Danfoss VLT FC 102 Programming Manual page 130

Programming Guide | VLT® HVAC Drive FC 102
Option Name
[30] Ext. closed loop 1
[31] Ext. closed loop 2
[32] Ext. closed loop 3
[37] Analog Input X49/1
[38] Analog Input X49/3
[39] Analog Input X49/5
[133] Fieldbus REF 1
3-16 Reference Resource 2
Default value: [20] Digital pot.meter
Setup:
All setups
Data type: Uint8
Select the reference input to be used for the 2nd reference signal. Parameter 3-15 Resource Reference 1, parameter 3-16 Resource
Reference 2, and parameter 3-17 Resource Reference 3 define up to 3 different reference signals. The sum of these reference signals
defines the actual reference. When parameter 1-00 Configuration Mode is set to [9] Positioning. Configure parameter 3-16 Reference
Resource 2 to select the source for target position.
Option Name
[0] No function
[1] Analog input 53
[2] Analog input 54
[7] Frequency input 29
[8] Frequency input 33
[11] Local bus reference
[20]* Digital potmeter
[21] Analog input X30/11
[22] Analog input X30/12
[23] Analog input X42/1
[24] Analog input X42/3
[25] Analog input X42/5
[29] Analog input X48/2
[30] Ext. closed loop 1
[31] Ext. closed loop 2
[32] Ext. closed loop 3
130 | © 2024.10
Description
Parameter type:
Conversion index:
Change during operation:
Description
Reference from terminals 68 and 69.
VLT® General Purpose I/O MCB 101
VLT® General Purpose I/O MCB 101
Parameter Descriptions
Option
–
True
AU430028034214en-001901 / 130R0310