108
MG.30.A7.02 - VLT
®
is a registered Danfoss trademark
✮
= Factory setting. Text in ( ) = Display text.
The figures in [ ] are used in bus communication.
Parameter description
4.. Inputs and outputs
4 setup extended: Selected if the same
function is required on terminals 32/33 as
on the first generation of VLT
®
3000 Series
with extended control card and 4 setup
functions. If freeze reference is not se-
lected in parameters 400, 401 and 405, the
setups are follows:
Setup
Terminal 32
Terminal 33
1
0
0
2
0
1
3
1
0
4
1
1
If, on the other hand, freeze reference is
selected in either parameter 400, 401 or
405, selection can be made between two
functions using terminal 16, 17 or 29.
Terminal 16, 17 or 29 = “0”.
Setup
Terminal 32
Terminal 33
1
0
0
2
0
1
3
1
0
4
1
1
Terminal 16, 17 or 29 = “1”.
Terminal 32
Terminal 33
Freeze reference (sum)
0
0
Increase reference
0
1
Reduce reference
1
0
Reduce reference
1
1
406
Binary input 32/33
(Input 32/33)
(Continued)
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