24 V Dc External Supply; Options - Danfoss VLT MCB 113 Operating Manual

Operating Guide | VLT® Extended Relay Card MCB 113
Table 37: Parameter 6-80 Terminal X45/3 Output
Option
[0]* No operation
Table 38: Parameter 6-81 Terminal X45/3 Output Min. Scale
Range Function
[0.00%]* 0.00– Scales the minimum output of the selected analog signal on terminal X45/3. Scale the minimum value as a
200.00% percentage of the maximum signal value, for example, 0 mA (or 0 Hz) is required at 25% of the maximum
output value and 25% is programmed. The value can never exceed the corresponding setting in parame-
ter 6-82 Terminal X45/3 Max. Scale if the value is below 100%. This parameter is active when VLT® Extended
Relay Card MCB 113 is mounted in the drive.
Table 39: Parameter 6-82 Terminal X45/3 Output Max. Scale
Range Function
[0.00%]* 0.00– Scales the maximum output of the selected analog signal on terminal X45/3. Scale the value to the re-
200.00% quired 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 required output
current at a value between 0–100% of the full-scale output, program the percentage value in the parame-
ter, for example, 50% = 20 mA. If a current of 4–20 mA is required at maximum output (100%), calculate
the percentage value as follows (example where required maximum output is 10 mA):
�
Table 40: Parameter 6-83 Terminal X45/3 Output Bus Scale
Range
[0.00%]* 0.00–100.00%
Table 41: Parameter 6-84 Terminal X45/3 Output Timeout Preset
Range
[0.00%]* 0.00–
100.00%

4.4 14-** 24 V DC External Supply

4.4.1 14-8* Options

Table 42: Parameter 14-80 Option Supplied by External 24VDC
Option Function
This parameter is only changing function by performing a power cycle.
46 | Danfoss A/S © 2020.01
Function
Select the function of terminal X45/3 as an analog current output.
Same selections available as for parameter 6-70 Terminal X45/1 Output.
� mA
× 100 % =
RANGE
mA
DESIRED MAX
Function
Holds the level of output 4 (X45/3) if controlled by bus.
Function
Holds the preset level of output 4 (X45/3). If there is a fieldbus timeout and a timeout function is selec-
ted in parameter 6-80 Terminal X45/3 Output, the output is preset to this level.
20 − 4 mA
× 100 % = 160 %
10 mA
N O T I C E
Parameter Setup
AQ322553864968en-000101 / 130R0353