Mitsubishi Electric MELSEC Q Series User Manual page 44

5
SETTINGS AND PROCEDURES BEFORE
OPERATION
POINT
(From previous page)
Start-up mode
Manual mode
Connect the start-up switch between
XS0 and XS1.
Connect electromagnetic
switch to output?
No
Check the wiring and settings.
Power-ON
Start-up mode
Manual mode
Turn ON the start-up switch.
Check the operating status with
LED and others.
End
Figure 5.1 Start-up procedures (2/2)
When powering ON the system, make sure to power ON the safety power supply
first, and then the module power supply.
If the module power supply is powered ON first, monitor signals cannot be read
properly.
For details, refer to Section 6.1.
Auto mode
Yes
Connect normally closed contact of
the electromagnetic switch to off check.
Auto mode
5.1 Q Series Safety Relay Module
5.1.1 Start-up procedures
1
2
3
4
5
6
5
- 2