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

Output signal details

The following shows the details on the output signals 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 254 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.
For details, refer to the following:
Page 254 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.
• 'Error log' (Un\G150 to 311) are cleared.
• A part of 'Network camera status area' (Un\G34301 to 34472, Un\G34801 to 34972, Un\G35301 to 35472, Un\G35801 to
35972) is cleared.
7 CAMERA RECORDER MODULE (DETAILED SPECIFICATIONS)
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7.3 Input/Output Signals