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3.8.5 6-4* Analog Input 4 MCB 101
Parameter group for configuring the scale and limits for
analog input 4 (X30/12) placed on option module MCB
101.
6-40 Terminal X30/12 Low Voltage
Range:
Function:
0.07 V
*
[ 0.00 - par.
6-41 V]
Sets the analog input scaling value to
correspond to the low reference/
feedback value set in
6-41 Terminal X30/12 High Voltage
Range:
Function:
10.00 V
*
[ par. 6-40 -
10.00 V]
Sets the analog input scaling value to
correspond to the high reference/
feedback value set in
.
6-44 Term. X30/12 Low Ref./Feedb. Value
Range:
Function:
0.000
*
[-999999.999 -
999999.999 ]
Sets the analog output scaling
value to correspond to the low
voltage value set in
.
6-45 Term. X30/12 High Ref./Feedb. Value
Range:
Function:
100.000
*
[-999999.999 -
999999.999 ]
Sets the analog input scaling
value to correspond to the high
voltage value set in
6-41 Terminal X30/12 High
Voltage
6-46 Term. X30/12 Filter Time Constant
Range:
Function:
0.001 s
*
[0.001 -
10.000 s]
A 1
st
order digital low pass filter time
constant for suppressing electrical
noise on terminal X30/12.
6-46 Term. X30/12 Filter Time Constant
cannot be changed while the motor is
running.
6-47 Term. X30/12 Live Zero
Option:
Function:
This parameter makes it possible to disable the
Live Zero monitoring. E.g. to be used if the
analog outputs are used as part of a decentral
I/O system (e.g. when not part of any frequency
converter related control functions, but feeding a
Building Management System with data)
[0]
*
Disabled
[1]
Enabled
3.8.6 6-5* Analog Output 1
Parameters for configuring the scaling and limits for
analog output 1, i.e. Terminal 42. Analog outputs are
current outputs: 0/4-20mA. Common terminal (terminal 39)
is the same terminal and has the same electrical potential
for analog common and digital common connection.
Resolution on analog output is 12 bit.
6-50 Terminal 42 Output
Option:
Function:
Select the function of Terminal 42 as
an analog current output. A motor
current of 20 mA corresponds to
I
max
.
[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)
[106]
Power 0-Pnom
0 - Motor rated power, (0-20 mA)
[107]
Speed 0-HighLim
0 - Speed High Limit (
and
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)
[130]
Out frq 0-100
4-20mA
0 - 100 Hz
[131]
Reference 4-20mA
Minimum Reference - Maximum
Reference
[132]
Feedback 4-20mA
-200% to +200% of
[133]
Motor cur. 4-20mA 0 - Inverter Max. Current (
)
[134]
Torq.0-lim 4-20 mA 0 - Torque limit (
)
[135]
Torq.0-nom
4-20mA
0 - Motor rated torque
[136]
Power 4-20mA
0 - Motor rated power
[137]
*
Speed 4-20mA
0 - Speed High Limit (4-13 and 4-14)
[139]
Bus ctrl.
0 - 100%, (0-20 mA)
Parameter Description
VLT
®
HVAC Drive Programming Guide
78
MG.11.CC.02 - VLT
®
is a registered Danfoss trademark
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