Alarm History - Mitsubishi Electric FR-A700 Instruction Manual

Communication operation and setting
● Alarm history
Register
40501
40502
40503
40504
40505
40506
40507
40508
Tab. 6-165: Alarm history
Data
H00
H10
H11
H12
H20
H21
H22
H30
H31
H40
H50
H51
H52
H60
H70
H80
H81
H90
Tab. 6-166: Alarm data
NOTE Refer to section 7.1 for details of alarm description.
6 - 484
Definition Read/write

Alarm history 1

Read/write
Alarm history 2 Read
Alarm history 3 Read
Alarm history 4 Read
Alarm history 5 Read
Alarm history 6 Read
Alarm history 7 Read
Alarm history 8 Read
Description Data
No alarm H91
E.OC1 HA0
E.OC2 HA3
E.OC3 HB0
E.OV1 HB1
E.OV2 HB2
E.OV3 HB3
E.THT HC0
E.THM HC1
E.FIN HC2
E.IPF HC4
E.UVT HC5
E.ILF HC6
E.OLT HC7
E.BE HC8
E.GF HD0
E.LF HD1
E.OHT HD2
Remarks
Being 2 bytes in length, the data is stored as
"H00 ". The error code can be referred to in the
low-order 1 byte.
Performing write using the register 40501 batch-
clears the alarm history. Set any value as data.
Description Data
E.PTC HD3
E.OPT HD5
E.OP3 HD6
E.PE HD7
E.PUE HD8
E.RET HD9
E.PE2 HDA
E.CPU HDB
E.CTE HDC
E.P24 HF1
E.CDO HF2
E.IOH HF3
E.SER HF6
E.AIE HF7
E.USB HFB
E.OS HFD
E.OSD —
E.ECT —
Parameter
Description
E.OD
E.MB1
E.MB2
E.MB3
E.MB4
E.MB5
E.MB6
E.MB7
E.EP
E.1
E.2
E.3
E.6
E.7
E.11
E.13
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