Table of Contents
Advertisement
13 Transmitter LED Information
Normal operation
# LED indication
1
2
3
4
˜ ˜ ™ ™ ˜
1
˜ ˜ ˜ ™ ˜
2
Error conditions
# LED indication
1
2
3
4
˜ ™ ™ ™ ™
1
˜ º ™ ™ º
2
˜ ™ ™ ™ º
3
www.abb.com/lowvoltage
Name of LED
1
2
3
4 Not used
5
5
Normal operation, long range selected
Normal operation, short range selected
Name of LED
1
2
3
4 Not used
5
5
Description of error
Low voltage
Control logic fault
Error on range selection
Colour
Green
Yellow
Green
Red
Yellow
Description
Colour
Green
Yellow
Green
Red
Yellow
Check power supply (24 VDC ± 20%)
Check that change-over switch bank 1
and bank 2 are equal.
Remove and reapply power. If error is
still present, contact your local ABB AB
JOKAB SAFETY distributor.
Check the setting of the switches for the
range selection
43
Corrective action
2TLC172015M0201, rev. D
Advertisement
Table of Contents
