26-42 Terminal X42/7 Max. Scale
Range:
Function:
100.00
%
*
[0.00
-
200.00
%]
Scale the maximum output of the selected
analog signal at terminal X42/7. Set the value
to the maximum value of the voltage signal
output. Scale the output to give a voltage
lower than 10V at full scale; or 10V at an
output below 100% of the maximum signal
value. If 10V is the desired output current at a
value between 0-100% of the full-scale output,
programme the percentage value in the
parameter, i.e. 50% = 10V. If a voltage between
0 and 10V is desired at maximum output,
calculate the percentage as follows:
(
10
V
desired maximum voltage
)
x 100 %
i.e.
5
V : 10V
5
V × 100 % = 200 %
See principle graph for
6-52 Terminal 42 Output Max Scale
26-43 Terminal X42/7 Bus Control
Range:
Function:
0.00 %
*
[0.00 - 100.00 %] Holds the level of terminal X42/7 if
controlled by bus.
26-44 Terminal X42/7 Timeout Preset
Range:
Function:
0.00 %
*
[0.00 -
100.00 %]
Holds the preset level of terminal X42/7.
In case of a bus timeout and a timeout
function is selected in
the output will preset to
this level.
3.24.6 26-5* Analog Out X42/9
Parameters for configuring the scaling and output function
for analog output, terminal X42/9.
26-50 Terminal X42/9 Output
Option:
Function:
Set the function of terminal X42/9.
[0]
*
No operation
[100] Output freq. 0-100 0 - 100 Hz, (0-20 mA)
[101] Reference Min-Max Minimum reference - Maximum
reference, (0-20 mA)
[102] Fe-200%
-200% to +200% of
, (0-20 mA)
[103] Motor cur. 0-Imax
0 - Inverter Max. Current (
), (0-20 mA)
[104] Torque 0-Tlim
0 - Torque limit (
), (0-20 mA)
[105] Torque 0-Tnom
0 - Motor rated torque, (0-20 mA)
26-50 Terminal X42/9 Output
Option:
Function:
[106] Power 0-Pnom
0 - Motor rated power, (0-20 mA)
[107] Speed 0-HighLim
0 - Speed High Limit (
and
), (0-20 mA)
[113] Ext. Closed Loop 1 0 - 100%, (0-20 mA)
[114] Ext. Closed Loop 2 0 - 100%, (0-20 mA)
[115] Ext. Closed Loop 3 0 - 100%, (0-20 mA)
[139] Bus ctrl.
0 - 100%, (0-20 mA)
[141] Bus ctrl t.o.
0 - 100%, (0-20 mA)
26-51 Terminal X42/9 Min. Scale
Range:
Function:
0.00
%
*
[0.00 -
200.00 %]
Scale the minimum output of the selected
analog signal at terminal X42/9, as a
percentage of the maximum signal level.
E.g. if a 0 V is desired at 25% of the
maximum output value. Then programme
25%. Scaling values up to 100% can never
be higher than the corresponding setting
in
26-52 Terminal X42/9 Max. Scale
See principle graph for
6-51 Terminal 42 Output Min Scale
.
26-52 Terminal X42/9 Max. Scale
Range:
Function:
100.00
%
*
[0.00 -
200.00
%]
Scale the maximum output of the selected
analog signal at terminal X42/9. Set the value
to the maximum value of the voltage signal
output. Scale the output to give a voltage
lower than 10V at full scale; or 10V at an
output below 100% of the maximum signal
value. If 10V is the desired output current at a
value between 0-100% of the full-scale output,
programme the percentage value in the
parameter, i.e. 50% = 10V. If a voltage
between 0 and 10V is desired at maximum
output, calculate the percentage as follows:
(
10
V
desired maximum voltage
)
x100 %
i.e.
5
V : 10V
5
V x100 % = 200 %
See principle graph for
6-52 Terminal 42 Output Max Scale
26-53 Terminal X42/9 Bus Control
Range:
Function:
0.00 %
*
[0.00 - 100.00 %] Holds the level of terminal X42/9 if
controlled by bus.
Parameter Description
VLT
®
HVAC Drive Programming Guide
MG.11.CC.02 - VLT
®
is a registered Danfoss trademark
191
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