Instruction Parameters
Supported PLC Series
| PLC-AES | PLC-FB | PLC-ES |
|---|---|---|
| ✓ | ✓ | ✓ |
Supported Data Registers
| M | X | Y | K | L | F | T | C | S | Z | R | Q | D | @D | Constant | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | – | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| D | ✓ | – | ✓ | ✓ | ✓ | – | ✓ | ✓ | – | ✓ | ✓ | ✓ | ✓ | ✓ | – |
Supported Flags
| Flag | Bit | Support |
|---|---|---|
| Error | F11.0 | ✓ |
| Zero | F11.1 | – |
| Carry | F11.2 | – |
Number of Steps
| Steps |
|---|
| 3 |
Operands
| Operand | Description |
|---|---|
| S | The first operand. Entries are WORD data registers or constants. This is the value to move into the data register, D. The signed value range is -32,768 ~ 32,767 (216). The unsigned value range is 0 ~ 65,535 (216-1). The Hexadecimal value range is H0000 ~ HFFFF. |
| D | The second operand. Entries are only WORD data registers. This is where the value of S is moved to. |
Notice
Error Flag (F11.0) Notice
The error flag, F11.0, will be ON for one scan when the address of the data register assigned by @D exceeds the range of the data register, D. The range of the data register, D, is dependent on the CPU type. F11.0 turns ON when the value of the data for transferring S exceeds the value range of the data register D.
Ladder Diagram Examples
MOV
The MOV instruction will transfer the WORD value, S, to an assigned WORD data register, D.
When the contact, M0.0 is ON (1), the instruction copies the value in the WORD data register, D0, into the data register, D2.
Memory Monitor
MOVP
The MOVP one-shot instruction will transfer the WORD value, S, to an assigned WORD data register, D. Every time this instruction executes, it energizes the output only once.
When the contact, M0.1 is ON (1), the instruction copies the value in the WORD data register, D4, into the data register, D6.
Memory Monitor
