ABB ACS355 series - Page 225

Actual signals and parameters 225
COMM Fieldbus interface as the source for the torque limit 1/2
selection, ie, Control word 0301 FB CMD WORD 1 bit 15.
The Control word is sent by the fieldbus controller through
the fieldbus adapter or embedded fieldbus (Modbus) to the
drive. For the Control word bits, see section DCU
communication profile on page 333.
Maximum torque limit 1 is defined by parameter 2017 MAX
TORQUE 1 and maximum torque limit 2 is defined by
parameter 2018 MAX TORQUE 2.
Note: This setting applies only for the DCU profile.
7
EXT2 Value of signal 0112 EXTERNAL REF 2 11
DI1(INV) Inverted digital input DI1. 1 = parameter 2017 MAX
TORQUE 1 value. 0 = parameter 2018 MAX TORQUE 2
value.
-1
DI2(INV) See selection DI1(INV).-2
DI3(INV) See selection DI1(INV).-3
DI4(INV) See selection DI1(INV).-4
DI5(INV) See selection DI1(INV).-5
2015 MIN TORQUE
1
Defines minimum torque limit 1 for the drive. See parameter
2013 MIN TORQUE SEL.
-300%
-600.0…0.0% Value as a percentage of the motor nominal torque 1 = 0.1%
2016 MIN TORQUE
2
Defines minimum torque limit 2 for the drive. See parameter
2013 MIN TORQUE SEL.
-300%
-600.0…0.0% Value as a percentage of the motor nominal torque 1 = 0.1%
2017 MAX TORQUE
1
Defines maximum torque limit 1 for the drive. See
parameter 2014 MAX TORQUE SEL.
300%
0.0…600.0% Value as a percentage of the motor nominal torque 1 = 0.1%
2018 MAX TORQUE
2
Defines maximum torque limit 2 for the drive. See
parameter 2014 MAX TORQUE SEL.
300%
0.0…600.0% Value as a percentage of the motor nominal torque 1 = 0.1%
All parameters
No. Name/Value Description Def/FbEq