Emerson Mentor MP Short Manual page 93

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Figure 8-3 Menu 3 logic diagram
Speed controller set-up
Speed controller gain
3.16
select
Hard speed
Speed controller
reference
3.17
set-up method
selector
Motor and load
3.18
inertia
3.20
Bandwidth
Reference
enabled
3.21
Damping factor
indicator
Menu 2
Encoder interface
Drive encoder marker
3.31
position reset disable
Drive encoder marker
3.32
flag
Drive encoder turns
3.33
Drive encoder lines
3.34
per revolution
Drive encoder marker
3.35
mode
Drive encoder
3.36
supply voltage
3.38
Drive encoder type
Drive encoder
3.39
termination select
Drive encoder error
3.40
detection level
Drive encoder filter
3.42
Re-initialise position
3.47
feedback
Position feedback
3.48
initialised
Full motor object
electronic nameplate
3.49
transfer
3.54
Encoder direction
Maximum drive
3.43
encoder
reference (rpm)
Tachometer
Drive
3.51
voltage rating
tachometer
input
Tachometer input
3.53
mode
* If Pr 5.28 (Field weakening compensation disable) is set to 'OFF (0)' a multiplication factor is
applied to the speed loop gains when the flux is below 100%.
Mentor MP Short Form Guide
Issue Number: 5
Hard speed
3.22
reference
3.23
Held at 0 when in
direct firing angle
1.11
Final speed
reference
+
+
3.01
Select estimated
3.55
speed on feedback
loss
Estimated speed
Speed feedback
has been
3.56
loss window
automatically
selected
Drive encoder
speed feedback
3.27
Feedback from the
option modules set-up
in Menus 15, 16 and 17
Speed feedback
from option
15.03
module in slot 1
Speed feedback
16.03
from option
module in slot 2
Speed feedback
from option
17.03
module in slot 3
Tacho speed
3.52
5.04
Estimated
speed
Drive encoder
reference
Drive encoder
reference scaling
3.45
Input
terminals
Output
terminals
The parameters are all shown at their default settings
www.controltechniques.com
Speed
error
+
+
3.03
_
_
Speed feedback
selector
Speed controller
3.26
differential
feedback gains
(Kd1)
(Kd2)
3.57
Speed feedback
Drive encoder
3.28
revolution counter
Drive encoder
3.29
position
??.??
3.44
??.??
Any unprotected
variable parameter
Drive encoder
3.46
reference
destination
Key
Read-write (RW)
0.XX
parameter
Read-only (RO)
0.XX
parameter
Speed error
invert
5.86
Speed loop gains*
(Kp1)
3.10
3.11
(Ki1)
x-1
(Kp2)
3.13
3.14
(Ki2)
3.12
3.15
Speed feedback
3.02
Speed detector threshold
levels
Zero speed
3.05
'At speed'
3.06
lower limit
'At speed'
3.07
upper limit
Overspeed
3.08
threshold
Absolute 'at
3.09
speed' detect
Speed detector flags
Zero speed
10.03
Running at
or below
10.04
minimum
speed
Below set
10.05
speed
At speed
10.06
Above set
10.07
speed
Speed
controller
output
3.04
percentage
3.58
93

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