ABB ACS880 ESP, Firmware Manual

Page: 239 / 494

Parameters 239
30.19 Minimum torque 1 Defines a minimum torque limit for the drive (in percent of
nominal motor torque). See diagram at parameter
30.18
Minimum torque sel .
The limit is effective when
• the source selected by
30.18 Minimum torque sel is 0,
or
• 30.18 is set to Minimum torque 1 .
-300.0%
-1600.0…0.0% Minimum torque limit 1. See par.
46.03
30.20 Maximum torque 1 Defines a maximum torque limit for the drive (in percent of
nominal motor torque). See diagram at parameter
30.18
Minimum torque sel .
The limit is effective when
• the source selected by
30.25 Maximum torque sel is 0,
or
• 30.25 is set to Maximum torque 1 .
300.0%
0.0…1600.0% Maximum torque 1. See par.
46.03
30.21 Minimum torque 2
source Defines the source of the minimum torque limit for the
drive (in percent of nominal motor torque) when
• the source selected by parameter
30.18 Minimum
torque sel is 1, or
• 30.18 is set to Minimum torque 2 source .
See diagram at 30.18 Minimum torque sel .
Note
: Any positive values received from the selected
source are inverted.
Minimum
torque 2
Zero None. 0
AI1 scaled 12.12 AI1 scaled value (see page 141 ). 1
AI2 scaled 12.22 AI2 scaled value (see page 143 ). 2
Minimum torque 2 30.23 Minimum torque 2 . 6
Other Source selection (see Terms and abbreviations on
page 101 ).
-
30.22 Maximum torque 2
source Defines the source of the maximum torque limit for the
drive (in percent of nominal motor torque) when
• the source selected by parameter
30.25
• is 1, or
•
30.25 is set to Maximum torque 2 source .
See diagram at 30.18 Minimum torque sel .
Note
: Any negative values received from the selected
source are inverted.
Maximum
torque 2
Zero None. 0
AI1 scaled 12.12 AI1 scaled value (see page 141 ). 1
AI2 scaled 12.22 AI2 scaled value (see page 143 ). 2
Maximum torque 2 30.24 Maximum torque 2 . 6
Other Source selection (see Terms and abbreviations
on page 101 ).
-
No. Name/Value Description Def/
FbEq16