Plc Interface Signal Forcible Definition (Single-Shot Type) - Mitsubishi Electric MELDAS C6 Instruction Manual

2.7.4.3 PLC Interface Signal Forcible Definition (Single-shot Type)

This function is used to forcibly define signals to check the PLC functions.
(1) Mode setting
(Example 2)
Set "M23" in DEVICE (
"1" in DATA (
"1" in MODE (
Press the
Data is not displayed in the SET DATA field at the screen top.
(Note) An input signal to the PLC is updated at the beginning of each cycle of the PLC. Therefore,
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2. Screen Operation of A985GOT
Set the device number to be forcibly set in DEVICE ( ), definition data in DATA ( ), and 1 in
MODE ( ), then press the
the top of one cycle of user PLC.
),
), and
).
key.
INPUT
CAUTION
When forcibly setting (forcibly outputting) data on the I/F diagnosis screen during machine
operation, pay careful attention to the sequence operation.
the signal, once forcibly defined in single-shot type mode, is restored after one cycle.
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2.7 Diagnosis
key. The setup data is processed and forcibly defined at
INPUT
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