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CHAPTER 3 FUNCTIONS
3
3.11 Monitor Function
3.11.3 External input/output forced on/off
(e) Cancelling on/off registration data
The registered forced ON/OFF data can be canceled by a programming tool. Once the registered data is
canceled, the status of the forced on/off registered devices will be as follows.
*1 The result is output for one scan in accordance with the registered on/off state even after forced on/off registration data
are canceled.
Forced on/off setting can be cleared by:
• powering off and then on the CPU module,
• resetting the CPU module by the RUN/STOP/RESET switch, or
• resetting the CPU module by the remote RESET operation.
(f) Number of devices that can be registered
Forced on/off can be registered for 32 devices in total.
(g) When output Y contact is used in a sequence program
On/off operations in a sequence program are given priority.
Forced on/off registered device
Sequence program operations
(on/off) performed
Sequence program operations
(on/off) not performed
Input
Input from modules mounted on the base unit Uses the on/off status input from modules.
Input of the CPU module to be refreshed from
LX of a CC-Link IE Controller Network module
or MELSECNET/H module
Used the on/off status refreshed via CC-Link IE Controller Network module
or MELSECNET/H module.
Input of the CPU module to be refreshed from
RX of a CC-Link IE Field Network master/local
module or CC-Link module
Uses the on/off status refreshed via CC-Link IE Field Network master/local
module or CC-Link module.
Input of the CPU module to be refreshed from
RX of CC-Link IE Field Network Basic
Uses the on/off status refreshed from the CPU module (when CC-Link IE
Field Network Basic is used)
Input other than above (outside of the refresh
range)
Uses the results of sequence
program operations.
Holds the forced on/off status.
Output
Output from modules mounted on the base unit
Outputs the results of sequence
program operations.
Holds the registered on/off status.
Output of the CPU module to be refreshed from
LY of a CC-Link IE Controller Network module
or MELSECNET/H module
Output of the CPU module to be refreshed from
RY of a CC-Link IE Field Network master/local
module or CC-Link module
Output of the CPU module to be refreshed from
RY of CC-Link IE Field Network Basic
Outputs the results of sequence
program operations.
*1
Output other than above (outside of the refresh
range)
Outputs the results of sequence
program operations. (The results are
not output externally.)
Holds the forced on/off status.
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