Leds And Switches On Circuit Boards And I/O Devices; Amc Circuit Board; Fig. 97. Leds Of Amc Circuit Board - ABB ACS5000 User Manual

10.5. LEDs and switches on circuit boards and I/O devices

The following section provides an overview of the meaning of LEDs and switches of the main
circuit boards and I/O modules. The LEDs presented in the following section can be checked
easily while the auxiliary voltage is switched on without having to remove covers first. The LEDs
provide information on the status of the devices and can be used for diagnostic purposes.

10.5.1. AMC circuit board

F R
M P
T 1 T 2
S 3 S 1
S 2 S 0
LED Color
F Red
R Green
M Green
P Green
Receiving data on
T1 Yellow
DDCS channel 0
Receiving data on
T2 Yellow
DDCS channel 3
S3 Yellow
S1 Yellow
S2 Yellow
S0 Yellow

Fig. 97. LEDs of AMC circuit board

PRODUCT
ACS5000W gen. 2
Status when software
Description
Booting
Fault
Run OFF
Supply OK
Flashing
Flashing
OFF
Flashing
Flashing
Flashing
DOCUMENT KIND
User manual
PREVENTIVE AND CORRECTIVE MAINTENANCE
has loaded
ON
ON OFF
OFF
ON OFF
ON ON
ON / OFF
ON / OFF
OFF
OFF
OFF
OFF
DOCUMENT ID.
3BHS799208 E01
Status when software
has not loaded
Booting ON
ON ON
OFF OFF
ON ON
ON ON
Flashing ON / OFF
Flashing ON / OFF
OFF OFF
Flashing OFF
Flashing OFF
Flashing OFF
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