26-40 Terminal X42/7 Output
Option: Function:
Set the function of terminal X42/7 as an analog voltage output.
[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] Feedback +-200% : -200% to +200% of par. 20-14
Maximum Reference/Feedb.
, (0-20 mA)
[103] Motor cur. 0-Imax : 0 - Inverter Max. Current (par. 16-37
Inv. Max. Current
), (0-20 mA)
[104] Torque 0-Tlim : 0 - Torque limit (par. 4-16
Torque Limit Motor Mode
), (0-20 mA)
[105] Torque 0-Tnom : 0 - Motor rated torque, (0-20 mA)
[106] Power 0-Pnom : 0 - Motor rated power, (0-20 mA)
[107] Speed 0-HighLim : 0 - Speed High Limit (par. 4-13
Motor Speed High Limit [RPM]
and par. 4-14
Motor Speed High
Limit [Hz]
), (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)
26-41 Terminal X42/7 Min. Scale
Range: Function:
0.00 %* [0.00 - 200.00 %] Scale the minimum output of the selected analog signal at terminal X42/7, as a percentage of the
maximum signal level. E.g. if a 0 V (or 0 Hz) 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 par. 26-42
Terminal X42/7 Max. Scale
.
See principle graph for par. 6-51
Terminal 42 Output Min Scale
.
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
:
10
V
5
V
× 100% = 200%
See principle graph for par. 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.
VLT
®
HVAC Drive Programming Guide 3 Parameter Description
MG.11.C9.02 - VLT
®
is a registered Danfoss trademark
259
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