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Operating Instructions
ISD 230/260/280 IR Data Transmission Systems
Chapter
8
© SICK AG · Auto Ident · Germany · All rights reserved
8 008 207/30-11-2001
48
Troubleshooting
8.4
SICK Support
If correct operation of the ISD cannot be restored using the troubleshooting measures
provided in
Table 8-1
, the device may be defective. The ISD does not contain any system
components in the units that can be repaired by the user.
Please contact your local SICK office or subsidiary:
•
The telephone and fax numbers are listed on the
back page
of this manual.
Ø
Please contact SICK before sending the device for repair.
8.5
Replacing a ISD unit
Due to the saved configuration, the filled-in “Device Specification card“ (
Page 57
) supports
the replacement of the unit.
1.
Switch off the power supply of the unit (of the AMS 50 connection module).
2.
Disconnect the cable connector(s) from the unit.
3.
Remove the unit from the bracket.
Before doing so, remark the position and alignment on the bracket/environment.
4.
Configure the suitable replacement device.
5.
Mount, align and connect the replacement device.
6.
Switch on the power supply of the unit (of the AMS 50 connection module).
The “Power on“ LED lights up.
7.
Check the function of the system as descripted in
Chapter 6.1 Switching on the units/
fine adjustment, Page 43
.
The replaced unit is ready for operation.