6-50 Terminal 42 Output
Option:
Function:
[134] Torq.% lim
4-20 mA
The torque setting is related to setting in
4-16 Torque Limit Motor Mode
.
[135] Torq.%
nom 4-20
mA
The torque setting is related to the motor
torque setting.
[136] Power
4-20mA
Taken from
1-20 Motor Power [kW]
[137] Speed
4-20mA
Taken from
3-03 Maximum Reference
. 20mA =
Value in
3-03 Maximum Reference
.
[138] Torque
4-20mA
Torque reference related to 160% torque.
[139] Bus ctrl.
0-20 mA
An output value set from serial communi-
cation bus process data. The output will work
independently of internal functions in the
Adjustable frequency drive.
[140] Bus ctrl.
4-20 mA
An output value set from serial communi-
cation bus process data. The output will work
independently of internal functions in the
Adjustable frequency drive.
[141] Bus ctrl
0-20mA t.o.
4-54 Warning Reference Low
defines the
behavior of the analog output in case of bus
timeout.
[142] Bus ctrl
4-20mA t.o.
4-54 Warning Reference Low
defines the
behavior of the analog output in case of bus
timeout.
[149] Torque %
lim 4-20mA
Analog output at zero torque = 12mA.
Motoric torque will increase the output
current to max torque limit 20mA (set in
4-16 Torque Limit Motor Mode
).
Generative torque will decrease the output to
torque limit Generator Mode (set in
4-17 Torque Limit Generator Mode
)
Ex:
4-16 Torque Limit Motor Mode
: 200% and
4-17 Torque Limit Generator Mode
: 200%.
20mA = 200% Motoric and 4mA = 200%
Generatoric.
0mA
12 mA
20 mA
4mA
Par 4-17
(200%)
Par 4-16
(200%)
0% Torque
130BB372.10
[150] Max Out Fr
4-20mA
0hz = 0mA,
4-19 Max Output Frequency
=
20mA.
6-51 Terminal 42 Output Min Scale
Range:
Function:
0.00 %
*
[0.00 - 200.00 %]
6-52 Terminal 42 Output Max Scale
Range:
Function:
100.00 %
*
[0.00 - 200.00 %]
20
mA / desired maximum current x 100 %
i.e. 10 mA : 20
10 x 100 = 200 %
130BA075.11
(mA)
0%
20
0/4
100%
Current
Analog
output Min
Scale
par. 6-51
Variable for
output
example: Speed
(RPM)
Analog
Output Max
Scale
par. 6-52
6-53 Terminal 42 Output Bus Control
Range:
Function:
0.00 %
*
[0.00 - 100.00 %]
6-54 Terminal 42 Output Timeout Preset
Range:
Function:
0.00 %
*
[0.00 - 100.00 %]
6-55 Analog Output Filter
Option: Function:
The following readout analog parameters from
selection in
6-50 Terminal 42 Output
have a filter
selected when
6-55 Analog Output Filter
is on:
Selection
0-20mA
4-20mA
Motor current (0 - I
max
)
[103]
[133]
Torque limit (0 - T
lim
)
[104]
[134]
Rated torque (0 - T
nom
)
[105]
[135]
Power (0 - P
nom
)
[106]
[136]
Speed (0 - Speedmax)
[107]
[137]
[0]
*
Off Filter off
[1]
On Filter on
3.8.7 6-6* Analog Output 2 MCB 101
Analog outputs are current outputs: 0/4 - 20mA. Common
terminal (terminal X30/8) is the same terminal and
electrical potential for analog common connection.
Resolution on analog output is 12 bit.
6-60 Terminal X30/8 Output
Option:
Function:
Select the function of Terminal X30/8 as an
analog current output. Depending on the
selection the output is either a 0-20mA or
4-20mA output. The current value can be
Parameter Descriptions
FC 300 Programming Guide
MG33MD22 - VLT
®
is a registered Danfoss trademark
3-73
3
3
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