11 PREVENTIVE AND CORRECTIVE MAINTENANCE
3BHS213401 E01 REV H
ACS1000 AIR-COOLED
USER MANUAL
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11.5 LEDs and switches on circuit boards
The following section provides an overview on the meaning of LEDs and switches of the main
circuit boards and I/O devices. The LEDs presented in the following section can be checked
easily with the auxiliary voltage switched on and without having to remove covers first. The
LEDs provide information on the status of the devices and can be used for
diagnostic purposes.
11.5.1
AMC circuit board
Figure 11-2: AMC circuit board
LED
Color
Description
Status when software
has loaded
Status when software
has not loaded
Booting
ON
Booting
ON
F
Red
Fault
ON
OFF
ON
ON
R
Green
Run
OFF
OFF
OFF
OFF
M
Green
ON
OFF
ON
ON
P
Green
Supply OK
ON
ON
ON
ON
T1
Yellow
Receiving data on
DDCS channel 0
Flashing
ON / OFF
Flashing
ON / OFF
T2
Yellow
Receiving data on
DDCS channel 3
Flashing
ON / OFF
Flashing
ON / OFF
S3
Yellow
OFF
OFF
OFF
OFF
S1
Yellow
Flashing
OFF
Flashing
OFF
S2
Yellow
Flashing
OFF
Flashing
OFF
S0
Yellow
Flashing
OFF
Flashing
OFF
F
M
T1
S3
S2
R
P
T2
S1
S0
Содержание ACS 1013-A1
Страница 1: ... MEDIUM VOLTAGE AC DRIVES ACS1000 air cooled User manual ...
Страница 3: ...Contents ACS1000 air cooled User manual ...
Страница 5: ... 01 About this manual 01 3 14 ...
Страница 16: ......
Страница 17: ... 02 Important safety information 02 15 26 ...
Страница 28: ......
Страница 29: ... 03 Power electronics and cabinet features03 27 50 ...
Страница 53: ... 04 Control system 04 51 66 ...
Страница 68: ......
Страница 69: ... 05 Transportation storage and disposal05 67 74 ...
Страница 76: ......
Страница 77: ... 06 Mechanical installation 06 75 82 ...
Страница 84: ......
Страница 85: ... 07 Electrical installation07 83 106 ...
Страница 108: ......
Страница 109: ... 08 Commissioning 08 107 112 ...
Страница 115: ... 09 Operation 09 113 126 ...
Страница 129: ... 10 CDP control panel 10 127 150 ...
Страница 153: ... 11 Preventive and corrective maintenance 11 151 182 ...
Страница 185: ......