7
Commissioning
7.1
Switching on
The device initializes after it is switched on. The OSSDs are in the OFF state during this
and the STATE LED flashes green at 5 Hz.
7.2
Teach-in
7.2.1
Safety
DANGER
Bypassing the protective device
The dangerous state may not be stopped in the event of non-compliance.
b
Document teaching-in of an actuator.
b
During regular thorough checks, make sure that the taught-in actuator is still being
used.
An actuator must be taught-in during commissioning. Only the most recently taught-in
actuator is valid.
During a teach-in operation, the OSSDs are in the OFF state, i.e. the system is in a safe
state.
7.2.2
Teaching-in the first actuator in delivery condition
Important information
NOTE
Safety locking devices switched on in delivery condition have a teach-in readiness with
no time limitation.
NOTE
The teach-in process is invalid if canceled, e.g. by interruption of the voltage supply or
removal of the actuator.
Then the TR110 Lock safety locking device enters the safe error state, the DIA LED
lights up red, the STATE LED flashes (
).
Approach
1.
Apply the supply voltage to the safety switch.
✓
The STATE LED flashes 3 times repeatedly.
2.
Insert the actuator into the actuating head (close the protective device).
✓
The teach-in process starts, the STATE LED flashes at approx. 1 Hz.
The teach-in process is completed after about 30 seconds. The STATE and DIA
LEDs flash in alternation.
3.
Switch off the supply voltage at the safety switch for at least 3 seconds and then
switch it back on.
✓
The code for the actuator that was just taught-in is enabled in the safety switch.
4.
Check the effectiveness of the protective device.
COMMISSIONING
7
8023119/15LY/2019-10-28 | SICK
O P E R A T I N G I N S T R U C T I O N S | TR110 Lock
35
Subject to change without notice
