Danfoss FC 300 Programming Manual page 119

FC 300 Programming Guide
6-52 Terminal 42 Output Max Scale
Range:
100 %
m A
20
6-53 Terminal 42 Output Bus Control
Range:
0.00%
6-54 Terminal 42 Output Timeout Preset
Range:
0.00%
2.9.8. 6-6* Analog Output 2 (MCB 101)
Analog outputs are current outputs: 0/4 - 20 mA. Common terminal (terminal X30/7) 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:
[0]
[100]
[101]
Function:
* [000 – 200%] Scale the maximum output of the selected analog signal at ter-
minal 42. Set the value to the maximum value of the current
signal output. Scale the output to give a current lower 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, pro-
gramme 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:
desired maximum current x
/
Function:
* [0.00 – 100.00 %] Holds the level of Output 42 if controlled by bus.
Function:
* [0.00 – 100.00 %] Holds the preset level of Output 42.
In case of a bus timeout and a timeout function is selected in
par. 6-50 the output will preset to this level.
Function:
No operation
Output frequency (0 .
1000 Hz), 0.20 mA
Output frequency (0 .
1000 Hz), 4.20 mA
Reference (Refmin-
max),0.20 mA
®
MG.33.M2.02 - VLT is a registered Danfoss trademark
20
100 %
i e m A x
. . 10 :
10
2. How to Programme
100 = 200 %
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