ABB ACS560, Firmware Manual

Page: 298 / 514

298 Parameters
Control panel (ref
saved) Panel reference ( 03.01 Panel reference , see page 168 )
saved by the control system for the location where the control
returns is used as the reference.
13
Control panel (ref
copied) Panel reference ( 03.01 Panel reference , see page 168 ) for
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.
14
FB A ref1 03.05 FB A reference 1 (see page 168 ). 15
FB A ref2 03.06 FB A reference 2 (see page 168 ). 16
EFB ref1 03.09 EFB reference 1 (see page 168 ). 19
EFB ref2 03.10 EFB reference 2 (see page 169 ). 20
Setpoint data
storage 40.92 Setpoint data storage (see page 309 ) 24
Other Source selection (see Terms and abbreviations on page 162 ). -
40.17 Set 1 setpoint 2
source Selects the second source of process setpoint. The second
source is used only if the setpoint function requires two
inputs.
For the selections, see parameter
40.16 Set 1 setpoint 1
source .
Not selected
40.18 Set 1 setpoint
function Selects a function between the setpoint sources selected by
parameters
40.16 Set 1 setpoint 1 source and 40.17 Set 1
setpoint 2 source .
In1
In1 Source 1. 0
In1+In2 Sum of sources 1 and 2. 1
In1-In2 Source 2 subtracted from source 1. 2
In1*In2 Source 1 multiplied by source 2. 3
In1/In2 Source 1 divided by source 2. 4
MIN(In1,In2) Smaller of the two sources. 5
MAX(In1,In2) Greater of the two sources. 6
AVE(In1,In2) Average of the two sources. 7
sqrt(In1) Square root of source 1. 8
sqrt(In1-In2) Square root of (source 1 - source 2). 9
sqrt(In1+In2) Square root of (source 1 + source 2). 10
No. Name/Value Description Def/FbEq16
Ext1 -> Ext2
t
Reference
Ext1 reference
Ext2 reference
Active reference
Inactive reference
Ext1 -> Ext2
Ext1 reference
Ext2 reference
Active reference
t
Inactive reference
Reference