Analog Output 3 Mcb 113 - Danfoss VLT AutomationDrive Programming Manual

Parameter Descriptions
6-60 Terminal X30/8 Output
Option: Function:
3-00 Reference Range [-Max - Max] -100% =
4mA; 0% = 12 mA; +100% = 20 mA
[150] Max Out Fr In relation to 4-19 Max Output Frequency.
4-20mA
6-61 Terminal X30/8 Min. Scale
Range:
0.00 % [0.00 - 200.00 %]
*
6-62 Terminal X30/8 Max. Scale
Range:
100.00 % [0.00 - 200.00 %]
*
mA / desired maximum current x 100 %
20
20 − 4
i . e . 10 mA : x 100 = 160 %
10
6-63 Terminal X30/8 Bus Control
Range:
0.00 % [0.00 - 100.00 %]
*
6-64 Terminal X30/8 Output Timeout Preset
Range:
0.00 % [0.00 - 100.00 %]
*

3.8.8 6-7* Analog Output 3 MCB 113

Parameters for configuring the scaling and limits for
analog output 3, Terminal X45/1 and X45/2. Analog
outputs are current outputs: 0/4 – 20mA. Resolution on
analog output is 11 bit.
6-70 Terminal X45/1 Output
Option: Function:
Select the function of Terminal X45/1 as an
analog current output.
[0] No When no signal on the analog output.
operation
[52] MCO 305
0-20mA
[53] MCO 305
4-20mA
[100] Output 0hz = 0mA; 100hz = 20mA.
frequency
0-20mA
[101] Reference 3-00 Reference Range [Min - Max] 0% = 0mA;
0-20mA 100% = 20mA
3-00 Reference Range [-Max - Max] -100% =
0mA; 0% = 10mA; +100% = 20 mA
[102] Feedback
[103] Motor Value is taken from 16-37 Inv. Max. Current.
current Inverter max. current (160% current) is equal
0-20mA to 20mA.
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FC 300 Programming Guide
6-70 Terminal X45/1 Output
Option:
Function:
[104] Torque rel
Function:
[105] Torque rel
Function:
[106] Power
[107] Speed
Function:
[108] Torque ref.
[109] Max Out
[130] Output freq.
[131] Reference
[132] Feedback 4–
[133] Motor cur.
[134] Torque%
®
MG33MD22 - VLT is a registered Danfoss trademark
Function:
Example: Inverter norm current (15 hp [11
kW]) = 24 A. 160% = 38.4 A. Motor norm
current = 22 A Readout 11.46mA.
mA x 22 A
20
= 11.46
A
38.4
If the norm motor current is equal to 20mA,
the output setting of 6-52 Terminal 42
Output Max Scale is:
I VLT x 100
Max
38.4
=
I Motor
Norm
The torque setting is related to setting in
to lim 4-16 Torque Limit Motor Mode
0-20mA
The torque is related to the motor torque
to rated setting.
motor
torque
0-20mA
Taken from 1-20 Motor Power [kW].
0-20mA
Taken from 3-03 Maximum Reference. 20mA
0-20mA = value in 3-03 Maximum Reference
Torque reference related to 160% torque.
0-20mA
In relation to 4-19 Max Output Frequency.
Freq 0–
20mA
0hz = 4mA, 100hz = 20mA
4–20 mA
3-00 Reference Range [Min-Max] 0% = 4mA;
4–20 mA 100% = 20mA
3-00 Reference Range [-Max-Max] -100% =
4mA; 0% = 12 mA; +100% = 20 mA
20 mA
Value is taken from 16-37 Inv. Max. Current.
4–20 mA Inverter max. current (160% current) is equal
to 20mA.
Example: Inverter norm current (15 hp [11
kW]) = 24 A. 160% = 38.4 A. Motor norm
current = 22 A Readout 11.46mA.
mA x 22 A
16
= 9.17
A
38.4
If the norm motor current is equal to 20mA,
the output setting of 6-52 Terminal 42
Output Max Scale is:
I VLT x 100
Max
38.4
=
I Motor
Norm
The torque setting is related to setting in
lim. 4-20mA 4-16 Torque Limit Motor Mode.
3
mA
x 100
= 175 %
22
mA
x 100
= 175 %
22
3-75
3