Menu 5 Armature Control Logic Diagram; Armature Firing Angle; Armature Voltage; Output Power - Emerson Mentor MP Advanced User's Manual

Parameter
Menu 5
structure
Figure 5-6 Menu 5 armature control logic diagram
Armature
voltage
5.02
Armature
current
4.02
Input
terminals
Output
terminals
5.01

Armature firing angle

Coding Bit SP
Range
0 to 175.0°
Update rate
0 equals fully phased forward.
5.02

Armature voltage

{di02, 0.45}
Bit SP
Coding
Range ±ARMATURE_VOLTAGE_MAX V
Update rate Background write
The average measured DC output voltage seen across the drive A1 and A2 terminals or the average measured DC output voltage seen across the
motor. Selected by Pr 5.14.
The armature voltage feedback has a resolution of 10-bit plus sign.
5.03

Output power

Bit SP
Coding
Range ±POWER_MAX kW
Update rate Background write
Power = Armature voltage x Armature current.
72
Keypad and
Parameter x.00
Output
power
Power
5.03
calculation
Key
Read-write (RW)
0.XX
parameter
Read-only (RO)
0.XX
parameter
FI DE TE VM DP ND
1 1 1
FI DE TE VM DP ND
1 1 1
FI DE TE VM DP ND RA NC NV
1 1 2 1
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Advanced parameter
description format
Parameter
Direct firing
5.10
angle
Menu 4
General
5.07
5.43
Motor rated
curren
5.09
5.44
Armature rated
voltag
5.45
5.12 Autotune
Motor constant 5.46
5.15
Disable adaptive
5.47
5.25
control
Continuous
5.83
5.26
autotune
Field weakening
5.84
compensation
5.28
disable
Motor torque
5.32
5.86
amp
per
RA NC NV PT US RW BU
1 1
RA NC NV PT US RW BU
1 1
PT US RW BU
1 1
Serial comms
protocol
descriptions
Direct firing
Continuous
angle
back end stop
enable
5.11 5.13
Quadrant select
Armature mode
5.21
Bridge request
output
Slave
bridge
status
request
Slave
5.22
bridge
status
request
Slave
bridge
status
5.23
request
reversal
Field
enable
5.24
Field flux
threshold
Speed error
invert
PS
1
PS
PS
Mentor MP Advanced User Guide
Performance
Armature
firing angle
5.01
Quadrant
1 enable
Quadrant
2 enable
Quadrant
3 enable
Quadrant
4 enable
Issue Number: 4