Danfoss VLT FC Series Service Manual page 324
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Also See for VLT FC Series:
- Operating instructions manual (64 pages) ,
- Operating manual (26 pages) ,
- Installation manual (12 pages)
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Product Specifications
525–690 V AC
Overcurrent warning
Overcurrent alarm
Earth (ground) fault alarm
Short circuit alarm
Heat sink overtemperature
Heat sink undertemperature warning
Control card overtemperature
Mains phase warning (30 s delay)
Mains phase alarm (60 s delay)
Table 14.7 Warning and Alarm Trip Points, D-sized Drives, 525–690 VAC
1) Based on crest factor of 1.414
380–480 V AC
Heat sink overtemperature trip
Control card overtemperature trip
Power card overtemperature trip
Fan power card overtemperature trip
Active in-rush card overtemperature trip
Table 14.8 Warning/Alarm Trip Points, E-sized Drives, 380–500 V AC
525–690 V AC
Heat sink overtemperature trip
Control card overtemperature trip
Power card overtemperature trip
Fan power card overtemperature trip
Active inrush card overtemperature trip
Table 14.9 Warning and Alarm Trip Points, E-sized Drives, 525–690 V AC
14
14
322
VLT
FC 102/FC 103/
FC 202
FC 302
[A
rms
1)
(1.5 s delay)
[A
rms
[A
rms
[A
]
pk
[°C]
[°C]
[°C]
DC bus ripple V
DC bus ripple V
FC 102/FC 103/FC 202
FC 302
[°C (°F)]
[°C (°F)]
[°C (°F)]
[°C (°F)]
[°C (°F)]
FC 102/FC 103/FC 202
FC 302
[°C (°F)]
[°C (°F)]
[°C (°F)]
[°C (°F)]
[°C (°F)]
Danfoss A/S © 02/2019 All rights reserved.
®
FC Series, D1h–D8h, Da2/Db2/Da4/Db4, E1h–E4h, J8/J9
N75
N90
N110
N55
N75
N90
]
141
167
209
]
255
255
255
]
11
14
17
459
459
459
110
110
110
0
0
0
75
75
75
80
80
80
pkpk
80
80
80
pkpk
N355
N315
110 (230)
80 (176)
85 (185)
85 (185)
85 (185)
N450
N355
110 (230) 110 (230) 110 (230) 110 (230) 110 (230) 110 (230)
80 (176)
80 (176)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
N132
N160
N200
N250
N110
N132
N160
N200
253
300
372
468
255
330
483
483
21
24
30
38
459
593
870
869
110
110
110
110
0
0
0
0
75
75
75
80
80
80
80
80
80
80
80
80
N400
N450
N500
N355
N400
N450
110 (230)
110 (230)
110 (230)
80 (176)
80 (176)
80 (176)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
N500
N560
N630
N400
N500
N560
80 (176)
80 (176)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
N315
N400
N250
N315
561
666
585
734
45
54
1050
1319
110
110
0
0
80
80
80
80
80
80
N560
N500
100 (212)
80 (176)
85 (185)
85 (185)
85 (185)
N710
N800
N630
N710
80 (176)
80 (176)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
85 (185)
MG94A502
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Troubleshooting
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Do you have a question about the VLT FC Series and is the answer not in the manual?
Questions and answers
How do I clear log S:28[M26] in my danfoss vfd
How can clear log S:28[M26]in my danfoss vfd
To clear log S:28[M26] in your Danfoss VLT FC Series VFD, reset the unit. This clears alarms and warnings, as noted for similar faults like ALARM 78. Make sure the issue causing the log has been resolved before resetting.
This answer is automatically generated