ABB DCS 600 MultiDrive User Manual

Chapter 2 - Start-Up Instructions
DCS 600 Operating Instructions IV F 2 - 1
General notes
CAUTION: it is absolutely essential that the applicable accident prevention
regulations be observed by the user (in this context, please also
read the chapter entitled "Safety Instructions")!
How this chapter is structured
For better understanding the individual steps of start-up work are distinguished by
a) frames without any additional marking on the left side:
Õ
These steps of start-up work must always be performed (= mandatory start-up work)!
Example:
42.06 = Rated line voltage
This is used to scale those parameters referring to the line voltage, .....
b) frames with marking on the left side (“columns” shaded in grey):
Õ
These steps of start-up work have to be performed only when the condition stated
(as heading) applies to the selected drive configuration!
After this work has been
completed, the
mandatory start-up work has to be continued.
Example:
Set this only for units with a rated current ≥ 2050A in case of control board exchange!
42.07 = Rated power converter current
Enter numerical value from rating plate here
Recommended motor voltages and field voltages
• Motor voltage U
A
when the following units are used
DCS 601: U
Amax
= Line voltage * 1.16 (2- quadrant unit)
DCS 602: U
Amax
= Line voltage * 1.05 (4- quadrant unit)
• Field voltage U
F
(= max. output voltage) when the following is being used
SDCS-FEX-1: U
F
= Line voltage * 0.9
If there is a divergence of more than 10 % between the field supply unit’s output
voltage and the rated field voltage U
Frated
stated on the motor’s rating plate, then the
connecting voltage U
N
should be reduced, using a matching transformer or a series
resistor R
v
: R
v
= (0.9 * U
N
- U
F
) / I
F
I
F
= Rated field current
(Note: also suitable for fine-balancing the maximum motor voltage)
• Field voltage U
F
when the following is being used
SDCS-FEX-2 /
DCF 503 / DCF 504: U
F
= Line voltage * 0.6 ... 0.8
• Field voltage U
F
when the following is being used
DCF 601: U
F
= Line voltage * 0.5 ... 1.1
Maximally possible output voltage U
Amax
using
DCF 601 / DCF 602: U
Amax
= Line voltage * 1.35

ABB DCS 600 MultiDrive Specifications

General

Brand	ABB
Model	DCS 600 MultiDrive
Category	Media Converter
Language	English