ABB DCS 600 MultiDrive User Manual

Chapter 4 - Signals and Troubleshooting
IV F 4 - 8 DCS 600 Operating Instructions
Code
seven
segm.
display
Text on
LCD of control panel
CDP 312
(or DRIVES WINDOW)
Definition /
Action
Status
signal
(FAULT_WORD_
1/2/3)
Remark
F 37 37 OVERSPEED
Motor overspeed
Speed feedback higher than parameter
[P 20.11].
Check: - Scaling of speed controller loop;
- Drive speed;
- Field refererence values;
- Speed feedback and connection
of speed feedback;
- Was the motor accelerated by
the load?
9.02 bit 15
(3)
F 38 38 PHAS SEQU
Phase sequence fault of power section
Change supply phase sequency or make
correction with parameter
[P 42.01].
Attention: Direction of rotation of 3-phase
fan correct?
9.02 bit 3
(3)
F 39
39 NO FIELD
No field acknowledge from FIELD EXCITER
Check: - Do selection parameters match
the field exciter (field supply)?
- Field exciter supply, cable and
field winding;
- Status/level of acknowledge signal.
9.02 bit 4 (1)
F 40
40 NO E FAN
No acknowledge from FAN of motor
Check: - Contactor circuit/supply for fan of
motor;
- Status of binary inputs/outputs
(DI2/DO1) on SDCS-IOB-2/
SDCS-CON-2 boards;
- Parameter setting
[P 15.07].
9.02 bit 6 (1)
F 41
41 NO M CONT
Missing main contactor acknowledge
Check: - Switch-ON/-OFF sequence
correct?
- Status of binary input DI3 for ac-
knowledge signal ACK_M_CONT
of main contactor;
- Status of binary output DO3 resp.
of auxiliary contactor (relay)
closing the main contactor after
ON/OFF command.
9.02 bit 7 (3)

ABB DCS 600 MultiDrive Specifications

General

Brand	ABB
Model	DCS 600 MultiDrive
Category	Media Converter
Language	English