•
Electrical installation has been completed correctly.
•
Configuration of the muting and beam coding is complete.
Approach
1.
Switch on the voltage supply.
°
If a change to the configuration is detected or the device has been reset to
factory settings, the device is in configuration mode and the INFO LED
flashes green.
2.
Configure the restart interlock or C1 muting release if required.
3.
Once configuration is complete, briefly interrupt the voltage supply, then switch it
back on.
4.
If the configuration needs to be changed, reset the device to factory settings.
5.
Once configuration is complete and the device has been restarted, align the active
and passive units.
6.
Briefly interrupt the voltage supply, then switch it back on.
7.
Check alignment.
8.
Check the protective device.
Further topics
•
•
"Integration in the electrical control system", page 33
•
•
"Electrical installation", page 55
8.3
Switching on
After the protective device is switched on, the OSSD LED, the INFO LED and the diag‐
nostic LEDs light up briefly.
The configuration of the device is then displayed via the diagnostic LEDs and the INFO
LED or the signal lamp.
After initialization, the blue diagnostic LEDs indicate the alignment quality.
•
The alignment quality of the beams close to the system connection are indicated
via the diagnostic LEDs 1 … 4. The alignment quality of the beams distant from
the system connection are indicated via the diagnostic LEDs 5 … 8.
If front screen contamination increases in ongoing operation or the alignment is poor
for longer than 3 seconds, the active unit shows the alignment quality again.
Once the protective device is aligned (OSSD LED: green), the alignment display switches
off after a certain period of time, and only the INFO LED and the OSSD LED continue to
light up.
In the event of a fault, the red INFO LED flashes. In combination with the diagnostic
LEDs, the INFO LED indicates the cause of the error,
see "Troubleshooting", page 77
8.4
Alignment of the active and passive units
Overview
Once mounting and electrical installation are complete, the active and passive units
must be aligned with each other.
COMMISSIONING
8
8024802/2020-07-17 | SICK
O P E R A T I N G I N S T R U C T I O N S | deTem4 LT Muting A/P
65
Subject to change without notice