Timing Chart
Reset ON
Safety connection status
(Units 2 to 5)
E-STOP S1
Reset S2
Key Selector Switch S3
(RUN)
Key Selector Switch
S3 (Maintenance)
Door SW S4 31-32
Limit SW S5
KM1, KM2
EDM feedback
MAX_Feedback_Time (T
Door_Unlock_Signal
Unlock request switch S6
Magnetic lock monitor
(61-62) S4
Safety I/O Terminal & I/O Map Setting
l Safety I/O Terminal Settings
NX-series Safety Control Unit User's Manual (Z930)
E-STOP pushed
Door opened
Door closed
Discrepancy time
)
T
EDM
EDM
ON delay
Door can open
E-STOP released
Mode Monitor Time
Maintenance Mode
Door opened
Discrepancy time
T
T
EDM
EDM
ON delay
Appendices
Mode Monitor Time
Door closed
T
EDM
Door can open
A - 41
A