System Manual Safety System MGB-AR in Combination with a Locking Module
22
Electrical function test
Warning!
On usage in a CES-AR safety chain, also follow the procedure for the function
check in the related CES-AR system manual.
Switch on operating voltage.
The locking module carries out a self-test.
The green LED (DIA1) flashes for 8 s with 10 Hz.
Close all safety guards and insert the bolt tongue into the locking module.
In the case of guard locking by solenoid force, activate guard locking.
The machine must not start automatically.
It must not be possible to open the safety guard.
The green STATE LED lights up continuously.
Enable operation in the control system.
It must not be possible to deactivate guard locking as long as operation is
enabled.
Disable operation in the control system and deactivate guard locking
The safety guard must remain locked until there is no longer any risk of injury.
It must not be possible to start the machine as long as the guard locking is
deactivated.
It must be possible to open the safety guard.
Repeat steps 2-4 for each safety guard.
1.
2.
3.
4.