10.5.2. S800 I/O bus modem TB820
LED
Color
F
Red
R
Green
P
Green
Rx1
Yellow
Rx2
Yellow
ERx
Yellow
Fig. 98. TB820 bus modem
10.5.2.1. Bus modem address
The TB820 bus modem has a unique cluster address that identifies the module in the software
and links it to a parameter.
The address is set with the rotary switch on the module (1, Fig. 98). The factory-set value must
not be changed.
PRODUCT
ACS5000W gen. 2
1
2
Indication
Fault in module
Device in operation
Power supply is healthy
Traffic on optical module bus
Traffic on optical module bus
Traffic on electrical module bus
DOCUMENT KIND
User manual
PREVENTIVE AND CORRECTIVE MAINTENANCE
DOCUMENT ID.
3BHS799208 E01
REV.
LANG.
PAGE
J
en
166/186