ABB ACS580 Firmware Manual page 284

280 Parameters
No. Name/Value
Other
40.09 Set 1 feedback 2
source
40.10 Set 1 feedback
function
In1
In1+In2
In1-In2
In1*In2
In1/In2
MIN(In1,In2)
MAX(In1,In2)
AVE(In1,In2)
sqrt(In1)
sqrt(In1-In2)
sqrt(In1+In2)
sqrt(In1)+sqrt(In2)
40.11 Set 1 feedback filter
time
0.000...30.000 s
40.16 Set 1 setpoint 1
source
Not selected
Reserved
Internal setpoint
AI1 scaled
AI2 scaled
Reserved
Motor
potentiometer
Reserved
Freq in scaled
AI1 percent
AI2 percent
Description
Source selection (see Terms and abbreviations
Selects the second source of process feedback. The second
source is used only if the setpoint function requires two
inputs.
For the selections, see parameter
source.
Defines how process feedback is calculated from the two
feedback sources selected by parameters
feedback 1 source and
Source 1.
Sum of sources 1 and 2.
Source 2 subtracted from source 1.
Source 1 multiplied by source 2.
Source 1 divided by source 2.
Smaller of the two sources.
Greater of the two sources.
Average of the two sources.
Square root of source 1.
Square root of (source 1 - source 2).
Square root of (source 1 + source 2).
Square root of source 1 + square root of source 2.
Defines the filter time constant for process feedback.
Feedback filter time.
Selects the primary source of process PID setpoint. See the
control chain diagram on page 452.
None.
Internal setpoint. See parameter
sel1.
12.12 AI1 scaled value
12.22 AI2 scaled value
22.80 Motor potentiometer ref act
potentiometer).
11.39 Freq in 1 scaled value
12.101 AI1 percent value
12.102 AI2 percent value
40.08 Set 1 feedback 1
40.08 Set 1
40.09 Set 1 feedback 2
40.19 Set 1 internal setpoint
(see page 167).
(see page 168).
(output of the motor
(see page 165).
(see page 170)
(see page 170)
Def/FbEq16
on page 144). -
Not selected
In1
source.
0
1
2
3
4
5
6
7
8
9
10
11
0.000 s
1 = 1 s
AI1 percent
0
1
2
3
4
5...7
8
9
10
11
12