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SM-I/O PELV
Parameter
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Parameter
x.00
Parameter
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Advanced parameter
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Performance RFC mode
310 Unidrive SP Advanced User Guide
www.controltechniques.com Issue Number: 10
This parameter sets the output mode for terminals 10 and 12 as follows:
This parameter displays the level of the analog signal present at analog input 1.
This parameter is used to scale the analog input if so desired.
This parameter can be used to invert the analog input reference (i.e. multiply the input scaling result by -1).
Only unprotected parameters can be controlled by analog inputs. If a non valid parameter is programmed to the destination, the input is not routed
anywhere.
x.38 Analog input 1 mode
RW Uni US
Ú
0-20, 20-0, 4-20.tr (4-20),
20-4.tr (20-4), 4-20 (4-
.20), 20-4 (20-.4), UOLt
(UoLt)
Ö
0-20
Update rate: Background read
Parameter
value
Parameter string Mode Comments
SP SK
0 0-20 0-20 0-20mA
1 20-0 20-0 20-0mA
2 4-20.tr 4-20 4-20mA with trip on loss Trip 2 if I < 3.0mA
3 20-4.tr 20-4 20-4mA with trip on loss Trip 2 if I < 3.0mA
4 4-20 4-.20 4-20mA with no trip on loss
5 20-4 20-.4 20-4mA with no trip on loss
6 UOLt UoLt ±10V
x.39 Analog output mode
RW Uni US
Ú
0-20, 20-0, 4-20, 20-4
Ö
0-20
Update rate: Background read
Parameter
value
Parameter
string
Mode
0 0-20 0-20mA
1 20-0 20-0mA
2 4-20 4-20mA
3 20-4 20-4mA
x.40 Analog input 1 level
RO Bi NC PT
Ú
0.0 to 100.0%
Ö
Update rate: 4ms write
x.41 Analog input 1 scaling
RW Uni US
Ú
0 to 4.000
Ö
1.000
Update rate: Background read
x.42 Analog input 1 invert
RW Bit US
Ú
OFF (0) or On (1)
Ö
OFF (0)
Update rate: Background read
x.43 Analog input 1 destination
RW Uni DE US
Ú
Pr 0.00 to Pr 21.51
Ö
Pr 0.00
Update rate: Read on reset
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