play the individual steps.
Table 14: Displays for teach-in sequences
STATE light emitting
diode (red/green)
DIAG light emitting
diode (yellow)
Step
Ö
green
Ö
yellow
Actuator is being taught in
Ö
green
O
yellow
Actuator has been taught in
4.
Within 5 minutes of successfully teaching in the actuator, connect and restore the
voltage supply for the safety switch.
✓
Once the taught-in actuator is in the response range, both OSSDs switch to the ON
state and the STATE light emitting diode lights up green.
7.4
Thorough check
Requirements for the thorough check during commissioning and in certain situations
The protective device and its application must be thoroughly checked in the following
situations:
•
Before commissioning
•
After changes to the configuration or the safety function
•
After changes to the mounting, the alignment, or the electrical connection
•
After exceptional events, such as after a manipulation has been detected, after
modification of the machine, or after replacing components
The thorough check ensures the following:
•
All relevant regulations are complied with and the protective device is active for all
of the machine’s operating modes.
•
The documentation corresponds to the state of the machine, including the protec‐
tive device
The thorough checks must be carried out by qualified safety personnel or specially qual‐
ified and authorized personnel and must be documented in a traceable manner.
b
Check whether the protective device of the machine is effective in all operating
modes in which the machine can be set.
b
Make sure that operating personnel have been instructed in the function of the
protective device before starting work on the machine. The machine operator has
overall responsibility for the instruction, which must be carried out by qualified per‐
sonnel.
COMMISSIONING
7
8018754/12IU/2020-01-30 | SICK
O P E R A T I N G I N S T R U C T I O N S | STR1
29
Subject to change without notice
