Allen-Bradley 1336 FORCE - Torque Reference Overview

Appendix A
A–42
36T Firmware Function (Torque Reference Overview)
Limit Selection
TORQUE
TRIM
Tpt
From
Trim Control
MINIMUM
SELECTOR
FOR
+
LIMIT
NTC LIMIT
A
AUTOTUNE
ACTIVE
SCALE
TORQ
STEP
ACTIVE TORQUE
MODE
M
11
172
Torque Sum
4096
163
EXTERNAL
TORQUE
REF. 1
162
SLAVE
TORQUE % 1
SCALE
4096
165
164
SLAVE
TORQUE % 2
EXTERNAL
TORQUE
REF. 2
+
PI
SPEED
TORQUE
134
Torque Selection
MIN
MAX
210
19
172
210
CBA
TORQUE
SELECT
LOGIC
BITS
0
0 0 0
0 0 1
TORQUE
LIMIT
0 1 0
+
+
+
0 1 1
172
1 0 0
18
172
13
TORQUE
MODE
SELECT
NOTCH
FILTER
152 = 4, Notch
166
183
0
+
1
2
3
4
5
6
0
TORQUE
COMMAND
MAXIMUM
SELECTOR
FOR
–
LIMIT
1
172
160
NEGATIVE
MOTOR
CURRENT
LIMIT
179
POSITIVE
MOTOR
CURRENT
LIMIT
* ( – 1)
3
172
* ( – 1)
CURRENT
TO
TORQUE
271
LIMITED
FLUX
POSITIVE
Iq LIMIT
FLUX
CURRENT
TO
TORQUE
271
LIMITED
FLUX
FLUX
NEGATIVE
Iq LIMIT
FROM
INVERTER
OVERLOAD
PROTECTION
1 0 1
From
Velocity
PI Regulator
LIMITS
SUM
26