ABB ACS560 Firmware Manual page 218

218 Parameters
No. Name/Value
AI1 scaled
AI2 scaled
FB A ref1
FB A ref2
EFB ref1
EFB ref2
Motor
potentiometer
PID
Frequency input
Control panel (ref
saved)
Control panel (ref
copied)
Other
22.12 Ext1 speed ref2
22.13 Ext1 speed function
Ref1
Add (ref1 + ref2)
Sub (ref1 - ref2)
Mul (ref1 × ref2)
Description
12.12 AI1 scaled value
12.22 AI2 scaled value
03.05 FB A reference 1
03.06 FB A reference 2
03.09 EFB reference 1 (see page 168).
03.10 EFB reference 2 (see page 169).
22.80 Motor potentiometer ref act
potentiometer).
40.01 Process PID output actual
controller).
11.38 Freq in 1 actual value
frequency input).
Panel reference (03.01 Panel
saved by the control system for the location where the control
returns is used as the reference.
Reference
Ext1 -> Ext2
Panel reference (03.01 Panel
the previous control location is used as the reference when
the control location changes if the references for the two
locations are of the same type (eg
frequency/speed/torque/PID); otherwise, the actual signal is
used as the new reference.
Reference
Ext1 -> Ext2
Source selection (see Terms and abbreviations
Selects Ext1 speed reference source 2.
For the selections, and a diagram of reference source
selection, see parameter
Selects a mathematical function between the reference
sources selected by parameters
22.12 Ext1 speed ref2. See diagram at
Signal selected by 22.11 Ext1 speed ref1
reference 1 as such (no function applied).
The sum of the reference sources is used as speed reference
1.
The subtraction ([22.11 Ext1 speed
ref2]) of the reference sources is used as speed reference 1.
The multiplication of the reference sources is used as speed
reference 1.
(see page 189).
(see page 191).
(see page 168).
(see page 168).
(output of the motor
(output of the process PID
(when DI5 or DI6 is used as a
reference, see page 168)
Ext1 reference
Ext2 reference
Active reference
Inactive reference
t
reference, see page 168) for
Ext1 reference
Ext2 reference
Active reference
Inactive reference
t
22.11 Ext1 speed ref1.
22.11 Ext1 speed ref1
22.11 Ext1 speed
is used as speed
ref1] - [22.12 Ext1 speed
Def/FbEq16
1
2
4
5
8
9
15
16
17
18
19
on page 162). -
Zero
Ref1
and
ref1.
0
1
2
3