Operating Instructions
Non-Contact Safety Switch CES-I-BR-.-C07-…
20
(translation of the original operating instructions) 2510145-02-07/18
9.3. Functional check
WARNING
Danger of fatal injury as a result of faults in installation and functional check.
Ì Before carrying out the functional check, make sure that there are no persons in the danger zone.
Ì Observe the valid accident prevention regulations.
9.3.1. Electrical function test
After installation and any fault, the safety function must be fully checked. Proceed as follows:
1. Switch on operating voltage.
¨ The machine must not start automatically.
¨ The safety switch carries out a self-test. The green STATE LED ashes for 5s at 5Hz. The green STATE LED then ashes
at regular intervals.
2. Close all guards.
¨ The machine must not start automatically.
¨ The green STATE LED illuminates continuously.
3. Enable operation in the control system.
4. Open the guard.
Ì The machine must switch off and it must not be possible to start it as long as the guard is open.
Ì The green STATE LED ashes at regular intervals.
Repeat steps 2-4 for each guard.
To Next Page
Loading...
Need help?
General