Control Techniques Mentor MP User Manual

Parameter
structure
Keypad and
display
Parameter x.00
Parameter description
format
Advanced parameter
descriptions
Serial comms
protocol
Performance
Menu 4
Mentor MP Advanced User Guide 67
Issue Number: 4 www.controltechniques.com
Defines the current at the end of taper 2.
Indicates when speed feedback has exceeded threshold 1.
Indicates when speed feedback has exceeded threshold 2.
Applies a slew rate limit to the output of the current demand filter. This will then limit the maximum rate of change of current demand. Older types of
motor, especially if of non-laminated construction, may have a tendency to flash over if the rate of change of current is too high for the inherent lag of
the interpole winding.
Pr 4.33 is defined as allowed per unit change per second.
Slew rate in amps s
-1
= Pr 4.33 x DRIVE_CURRENT_MAX
4.30 Current taper 2 end point
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
1111
Range 0 to 1000.0 %
Default 1000.0 %
Update rate Background read
4.31 Taper threshold 1 exceeded
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
1
Update rate Background read
4.32 Taper threshold 2 exceeded
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
1
Update rate Background write
4.33 Slew rate limit
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
111
Range
0 to 60000 %s
-1
Default 7000
Update rate Background read
Pr 4.07
Pr 4.29
Pr
4.27
Pr
1.06
One taper
Pr 4.07
Pr 4.29
Pr
4.27
Two tapers
Pr
4.28
Pr
1.06
Pr 4.30
Current limit versus speed
Tap e r 1
Tap e r 2

Control Techniques Mentor MP Specifications

General

Brand	Control Techniques
Model	Mentor MP
Category	DC Drives
Language	English