ABB ACS180 - Page 247

Parameters 247
On Set 1 PID activation source is On. 1
Follow Ext1/Ext2
selection
Selection follows the value of parameter 19.11 Ext1/Ext2
selection.
By changing to Ext2 control location, Process PID set 1 is
activated.
2
DI1 Digital input DI1 (10.02 DI delayed status, bit 0). 3
DI2 Digital input DI2 (10.02 DI delayed status, bit 1). 4
DI3 Digital input DI3 (10.02 DI delayed status, bit 2). 5
DI4 Digital input DI4 (10.02 DI delayed status, bit 3). 6
DI5 Digital input DI5 (10.02 DI delayed status, bit 4). 7
Other [bit] Source selection (see Terms and abbreviations on page
102).
-
40.61 Setpoint scaling actual Actual setpoint scaling. See parameter 40.14 Set 1
setpoint scaling.
0.00
-200000.00…
200000.00 PID
customer units
Scaling. 1 = 1 PID
customer
unit
40.62 PID internal setpoint
actual
Displays the value of the internal setpoint. See the control
chain diagram on page 386.
This parameter is read-only.
0.00 PID unit
1
-200000.00…
200000.00 PID
customer units
Process PID internal setpoint. 1 = 1 PID
customer
unit
40.65 Trim auto connection Enables the PID trim auto connection and connects PID
trim40.05 Process PID trim output act to either speed,
torque or frequency chains, based on the trim selection
parameter40.52 Set 1 trim selection.
See control chain diagram on page 386.
Disable
Disable Disable PID trim auto connection. 0
Enable Enable PID trim auto connection. 1
40.79 Set 1 units Selects the units used for Process PID setpoint, feedback
and deviation.
150
User text User editable text. User text default is “PID unit 1”. 0
% Percentage. 4
bar Bar. 74
kPa Kilopascal. 75
Pa Pascal, 77
psi Pound per square inch. 76
CFM Cubic feet per minute. 26
inH
2
O Inch of water. 58
°C Centigrade. 150
°F Fahrenheit. 151
mbar Millibar. 44
m
3
/h Cubic meters per hour. 78
dm
3
/h Cubic decimeters per hour. 21
No. Name/Value Description Default
FbEq 16
ACS180 FW.book Page 247 Tuesday, March 9, 2021 2:25 PM