Danfoss VLT HVAC Drive FC 102 Programming Guide

Parameter 33-03 Velocity for Home Motion
Table 1171: Parameter 33-03 Velocity for Home Motion
33-03 Velocity for Home Motion
Default value: 10
Parameter type: Range, Size related
Setup: 2 setups
Conversion index: 0
Data type: Int32
Change during operation: True
This parameter defines the velocity of homing. It must not exceed parameter 32-80 Maximum Allowed Velocity.
Parameter 33-04 Behavior Duirng HomeMotion
Table 1172: Parameter 33-04 Behavior During HomeMotion
33-04 Behavior During HomeMotion
Default value: [0] Revers and index
Parameter type: Option
Setup: 2 setups
Conversion index: -
Data type: Uint8
Change during operation: True
Define the behavior when the home switch is found: Reversing without index (0 pulse) search, or forwarding without index search.
Option
Name
Description
[0]*
Revers and index
[1]
Revers no index
[2]
Forward and index
[3]
Forward no index
5.26.2 33-1* Synchronization
Parameter 33-10 Sync Factor Master
Table 1173: Parameter 33-10 Sync Factor Master
33-10 Sync Factor Master
Default value: 1
Parameter type: Range, -1073741824 - 1073741823
Setup: 2 setups
Conversion index: 0
Data type: Int32
Change during operation: True
Parameter 33-11 Sync Factor Slave
Table 1174: Parameter 33-11 Sync Factor Slave
33-11 Sync Factor Slave
Default value: 1
Parameter type: Range, -1073741824 - 1073741823
Setup: 2 setups
Conversion index: 0
Data type: Int32
Change during operation: True
Parameter 33-12 Position Offset for Synchronization
Table 1175: Parameter 33-12 Position Offset for Synchronization
33-12 Position Offset for Synchronization
Default value: 0
Parameter type: Range, Size related
Setup: 2 setups
Conversion index: 0
Data type: Int32
Change during operation: True
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Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide

Danfoss VLT HVAC Drive FC 102 Specifications

General

Enclosure	IP20, IP21, IP55
Ambient Temperature Range	-10°C to +40°C
Storage Temperature Range	-25°C to +70°C
Relative Humidity	5-95% (non-condensing)
Communication Protocols	Modbus RTU, BACnet, Profibus
Certifications	CE, UL, cUL
Control Principle	PWM
Cooling Method	Forced air cooling
Input Voltage	200-240V, 380-480V, 525-600V
Control Modes	sensorless vector control, closed loop vector control