6F3B0250
7. Instructions
Note
·In the T1/T1S, the following register/device range is only effective for this Direct I/O instruction.
| Input on basic unit | Output on basic unit | Option card | T2 I/O modules |
|
|
|
|
|
X000 - X007 | Y020 - Y027 | - | - | |
X000 - X00D | Y020 - Y02D | - | - | |
X000 - X007 | Y020 - Y027 | Not effective | Effective | |
X000 - X007 | Y020 - Y027 | Not effective | Effective |
·The Direct I/O instruction can be programmed in the main program and in the interrupt program. If this instruction is programmed in both, the instruction in the main program should be executed in interrupt disable state. Refer to EI (FUN 140) and DI (FUN 141) instructions.
258 T1/T1S User’s Manual
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