Thus the drive can operate in one of four combinations of local and remote modes:
SPEED CONTROL
SPEED SETPOINT
Note
Start/Stop is also known as "Sequencing".
Speed Control is also known as "Reference Generation".
890SD (Standalone) Drive: Frame G, H & J
REMOTE
SPEED CONTROL
SPEED SETPOINT
REMOTE START/STOP
REMOTE
LOCAL START/STOP
Figure 3.2 The Four Combinations of Local and Remote Control
Operating the Drive
LOCAL
SPEED CONTROL
SPEED SETPOINT
LOCAL START/STOP
LOCAL
SPEED CONTROL
SPEED SETPOINT
REMOTE START/STOP
6-4
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