EUCHNER CES-A-AEA-04B (Unicode) - Manual (Page 16)

Operating Instructions Safety System CES-A-AEA-02B/CES-A-AEA-04B
16
Switch designation Switch position left (OFF) Switch position right (ON)
1 No read head connected to ter-
minals
H11, H12, SH1 connected
Read head connected to terminals
H11, H12, SH1 connected
2 No read head connected to ter-
minals
H21, H22, SH2 connected
Read head connected to terminals
H21, H22, SH2 connected
3 No read head connected to ter-
minals
H31, H32, SH3 connected
Read head connected to terminals
H31, H32, SH3 connected
4 No read head connected to ter-
minals
H41, H42, SH4 connected
Read head connected to terminals
H41, H42, SH4 connected
5 Automatic start
(No start button connected)
Manual start
(Start button connected)
6 No feedback loop connected Feedback loop connected
3. Set required configuration on machine
Ì
Close all doors to be monitored (the actuators must be in the operating
distance of the related read head)
Ì
For Manual start operating mode: Keep start button closed
Ì
For With feedback loop operating mode: keep feedback loop closed
4. Start teach-in operation
Ì
Switch on operating voltage
Ì
Wait for self-test (STATE LED flashes for approx. 10 seconds at 15 Hz)
Ì
Teach-in operation starts (STATE LED flashes at approx. 1 Hz)
Ì
Wait for acknowledgement of the teach-in operation (STATE LED goes out
after approx. 10 seconds)
5. End teach-in operation
Ì
Remove jumper between J1 and J2
Ì
For Manual start operating mode: Start button must be connected
Ì
For With feedback loop operating mode: Feedback loop must be
connected
Ì
Interrupt operating voltage for at least 10 seconds
Ì
Wait for self-test (STATE LED flashes for approx. 10 seconds at 15 Hz)
6. Check all safety guards for effectiveness
Changing the configuration / learning new actuator
The evaluation unit can be re-configured as often as required. For this purpose you
must proceed as per the first teach-in operation according to the Setup procedure
section.
Faulty actuators can be replaced. Then a complete teach-in operation must be
performed as per the section Setup. The number of teach-in operations is unlimited.