ABB ACH550-01 User Manual page 352

Parameter
name
42 EXT/TRIM GAIN
PID
INTEGRATION
TIME
DERIVATION
TIME
PID DERIV
FILTER
ERROR
VALUE INV
UNITS
UNIT SCALE
0% VALUE
100% VALUE
SET POINT
SEL
INTERNAL
SETPNT
SETPOINT
MIN
SETPOINT
MAX
FBK SEL
FBK
MULTIPLIER
ACT1 INPUT
ACT2 INPUT
ACT1
MINIMUM
ACT1
MAXIMUM
ACT2
MINIMUM
ACT2
MAXIMUM
ACTIVATE
OFFSET
TRIM MODE
TRIM SCALE
CORRECTION
SRC
340
HVAC
default Supply fan Return fan
Par.
index 1 2
4201 1.0 1.0
4202 60.0 s 60.0 s
4203 0.0 s 0.0 s
4204 1.0 s 1.0 s
4205 NO NO
4206 % %
4207 1 1
4208 0.0% 0.0%
4209 100.0% 100.0%
4210 INTERNAL INTERNAL INTERNAL INTERNAL INTERNAL INTERNAL
4211 40.0% 40.0%
4212 0.0% 0.0%
4213 100.0% 100.0%
4214 ACT1 ACT1
4215 NOT SEL NOT SEL
4216 AI2 AI2
4217 AI2 AI2
4218 0% 0%
4219 100% 100%
4220 0% 0%
4221 100% 100%
4228 NOT SEL NOT SEL
4229 0.0% 0.0%
4230 NOT SEL NOT SEL
4231 100.0% 100.0%
4232 PID2 REF PID2 REF
ACH550 User's Manual
Cooling
tower fan Condenser
3 4
1.0 1.0
60.0 s 60.0 s 60.0 s
0.0 s 0.0 s
1.0 s 1.0 s
NO NO
% %
1 1
0.0% 0.0%
100.0% 100.0% 100.0%
40.0% 40.0% 40.0%
0.0% 0.0%
100.0% 100.0% 100.0%
ACT1 ACT1 ACT1
NOT SEL NOT SEL NOT SEL
AI2 AI2
AI2 AI2
0% 0%
100% 100% 100%
0% 0%
100% 100% 100%
NOT SEL NOT SEL NOT SEL
0.0% 0.0%
NOT SEL NOT SEL NOT SEL
100.0% 100.0% 100.0%
PID2 REF PID2 REF PID2 REF
Booster
pump
5 6
1.0 1.0
60.0 s
0.0 s 0.0 s
1.0 s 1.0 s
NO NO
% %
1 1
0.0% 0.0%
100.0%
40.0%
0.0% 0.0%
100.0%
ACT1
NOT SEL
AI2 AI2
AI2 AI2
0% 0%
100%
0% 0%
100%
NOT SEL
0.0% 0.0%
NOT SEL
100.0%
PID2 REF