Leds - ABB ACS800-U7 Hardware Manual
Acs800
45 to 560 kw; 50 to 600 hp
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Also See for ACS800-U7:
- Firmware manual (214 pages) ,
- Hardware manual (96 pages) ,
- Manual (42 pages)
Table of Contents
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LEDs
This table describes LEDs of the drive.
Where
RMIO board
Control panel mounting platform
AINT board
LED
Red
Drive in fault state
Green
The power supply on the board is OK.
Red
Drive in fault state
Green
The main + 24 V power supply for the control panel and the
RMIO board is OK.
V204 (green)
+5 V voltage of the board is OK.
V309 (red)
Prevention of unexpected start-up (option +Q950) or Safe
torque off (option +Q968) is ON.
V310 (green)
IGBT control signal transmission to the gate driver control
boards is enabled.
When the LED is lit
111
Maintenance
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Table of Contents
