SEW MOVITRAC MC07B0037-2A3-4-00, Системное руководство

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System Manual V2 – MOVITRAC® B
9
External setpoint selection
Startup
9.7 External setpoint selection
External setpoint selection
Control via
– Terminals
– Serial interface
– Setpoint potentiometer connected to AI11/AI12
9.7.1 Set direction of rotation
You can specify the set direction of rotation:
• "CW/Stop and "CCW/Stop" in P101 control signal source = terminals or P101 control
signal source = 3 wire-control
• The polarity of the setpoint in the process data word in P101 Control signal source =
RS485 or SBus and P100 Setpoint source = RS485 or SBus
9.7.2 Setpoint speed
You can specify the set speed:
• Speed control module if P121 Addition FBG speed control module is set to ON
• P100 Setpoint source
– Fixed setpoints
– Fixed setpoints with analog input
– Process data word from SBus or RS-485
– Motor potentiometer
9.7.3 Direction of rotation enable with RS-485 or SBus
Unipolar setpoint sources:
The direction of rotation is set with the CW or CCW terminals.
Bipolar setpoint sources:
The direction of rotation is determined by the setpoint. Enable with terminal CW or CCW.
Unipolar/fixed setpoint
Motor potentiometer/fixed setpoint
Fixed se AI1
Fixed setpoint* + AI1
Frequency setpoint input/fixed setpoint
Bipolar/fixed setpoint
RS-485/fixed setpoint
SBus 1/fixed setpoint
0 0
I