Operating Instructions
27
2119167-06-06/20 (translation of the original operating instructions)
Operating Instructions Safety Systems
MGB-L1…-AR.-… / MGB-L2…-AR.-… and MGB-L1…-AP.-… / MGB-L2…-AP.-…
EN
12.6.2. Deactivating guard locking monitoring
WARNING
Risk of injury due to inactive guard locking monitoring.
Ì When guard locking monitoring is inactive, the guard locking position does not inuence the safety
outputs. The guard can be opened immediately. This setting is not allowed to be used in applica-
tions in which, e.g., there is hazard due to overrunning machinery movement. With inactive guard
locking monitoring, guard locking must be used only for process protection.
1. Switch off power supply.
2. Set DIP switches 3-5 as shown.
Deactivating guard locking monitoring Activating guard locking monitoring
1
ON
2 3 4 5 6 1
ON
2 3 4 5 6
3. Switch on power supply for 5 s.
¨ The change is conrmed by the illumination of the Power LED. All other LEDs are off.
4. Switch off power supply and set DIP switch 5 to OFF.
¨ The next time the device is started, it operates in the operating mode set.
12.6.3. Activating release monitoring
Important!
Release monitoring can be activated only if guard locking monitoring is also active.
NOTICE
When release monitoring is active, the system enters into a latching fault when the escape release or
auxiliary release is actuated.
See System status table, signal sequence incorrect status (DIA red, Lock ashes 1 time).
1. Switch off power supply.
2. Set DIP switches 5 and 6 as shown.
Deactivating release monitoring Activating release monitoring
1
ON
2 3 4 5 6 1
ON
2 3 4 5 6
3. Switch on power supply for 5 s.
¨ The change is conrmed by the illumination of the Power LED. All other LEDs are off.
4. Switch off power supply and set DIP switch 5 to OFF.
¨ The next time the device is started, it operates in the operating mode set.