ABB ACS880 - Page 387

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
Not selected / uint32Selects the signal source for the trim reference.Set 1 trimmed ref
pointer
40.53
0None.Not selected
1
12.12 AI1 scaled value (page 189).
AI1 scaled
2
12.22 AI2 scaled value (page 191).
AI2 scaled
3
3.5 FB A reference 1 (page 142).
FB A ref1
4
3.6 FB A reference 2 (page 142).
FB A ref2
See Terms and abbreviations (page 132).
Other
0.000 / real32
When parameter 40.51 Set 1 trim mode is set to Combined,
defines the effect of direct and proportional trim sources
in the final trimming factor.
0.000 = 100% proportional
0.500 = 50% proportional, 50% direct
1.000 = 100% direct
Set 1 trim mix40.54
1 = 1 / 1000 = 1Trim mix.0.000 ... 1.000
1.000 / real32Defines a multiplier for the trimming factor. This value is
multiplied by the result of parameter 40.51 Set 1 trim mode.
Consequently, the result of the multiplication is used to
multiply the result of parameter 40.56 Set 1 trim source.
Set 1 trim adjust40.55
1 = 1 / 1000 = 1Multiplier for trimming factor.-100.000 ... 100.000
PID ref / uint16Selects the reference to be trimmed.Set 1 trim source40.56
1PID setpoint.PID ref
2PID controller output.PID output
Not selected / uint32Selects the source that determines whether process PID
parameter set 1 (parameters 40.07…40.56) or set 2 (group
41 Process PID set 2) is used.
0 = Process PID parameter set 1 in use
1 = Process PID parameter set 2 in use
PID set1/set2
selection
40.57
00Not selected
11Selected
2
Digital input DI1 (10.2 DI delayed status, bit 0).
DI1
3
Digital input DI2 (10.2 DI delayed status, bit 1).
DI2
4
Digital input DI3 (10.2 DI delayed status, bit 2).
DI3
5
Digital input DI4 (10.2 DI delayed status, bit 3).
DI4
6
Digital input DI5 (10.2 DI delayed status, bit 4).
DI5
7
Digital input DI6 (10.2 DI delayed status, bit 5).
DI6
10
Digital input/output DIO1 (11.2 DIO delayed status, bit 0).
DIO1
11
Digital input/output DIO2 (11.2 DIO delayed status, bit 1).
DIO2
Source selection See Terms and abbreviations (page 132).
Other [bit]
Parameters 387