System Setup
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NOTICE
If the values of the functional safety GP output signal and the GP safety output monitoring
signal are judged as NG for 500 ms or more, the following alarm occurs:
• When the GSOUT signal is NG
Alarm 4767: M-SAF GENERAL OUT FB DIAG. ERROR
• When the FSBOUT signal is NG
Alarm 4768: M-SAF GENERAL OUT FB DIAG. ERROR2
For monitoring of the contact point B, the judgment is made as follows.
Specify whether to enable or disable the monitoring signal of the GP safety output signal
on the following window:
1. Turn ON the YRC1000 power while pressing [MAIN MENU] of the PP.
2. Select {SYSTEM} {SECURITY} and then change the SECURITY mode to the
SAFETY mode.
3. Select {SYSTEM} {SETUP} “OPTION FUNCTION” “SAFETY LOGICAL
CIRCUIT SETTING”.
The following window appears.
Output value of the GP safety
output signal (GSOUT, FSBOUT)
Input value of the GP safety
output monitoring signal
(GSEDM, XEDM)
Judgment
OFF Close OK
OFF Open NG
ON Close NG
ON Open OK