Parker ac890 - Safety Warnings and Limitations

Operating the Drive
Page 7-4 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
7
E
Thus the drive can operate in one of four combinations of local and remote modes:
REMOTE START/STOP
REMOTE LOCAL
REMOTE START/STOP
LOCAL
LOCAL START/STOP
REMOTE
SPEED CONTROL
SPEED CONTROL
SPEED CONTROL
SPEED CONTROL
890CD Frame B illustrated
LOCAL START/STOP
Figure 7.2 The Four Combinations of Local and Remote Control
Note Start/Stop is also known as “Sequencing”.
Speed Control is also known as “Reference Generation”.