Yaskawa Z1000U HVAC Matrix Bypass User Manual
Page 411
Alarm
Number
(Decimal)
Alarm
Number
(Hex)
Alarm
Display
Alarm Name
64
040H
PA2
PLC Error 2
66
042H
TrPC
Inspect IGBT 90%
67
043H
LT-3
InspectPreCharge
68
044H
LT-4
Inspect IGBT 50%
71
047H
PF
Input Pha Loss
72
048H
oH5
Moter OverTemp
73
049H
dWAL
DWEZ Alarm
77
04DH
THo
NTC open det
78
04EH
UL6
Underload Det 6
79
04FH
WrUn
Waiting for Run
80
050H
AUv
InputUndrvoltage
81
051H
Fdv
Input Freq Dev
Alarm
Number
(Decimal)
Alarm
Number
(Hex)
Alarm
Display
Alarm Name
82
052H
SrC
Input Phase Err
85
055H
GF1
GF1 Error
99
063H
TIM
Time Not Set
100
064H
bAT
Oper Battery Low
101
065H
TdE
Time Data Err
103
067H
EoF
EmergOverrideFWD
104
068H
Eor
EmergOverrideREV
105
069H
INTLK
Interlock Open
106
06AH
SAFE
Customer Safety
107
06BH
INTLK
Interlock Open
111
06FH
SoH
Snbbr Resist OH
D.9 MEMOBUS/Modbus Data Table
YASKAWA SIEP YAIZ1D 01A Z1000U HVAC MATRIX Drive Bypass Technical Manual
411
D
MEMOBUS/Modbus Communications