
- The INV operator performs a reverse operation with the operation result to that point.
- It uses the resulting value as a new operation result.
- Contact A reverses to Contact B an Contact B reverses to Contact A.
- Series connection (OR) reverses to parallel connection (AND) and parallel connection (AND) reverses to series connection (OR).
- The INV operator shouldn't be used with LD and OR contact orientations.
- When using a ladder block, the operation result is inverted within the range of the ladder block.
- To operate using the INV operator with the ANB block series connection, pay attention to the range of inversion.
Timing
