Danfoss FC 300 Series User Manual

6-73 Terminal X45/1 Output Bus Control
Range: Function:
0.00% * [0.00–100.00%] Holds the level of Analog Output 3
(terminal X45/1) if controlled by bus.
6-74 Terminal X45/1 Output Timeout Preset
Range: Function:
0.00% *
[0.00‒
100.00%]
Holds the preset level of Analog Output 3
(terminal X45/1).
If a bus timeout occurs and a timeout
function is selected in 6-70 Terminal
X45/1 Output, the output will preset to
this level.
3.8.9 6-8* Analog Output 4 MCB 113
Parameters for configuring the scaling and limits for analog
output 4. Terminal X45/3 and X45/4. Analog outputs are
current outputs: 0/4 – 20 mA. Resolution on analog output is
11 bit.
6-80 Terminal X45/3 Output
Option: Function:
Select the function of Terminal X45/3 as an
analog current output.
[0]
* No operation Same selections available as for 6-70 Terminal
X45/1 Output
6-81 Terminal X45/3 Output Min Scale
Option: Function:
[0.00%] *
0.00‒
200.00%
Scales the minimum output of the selected
analog signal on terminal X45/3. Scale the
minimum value as a percentage of the
maximum signal value, i.e., 0 mA (or 0 Hz) is
desired at 25% of the maximum output
value and 25% is programmed. The value
can never be higher than the
corresponding setting in 6-82 Terminal
X45/3 Max. Scale if value is below 100%.
This parameter is active when option
module MCB 113 is mounted in the
adjustable frequency drive.
6-82 Terminal X45/3 Output Max Scale
Option: Function:
[0.00%]
*
0.00‒
200.00%
Scales the maximum output of the selected
analog signal on terminal X45/3. Scale the
value to the desired maximum value of the
current signal output. Scale the output to give
a lower current than 20 mA at full scale or 20
mA at an output below 100% of the maximum
signal value. If 20 mA is the desired output
current at a value between 0%–100% of the
full-scale output, program the percentage
value in the parameter, i.e., 50% = 20 mA. If a
current between 4 and 20 mA is desired at
maximum output (100%), calculate the
percentage value as follows (example where
desired max. output is 10 mA):
I
RANGE
mA
I
DESIRED
MAX
mA
x 100 %
=
20 − 4 mA
10 mA
x 100 % = 160 %
6-83 Terminal X45/3 Output Bus Control
Option: Function:
[0.00%] * 0.00–100.00% Holds the level of output 4 (X45/3) if
controlled by bus.
6-84 Terminal X45/3 Output Timeout Preset
Option: Function:
[0.00%] *
0.00‒100.00%
Holds the present level of output 4
(X45/3). If a bus timeout occurs and a
timeout function is selected in
6-80 Terminal X45/3 Output, the output
will preset to this level.
Parameter Descriptions FC 300 Programming Guide
3-74 MG.33.MA.22 - VLT
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is a registered Danfoss trademark
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3

Danfoss FC 300 Series Specifications

General

Brand	Danfoss
Model	FC 300 Series
Category	DC Drives
Language	English