Mitsubishi Electric Melsec-QS Series Safety Application Manual page 73

5
SAFETY APPLICATION CONFIGURATION EXAMPLE
(6) Timing chart
Reset SW (X140)
Restart status (D0.0)
Restart status (D0.1)
Start SW (X142)
Start status (D1.0)
Start status (D1.1)
Interlock status (SD1272.0)
Interlock clear (SD1276.0)
CC-Link status (SD1204.0)
Light curtain (X104)
Safety mat (X108)
Safety information (M5)
Contactor 1 output (Y200)
Contactor 2 output (Y201)
Safety contactor output check (X208)
Approach Exit
Pressing Pressing Pressing Pressing
the reset the start the reset the start
SW SW SW
Light shielding of
the light curtain
Stepping on a safety mat
Figure5.31 Timing chart
5.6.4 Entering detection and existence detection circuit 2
CC-Link
remote (4)
error
Pressing Pressing
the reset the reset
SW SW SW
CC-Link
error
5.6 Case Examples
Detecting
Approach
relay welding
Pressing Pressing
the start the reset
SW SW
Detecting welding
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