Control Techniques Mentor II

82 Mentor ll User Guide
www.controltechniques.com Issue Number: 12
+
+
-
-
Hard
speed
ref.
select
Ref
‘ON’
Speed
offsetf
fine
Hard
speed
ref.
Speed
feedback
Scaling
x1.2
10.10
03.05
IR comp.
output
IR droop
select
03.20
03.17
IR comp.
Speed
error
integral
03.08
Armature voltage
analog feedback
select
03.13
Digital
feedback
select
03.12
03.02
Ramp output
select
03.21
02.01
03.19
01.11
03.22
Final
speed
demand
03.01
03.18
Encoder
scaling
03.14
TACHO.
03.26
ARMATURE
VOLTAGE
03.04
Max. arm.
voltage
03.15
Zero speed
threshold
03.23
Zero
speed
Scaling
10.09
03.03
Speed
(rpm)
Max.
speed
03.16
03.24
Derivative
term source
P.I.D.
03.09 03.10
03.11
03.07
03.06
Speed
error
Filter
03.25
+
-
1
2
3
POST-RAMP SPEED REF.
SPEED LOOP
OUTPUT
0 1
0 1
0 1
+
+
Comparator Internal logic
KEY
R/W logic R/O logic Summation
ENCODER
(PULSE
TACHO.)
Absolute
value
0 1
+
+
1 0
1 0
Armature
voltage
clamp active
Invisible parameters are in italics, eg 03.18
Menu 03 FEEDBACK SELECTION & SPEED LOOP