ABB S800 I/O User Manual page 59

7. Power off/on on the backup CI820. If text "Target does not respond" is shown,
repeat from 5.
8. Loading (takes about 8 minutes).
9. Press any Key (to finish).
10. Put the largest label on the back of the CI820 and the smaller one on the front
of CI820 according to
G‚hqÂsÇurÃQ…v€h…’Ã8D'!
1. Before loading start, be sure that the backup is up running (LED DU is on).
2. The best way is to make a commanded switch over first and then load the
CI820 as backup.
3. If it is impossible to make a commanded switch over, load the CI820 according
to the instruction above for Load of the backup CI820.
4. Put the largest label on the back of the CI820 and the smaller one on the front
of CI820 according to
Xuh‡Ã‡‚Ãq‚ÃvÃ8h†rÂsÃQ…‚iyr€†4
Cable was disconnected during download or the power went down.
T‚yˆ‡v‚
Restart CI820 by switching power off and on again.
Repeat the process described above.
3BSE 020 925R101
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Figure
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5-4.
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