Baldor VS1SM, Installation & Operating Manual

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7-8 Parameter Descriptions MN761
7.2 Function Group1
Continued
Parameter # Access Parameter Name, Value Range, Description and Preset Value
RW Electronic Thermal Level for 1 Minute (Range: 50-150%)
Sets the maximum continuous motor current allowed for 1 minute as a % of
H33. Cannot be less than F52.
Preset Value: 150 Parameter is only displayed when F50=1.
RW Electronic Thermal Level for Continuous (Range: 50-150%)
Sets maximum continuous motor current allowed as a % of H33.
Cannot exceed F51.
Preset Value: 100 Parameter is only displayed when F30=2.
RW Motor Cooling Method (Range:
0- Cooled by fan connected directly to the shaft of the motor.
1- Cooled by fan powered by a separate motor.)
Sets the motor cooling method used.
Preset Value:
0 Parameter is only displayed when F30=2.
RW
Overload Warning Level (Range: 30-150%)
Sets the alarm current level that activates a relay or digital output terminal
as a percentage of H33. Select one output terminal for this function (MO
or 30AC). For digital output, set I54=5. For relay output, set I55=5.
See also: I54 and I55
Preset Value: 150
Current
Active Output
F54
t=Overload warning time
t
t
RW Overload Warning Time (Range: 0-30sec)
Sets the amount of time motor current greater than F54 is tolerated.
After this time an alarm is issued if the Overload continues.
Preset Value: 10
RW Overload Trip Selection (Range:
0- Off. Output is NOT turned off for overload.
1- On. Output is disabled (trip) and motor coasts to stop for overload.
Sets if the motor output is turned off when motor overload is detected.
Preset Value:
1
RW Overload Trip Level (Range: 30-200%)
Sets the motor current required to trigger an overload trip as a % of H33.
Preset Value:
180 Parameter is only displayed when F56=1.
RW Overload Trip Time (Range: 0-60sec)
Sets the amount of time motor current greater than F57 is tolerated.
After this time an overload trip is issued if the Overload continues.
Preset Value: 60 Parameter is only displayed when F56=1.