CHAPTER 4: SETPOINTS CONFIGURATION SETPOINTS
MM200 MOTOR MANAGEMENT SYSTEM – INSTRUCTION MANUAL 4–3
Motor FLA (Mandatory setpoint)
Range: 0.5 to 1000.0 amps in steps of 0.1
Default: OFF
This setpoint must be specified for motor protection. The value may be taken from the
motor nameplate data sheets.
Supply Frequency (Mandatory setpoint)
Range: 50 Hz, 60 Hz
Default: 60 Hz
This setpoint specifies the nominal system frequency.
The following sections provide additional information for each starter type.
Figure 4-1: Typical starter timing
Contactor B Relay
Contactor A Relay
Pre-contactor
Starting
Running
Start A
Start B
Start A
Stop
Motor Current
Full Voltage Non-reversing
Contactor B Relay
Contactor A Relay
Pre-contactor
Starting
Running
Motor Current
Full Voltage Reversing
Contactor B Relay
Contactor A Relay
Pre-contactor
Starting
Running
Motor Current
Two Speed Starter
P
T
P
P
T
T
P - Pre-contactor Time setting
T - Transfer Time setting
R - Ramp Down Time setting
888754A1.CDR
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