ABB ACH550-01 User Manual page 227

ACH550 User's Manual
Group 20: LIMITS
This group defines minimum and maximum limits to be followed
in driving the motor – speed, frequency, current, torque, etc.
Code Description
2001 MINIMUM SPEED
Defines the minimum speed (rpm) allowed.
• A positive (or zero) minimum speed value defines two ranges, one
positive and one negative.
• A negative minimum speed value defines one speed range.
• See the figure.
-(P 2001)
-(P 2002)
2002 MAXIMUM SPEED
Defines the maximum speed (rpm) allowed.
2003 MAX CURRENT
Defines the maximum output current (A) supplied by the drive to the
motor.
Parameter listing and descriptions
Speed
P 2002
Speed range allowed
0
P 2001
Speed
P 2002
Speed range allowed
P 2001
0
Speed range allowed
Range
-30000...30000 rpm
2001 value is < 0
Time
2001 value is > 0
Time
0...30000 rpm
depends on drive type
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