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 21
Mentor MP Advanced User Guide 191
Issue Number: 4 www.controltechniques.com
*The bit Pr 1.41 to Pr 1.44 and Pr 1.52 can be controlled to force the value of Pr 1.49, as follows:
all bits equal to zero gives 1,
Pr 1.41 = 1 then Pr 1.49 = 2
Pr 1.42 = 1 then Pr 1.49 = 3
Pr 1.43 = 1 then Pr 1.49 = 4
Pr 1.44 = 1 then Pr 1.49 = 5
Pr 1.52 = 1 then Pr 1.49 = 6
The bit parameters with lower numbers have priority over those with higher numbers.
Pr 1.49 and Pr 1.50 then define the reference as follows:
Keypad reference
If Keypad reference is selected the drive sequencer is controlled directly by the keypad keys and the keypad reference parameter (Pr 1.17) is
selected. The sequencing bits, Pr 6.30 to Pr 6.34, have no effect and jog is disabled.
Reference selected by timer
The presets are selected automatically in turn. Pr 1.16 defines the time between each change.
Pr 1.49 Pr 1.50 Reference
1 1 Analog reference 1
1 >1 Preset defined by Pr 1.50
2 1 Analog reference 2
2 >1 Preset defined by Pr 1.50
3 x Preset defined by Pr 1.50
4 x Keypad reference
5 x Precision reference
6 x Pad reference only
21.04 Acceleration rate
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
13 111
Range 0 to MAX_RAMP_RATE_M2
Default 5.000
Normal
parameter
Pr 2.11 = {SE03, 0.24}
Update rate Background read
21.05 Deceleration rate
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
11 111
Range 0 to MAX_RAMP_RATE_M2
Default 5.000
Normal
parameter
Pr 2.21 = {SE04, 0.25}
Update rate Background read
21.06 Base speed
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
1111
Range 0 to 10000.0 rpm
Default 1000
Normal
parameter
Pr 5.08 = {SE08, 0.29}
Update rate Background read

Control Techniques Mentor MP Specifications

General

Brand	Control Techniques
Model	Mentor MP
Category	DC Drives
Language	English