Fuji Electric LONWORKS OPC-LNW, Инструкция по эксплуатации

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Table 7-8 Alarm Codes (Continued)
Alarm codes
in
M16 to M19
Description
Alarm codes
in
M16 to M19
Description
47 (2F
H
)
Speed mismatching
(Out of speed control)
ere
50 (32
H
) Magnetic pole sensor error
erc
51 (33
H
)
Data save error during
undervoltage
erf
91 (5B
H
)
92 (5C
H
)
93 (5D
H
)
Feedback error
Exterior PID1
Exterior PID2
Exterior PID3 pua
pub
puc
52 (34
H
) Position deviation error d0 250 (FA
H
) Low battery lob
54 (36
H
)
Hardware error
erh 251 (FB
H
) Time information loss dtl
56 (38
H
) Position control error ero 252 (FC
H
) Forced operation fod
57 (39
H
) Enable circuit error ecf 253 (FD
H
) Password protection lok
58 (3A
H
)
Current input disconnect detection
cof 254 (FE
H
)
Mock alarm
err
59 (3B
H
)
DB transistor failure
dba
65 (41
H
)
Customizable logic
error
ecl
66 (42
H
) PID1 feedback error pu1
67 (43
H
) PID2 feedback error
pu2
68 (44
H
) USB communications error eru
81 (51
H
) Drought protection
pdr
82 (52
H
) Control of maximum starts per hour roc
83 (53
H
) End of curve protection
pol
84 (54
H
) Anti jam rlo
85 (55
H
) Filter clogging error
fol
(10) nv51 nvoAlarmLog
This NV outputs the history of recent 3 alarms.
- Variable type: UNVT_alarm_log (Decimal, 1 byte x 3)
1 byte 1 byte 1 byte
Most recent alarm code
(Decimal)
2nd recent alarm code
(Decimal)
3rd recent alarm code
(Decimal)
LonMaker represents this NV data in the format: "Most recent alarm code, 2nd recent alarm code,
3rd recent alarm code."
- Data setting range: 0, 0, 0 to 255, 255, 255
- CPs for control of the affected network bandwidth: SCPT_minSendTime
- Output timing: At the time of data change or after the time specified by SCPT_minSendTime (if
specified)