Danfoss VLT series User Manual

ALARM 247, Power card temperature
This alarm is only for enclosure size F frequency converters.
It is equivalent to ALARM 69, Power card temperature.
The report value in the alarm log indicates which power
module generated the alarm:
1 = Left most inverter module.
2 = Middle inverter module in enclosure sizes F12
or F13.
2 = Right inverter module in enclosure sizes F10
or F11.
2 = Second frequency converter from the left
inverter module in enclosure size F14 or F15.
3 = Right inverter module in enclosure sizes F12
or F13.
3 = Third from the left inverter module in
enclosure size F14 or F15.
4 = Far right inverter module in enclosure size
F14 or F15.
5 = Rectier module.
6 = Right rectier module in enclosure size F14 or
F15.
ALARM 248, Illegal power section conguration
This alarm is only for enclosure size F frequency converters.
It is equivalent to ALARM 79, Illegal power section congu-
ration.
The report value in the alarm log indicates which power
module generated the alarm:
1 = Left most inverter module.
2 = Middle inverter module in enclosure sizes F12
or F13.
2 = Right inverter module in enclosure sizes F10
or F11.
2 = Second frequency converter from the left
inverter module in enclosure size F14 or F15.
3 = Right inverter module in enclosure sizes F12
or F13.
3 = Third from the left inverter module in
enclosure sizes F14 or F15.
4 = Far right inverter module in enclosure sizes
F14 or F15.
5 = Rectier module.
6 = Right rectier module in enclosure size F14 or
F15.
WARNING 250, New spare part
The power or switch mode supply has been exchanged.
Restore the frequency converter type code in the EEPROM.
Select the correct type code in parameter 14-23 Typecode
Setting according to the label on the frequency converter.
Remember to select Save to EEPROM at the end.
WARNING 251, New typecode
The power card or other components are replaced, and the
type code has changed.
Warnings and Alarms
VLT
®
AutomationDrive FC 302
92 Danfoss A/S © 04/2016 All rights reserved. MG34Q402
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Danfoss VLT series Specifications

General

Series	VLT
Category	DC Drives
Output Voltage	0-100% of input voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overtemperature, Short Circuit, Ground Fault
Communication Interfaces	Profibus, CANopen
Enclosure Rating	IP20, IP21, IP55, IP66
Cooling Method	Forced Air Cooling, Convection Cooling
Control Mode	Sensorless Vector, Closed Loop Vector
Ambient Temperature	-10°C to +50°C (14°F to 122°F)