ABB ACS580 - Page 236

232 Parameters
28.24 Constant frequency
sel3
When bit 0 of parameter 28.21 Constant frequency function is
0 (Separate), selects a source that activates constant
frequency 3.
When bit 0 of parameter 28.21 Constant frequency function is
1 (Packed), this parameter and parameters 28.22 Constant
frequency sel1 and 28.23 Constant frequency sel2 select
three sources that are used to activate constant frequencies.
See table at parameter 28.22 Constant frequency sel1.
For the selections, see parameter 28.22 Constant frequency
sel1.
Not selected
28.26 Constant frequency
1
Defines constant frequency 1 (the frequency the motor will
turn when constant frequency 1 is selected).
5.00 Hz
-500.00…500.00
Hz
Constant frequency 1. See par.
46.02
28.27 Constant frequency
2
Defines constant frequency 2. 10.00 Hz
-500.00…500.00
Hz
Constant frequency 2. See par.
46.02
28.28 Constant frequency
3
Defines constant frequency 3. 15.00 Hz
-500.00…500.00
Hz
Constant frequency 3. See par.
46.02
28.29 Constant frequency
4
Defines constant frequency 4. 20.00 Hz
-500.00…500.00
Hz
Constant frequency 4. See par.
46.02
28.30 Constant frequency
5
Defines constant frequency 5. 25.00 Hz
-500.00…500.00
Hz
Constant frequency 5. See par.
46.02
28.31 Constant frequency
6
Defines constant frequency 6. 40.00 Hz
-500.00…500.00
Hz
Constant frequency 6. See par.
46.02
28.32 Constant frequency
7
Defines constant frequency 7. 50.00 Hz
-500.00…500.00
Hz
Constant frequency 7. See par.
46.02
28.41 Frequency ref safe Defines a safe frequency reference value that is used with
supervision functions such as
• 12.03 AI supervision function
• 49.05 Communication loss action
• 50.02
FBA A comm loss func.
0.00 Hz
-500.00…500.00
Hz
Safe frequency reference. See par.
46.02
No. Name/Value Description Def/FbEq16
ACS580 FW.book Page 232 Wednesday, September 21, 2016 9:48 PM