Bit (Hex)
Fault number
Alarm word
LCP text
0000 0001
99
Unknown alarm
(UNKNOWN ALARM)
0000 0002
----
Trip locked
(TRIPLOCK [DISC.MAINS])
0000 0004
22
Automatic motor adaption fault
(AMA FAULT)
0000 0008
18
HPFB serial communication timeout
(HPFB TIMEOUT)
0000 0010
17
Basic serial communication timeout
(STD BUSTIMEOUT)
0000 0020
16
Short circuit
(CURR.SHORT CIRCUIT)
0000 0040
15
Switch mode fault
(SWITCH MODE FAULT)
0000 0080
14
Earth fault
(EARTH FAULT)
0000 0100
13
Over current
(OVERCURRENT)
0000 0200
12
Current limit
(CURRENT LIMIT)
0000 0400
11
Motor thermistor
(MOTOR THERMISTOR)
0000 0800
10
Motor overload
(MOTOR TIME)
0000 1000
9
Inverter overload
(INVERTER TIME)
0000 2000
8
Under voltage
(DC LINK UNDERVOLT)
0000 4000
7
Over voltage
(DC LINK OVERVOLT)
0000 8000
4
Mains imbalance
(MAINS IMBALANCE)
0001 0000
2
Live zero fault
(LIVE ZERO ERROR)
0002 0000
29
Heat sink temperature too high
(HEAT SINK OVER TEMP.)
0004 0000
30
Motor phase W
(MISSING MOT.PHASE W)
0008 0000
31
Motor phase V
(MISSING MOT.PHASE V)
0010 0000
32
Motor phase U
(MISSING MOT.PHASE U)
0020 0000
34
HPFB serial communication fault
(HPFB COMM.FAULT)
0040 0000
37
Gate drive fault
(GATE DRIVE FAULT)
0080 0000
63
Output current low
(NO LOAD)
0100 0000
60
Safety interlock
(EXTERNAL FAULT)
0200 0000
80
Fire mode was active
(FIRE MODE WAS ACTIVE)
(Remaining bits reserved for future use)
VLT
®
6000 HVAC Series
MG.61.B5.02 - VLT
®
is a registered Danfoss trademark
175
Pr
ogr
a
mmi
ng
Содержание VLT 6000 HVAC Series
Страница 31: ...Ordering form VLT 6000 HVAC Series MG 61 B5 02 VLT is a registered Danfoss trademark 31 Introduction to HVAC ...
Страница 63: ...Mechanical dimensions VLT 6000 HVAC Series MG 61 B5 02 VLT is a registered Danfoss trademark 63 Installation ...
Страница 75: ...VLT 6000 HVAC Series MG 61 B5 02 VLT is a registered Danfoss trademark 75 Installation ...
Страница 204: ...VLT 6000 HVAC Series 204 MG 61 B5 02 VLT is a registered Danfoss trademark ...