Parker ac890 - Page 227

8-28
Operating the Drive
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
8
9
10
11
A
B
C
D
1
2
3
4
5
6
E
Settings
All 890CD and 890SD Drives
ALL 890 drives in the system MUST have their internal EMC "Y" caps to earth disconnected.
Set the demanded boosted DC link voltage (DC VOLTS DEMAND) appropriately
for the drive voltage rating. This is given in the separate table below.
Refer to Appendix D for a full description of the REGEN CONTROL function block
parameters.
MMI Menu Map
890 4-Q Regen Drive:
Create an application using the DSE 890 Configuration Tool.
Refer to page 8-30 for wiring details.
sv 1.x
MMI Menu Map
1
SETUP
2
MOTOR CONTROL
3
MOTOR DATA
CONTROL MODE
LEAKAGE INDUC
sv 3.x
MMI Menu Map
1
SETUP
2
MOTOR CONTROL
3
MOTOR DATA
LEAKAGE INDUC
sv 3.x
MMI Menu Map
1
SETUP
2
DRIVE SETUP
3
DRIVE CONFIG
CONTROL MODE
Set the CONTROL MODE parameter to "4-Q REGEN".
Set the LEAKAGE INDUC parameter to the value of the total line choke inductance. Refer to page 8-44.
SETUP
MOTOR CONTROL
REGEN CNTRL
1
2
3
DC VOLTS DEMAND