Danfoss VLT FC 102 Programming Manual page 278
Hvac drive, software version 5.41
Hide thumbs
Also See for VLT FC 102:
- Design manual (254 pages) ,
- Programming manual (250 pages) ,
- Operating manual (200 pages)
Table of Contents
Advertisement
Troubleshooting
No.
Description
48
1.8 V supply low
49
Speed limit
4
4
AMA calibration
50
failed
AMA check Unom
51
and Inom
52
AMA low Inom
AMA motor too
53
big
AMA motor too
54
small
AMA Parameter
55
out of range
AMA interrupted
56
by user
57
AMA timeout
58
AMA internal fault
59
Current limit
60
External Interlock
Output Frequency
62
at Maximum Limit
64
Voltage Limit
Control Board Over
65
temperature
Heat sink
66
Temperature Low
Option Configu-
67
ration has
Changed
68
Safe Stop
69
Pwr. Card Temp
Illegal FC configu-
70
ration
71
PTC 1 Safe Stop
72
Dangerous Failure
Safe Stop Auto
73
Restart
76
Power Unit Setup
79
Illegal PS config
276
®
VLT
HVAC Drive FC 102
Warning
Alarm/
Alarm/
trip
trip lock
(X)
(X)
X
(X)
–
–
X
–
–
X
–
–
X
–
–
X
–
–
X
–
–
X
–
–
X
–
–
X
–
X
X
–
(X)
–
–
X
–
–
X
–
–
(X)
–
–
X
X
(X)
X
–
–
X
–
(X)
X
(1)
–
X
(X)
–
–
X
X
(1)
–
X
X1)
(X)
(X)
–
X
–
–
–
X
X
Danfoss A/S © 10/2019 All rights reserved.
Parameter
Fire mode alarm handling selected
reference
in parameter 24-09 Fire Mode Alarm
Critical alarms cause a trip.
Parameter 14-90
Ignored
Fault Settings
Parameter 1-86
Ignored
Trip Speed Low [RPM]
–
Ignored
–
Ignored
–
Ignored
–
Ignored
–
Ignored
Ignored
–
Ignored
–
Ignored
–
Ignored
Parameter 14-90
Ignored
Fault Settings
–
Ignored
–
Ignored
Parameter 14-90
Ignored
Fault Settings
Parameter 14-90
Ignored
Fault Settings
–
Ignored
–
Ignored
Parameter 5-19
Trip
Terminal 37 Safe Stop
Parameter 14-90
Ignored
Fault Settings
–
Ignored
–
Ignored
–
Ignored
Parameter 5-19
Terminal 37
Ignored
Safe Stop
–
Ignored
–
Ignored
Warranty-
affecting
Handling
alarms
in fire
mode
(Trip / Trip
Ignored
–
lock)
Warning /
Ignored
–
(Trip)
Ignored
Trip
–
Ignored
Trip
–
Ignored
Trip
–
Ignored
Trip
–
Ignored
Trip
–
Ignored
Trip
–
Ignored
Trip
–
Ignored
Trip
–
Ignored
Trip
–
Ignored
(Warning)
–
Ignored
Warning
Ignored
Warning
–
Ignored
(Warning)
–
Warning /
Ignored
Trip / (Trip
X
lock)
Ignored
Warning
–
Ignored
Trip
–
Trip
Trip
–
Trip / (Trip
Ignored
X
lock)
Ignored
Trip Lock
–
Warning /
Ignored
–
Trip
Ignored
Trip Lock
–
(Warning /
Ignored
–
Trip)
Ignored
Warning
–
Trip / Trip
Ignored
–
lock
M0010001
Advertisement
Table of Contents
