Danfoss VLT FC Series Service Manual page 137
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Also See for VLT FC Series:
- Operating instructions manual (64 pages) ,
- Operating manual (26 pages) ,
- Installation manual (12 pages)
Table of Contents
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D1h/D3h/D5h/D6h/J8 Drive Di...
1
2
3
4
5
6
7
8
9
1
FK901: SMPS fuse
2
Screw (T20)
3
Current scaling card (not in parallel drive modules)
4
MK102: Control card to power card connection
5
MK100: Current scaling card connector (not in parallel drive
modules)
6
MK104: Signal test board connector
7
Standoff (8 mm)
8
MK101: Current sensor feedback
Illustration 10.3 Power Card
MG94A502
Service Guide
9
MK103: Gate drive and inrush control signals
10
MK901: DC input terminals (used with split bus power supply)
11
MK902: DC voltage from DC bus to power card SMPS
12
MK106: Brake temperature switch input
13
MK500: Customer terminals for relays 1 and 2
14
MK501: Heat sink and door/top fan control
15
MK502: EMC relay control
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Danfoss A/S © 02/2019 All rights reserved.
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Troubleshooting
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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