44 Parameters
Changed firmware default values for SPRS application
The following default parameter settings of the ACS880 primary control program are
changed for SPRS application.
Note: The changed default values does not appear in the Default column and
appears only in the Value field. For example, by default, the value of parameter 40.07
Set 1 operation mode is set as On when drive running. See below figure.
No. Name/Value Description Def/
FbEq16/32
40 Process PID set 1
The default values of the following parameters are changed
for the SPRS application program.
40.07 Set 1 PID operation
mode
Default value changed from Off to On when driving. On when
drive running
40.15 Set 1 output scaling Default value changed from 1500.00 to 100.00. 100.00
40.21 Set 1 internal
setpoint 1
Default value changed from 0.00 to 50.00. 50.00
40.31 Set 1 deviation
inversion
Default value changed from Not Inverted (Fbk - Ref) to
Inverted (Fbk - Ref).
Inverted (Fbk
- Ref)
40.33 Set 1 integration
time
Default value changed from 60.0 to 0.0. 0.0
40.36 Set 1 output min Default value changed from 0.0 to -100.0. -100.0
40.37 Set 1 output max Default value changed from 1500.0 to 100.0. 100.0
40.51 Set 1 trim mode Default value changed from Off to Direct. Direct
40.52 Set 1 trim selection Default value changed from Torque to Speed. Speed
40.55 Set 1 trim adjust Default value changed from 1.000 to 0.500. 0.500
40.56 Set 1 trim source Default value changed from PID ref to PID output. PID output