Danfoss VLT HVAC Drive FC 102 Programming Guide

Option
Name
Description
[0]*
Controlled stop
[1]
Contr. stop + outp=0
[2]
Contr. stop + outp=1
Parameter 33-85 MCO Supplied by External 24VDC
Table 1231: Parameter 33-85 MCO Supplied by External 24VDC
33-85 MCO Supplied by External 24VDC
Default value: [0] No
Parameter type: Option
Setup: 2 setups
Conversion index: -
Data type: Uint8
Change during operation: True
Option
Name
Description
[0]*
No
[1]
Yes
Parameter 33-86 Terminal at Alarm
Table 1232: Parameter 33-86 Terminal at Alarm
33-86 Terminal at Alarm
Default value: [0] Relay 1
Parameter type: Option
Setup: 2 setups
Conversion index: -
Data type: Uint8
Change during operation: True
Option
Name
Description
[0]*
Relay 1
[1]
Relay 2
[2]
Terminal 27 digital output
[3]
Terminal 29 digital output
Parameter 33-87 Terminal State at Alarm
Table 1233: Parameter 33-87 Terminal State at Alarm
33-87 Terminal State at Alarm
Default value: [0] Do nothing
Parameter type: Option
Setup: 2 setups
Conversion index: -
Data type: Uint8
Change during operation: True
Option
Name
Description
[0]*
Do nothing
[1]
High
[2]
Low
AU275636650261en-000101 / 130R0334622 | Danfoss A/S © 2022.12
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