Speed Reference Selection - ABB ACS560 Firmware Manual

No. Name/Value
Enable
22
22 Speed reference
selection
22.01 Speed ref unlimited
-30000.00...
30000.00 rpm
22.11 Ext1 speed ref1
Other
Other
Other
Other
Zero
Description
Force auto restart enabled. Parameter
is ignored. The drive never trips on the undervoltage fault and
the start signal is on forever. When he DC voltage is restored,
the normal operation continues.
Speed reference selection; motor potentiometer settings.
See the control chain diagrams on pages 487...489.
Displays the output of the speed reference selection block.
See the control chain diagram on page 489.
This parameter is read-only.
Value of the selected speed reference.
Selects Ext1 speed reference source 1.
Two signal sources can be defined by this parameter and
22.12 Ext1 speed
speed function) applied to the two signals creates an Ext1
reference (A in the figure below).
A digital source selected by
used to switch between Ext1 reference and the
corresponding Ext2 reference defined by parameters
Ext2 speed ref1,
speed function (B in the figure below).
22.11
0
AI
FB
... ...
22.12
0
AI
FB
... ...
22.18
0
AI
FB
... ...
22.19
0
AI
FB
... ...
None.
21.18 Auto restart time
ref2. A mathematical function
19.11 Ext1/Ext2 selection
22.19 Ext2 speed ref2 and
22.13
Ref1
ADD
SUB
MUL
MIN
MAX
22.20
Ref1
ADD
SUB
MUL
MIN
MAX
Parameters 217
Def/FbEq16
1
-
See par.
46.01
AI1 scaled
(22.13 Ext1
can be
22.18
22.20 Ext2
A
Ext1
19.11
0
22.86
1
Ext2
B
0