ABB ACS580 Firmware Manual page 244

240 Parameters
No. Name/Value
30.19 Minimum torque 1
-1600.0...0.0%
30.20 Maximum torque 1
0.0...1600.0%
30.21 Min torque 2 source
Zero
AI1 scaled
AI2 scaled
Reserved
PID
Minimum torque 2
Other
30.22 Max torque 2
source
Zero
AI1 scaled
AI2 scaled
Description
Defines a minimum torque limit for the drive (in percent of
nominal motor torque). See diagram at parameter
lim sel.
The limit is effective when
• the source selected by
• 30.18 is set to Torque limit set
WARNING! In torque control mode (vector motor
control) only.
Minimum torque limit 1.
Defines a maximum torque limit for the drive (in percent of
nominal motor torque). See diagram at parameter
lim sel.
The limit is effective when
• the source selected by
• 30.18 is set to Torque limit set
WARNING! In torque control mode (vector motor
control) only.
Maximum torque 1.
Defines the source of the minimum torque limit for the drive
(in percent of nominal motor torque) when
• the source selected by parameter
or
• 30.18 is set to Torque limit set
See diagram at 30.18 Torq lim
Note: Any positive values received from the selected source
are inverted.
WARNING! In torque control mode (vector motor
control) only.
None.
12.12 AI1 scaled value
12.22 AI2 scaled value
40.01 Process PID output actual
controller).
30.23 Minimum torque 2.
Source selection (see Terms and abbreviations
Defines the source of the maximum torque limit for the drive
(in percent of nominal motor torque) when
• the source selected by parameter
or
• 30.18 is set to Torque limit set
See diagram at 30.18 Torq lim
Note: Any negative values received from the selected source
are inverted.
WARNING! In torque control mode (vector motor
control) only.
None.
12.12 AI1 scaled value
12.22 AI2 scaled value
30.18 Torq lim sel is 0, or
1.
30.18 Torq lim sel is 0, or
1.
30.18 Torq lim sel
2.
sel.
(see page 167).
(see page 168).
(output of the process PID
30.18 Torq lim sel
2.
sel.
(see page 167).
(see page 168).
Def/FbEq16
-300.0%
30.18 Torq
See par.
46.03
300.0%
30.18 Torq
See par.
46.03
Minimum
torque 2
is 1,
0
1
2
3...14
15
16
on page 144). -
Maximum
torque 2
is 1,
0
1
2