Output Signal Details - Mitsubishi Electric MELSEC iQ-R Series User Manual

Output signal details

The following shows the details on the output signals from a recorder module to a CPU module.
The output signals will be enabled when they turn from OFF to ON. In addition, they are not turned from ON to
OFF by a system. To turn the signals ON again, turn them from ON to OFF once, then OFF to ON.
File access stop request (Y0)
When turning this signal ON, accessing a file in an SD memory card is stopped.
For details, refer to the following:
Page 91 File access status (X2)
Clear file access stop request (Y1)
Turn this signal ON when 'File access stop request' is accidentally turned ON.
When turning this signal ON without replacing an SD memory card after turning 'File access stop request' ON, file access
restarts.
When turning it ON at the same time as 'File access stop request' (Y0), 'Clear file access stop request' (Y1) will be enabled.
For details, refer to the following:
Page 91 File access status (X2)
Clear INFO LED request (Y2)
When turning this signal ON while the INFO LED is ON, the following operations are performed:
• The INFO LED is turned OFF.
• 'INFO LED status' (X4) is turned OFF.
• 'INFO LED lighting factor' (Un\G12) is cleared.
Error clear request (Y3)
When turning this signal ON while a module continuation error is occurring, the following operations are performed:
• The ERR LED is turned OFF.
• 'Module continuation error status' (X6) is turned OFF.
• 'Current error area' (Un\G140 to 149) are cleared.
6 RECORDER MODULE (DETAILED SPECIFICATIONS)
6.3 Input/Output Signals
6
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