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10 TROUBLESHOOTING
10.1 Checking Errors with LEDs
*1 The ERROR LED flashes rapidly and repeatedly at regular intervals.
I5 LED
Green
Indicates the input status of I5.
ON: Input ON
Flashing: A process error occurred or synchronous time (1500ms) was exceeded.
Flashing (I4 and I5 flash in phase): A cross-circuit occurred between I4 and I5.
OFF: Input OFF
I6 LED
Green
Indicates the input status of I6.
ON: Input ON
Flashing: A process error occurred or synchronous time (1500ms) was exceeded.
Flashing (I6 and I7 flash in phase): A cross-circuit occurred between I6 and I7.
OFF: Input OFF
I7 LED
Green
Indicates the input status of I7.
ON: Input ON
Flashing: A process error occurred or synchronous time (1500ms) was exceeded.
Flashing (I6 and I7 flash in phase): A cross-circuit occurred between I6 and I7.
OFF: Input OFF
QA LED
Green
Indicates if the input conditions of INPUT A from input I0 to I3 are satisfied.
ON: Input conditions are satisfied.
OFF: Input OFF
QB LED
Green
Indicates if the input conditions of INPUT B from input I4 to I7 are satisfied.
ON: Input conditions are satisfied.
OFF: Input OFF
LED name
LED color
Description
Summary of Contents for MITSUBISHI ELECTRIC MELSEC iQ-F FX5
Page 2: ......
Page 29: ...1 OVERVIEW 27 1 MEMO ...
Page 40: ...38 3 PROCEDURES BEFORE OPERATION MEMO ...
Page 90: ...88 5 SYSTEM CONFIGURATION MEMO ...
Page 112: ...110 7 PARAMETER SETTINGS 7 1 Refresh Setting MEMO ...
Page 117: ...9 COMMISSIONING 9 2 Considerations for Inspection 115 9 MEMO ...
Page 171: ...I 169 MEMO ...
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