Omron M1 Series User Manual page 239

Parameter
No.
5th last Alarm History/Number of
X150
Consecutive Same Alarms
Fifth Last Alarm Info. Output Fre-
X151
quency
M1 Series Standard Type User's Manual (I669)
Function name
19 hex (25) : OLU Inverter
overload
1B hex (27) : OS Over speed
protection
1C hex (28) : Pg PG discon-
nection
1F hex (31) : Er1 Memory er-
ror
20 hex (32) : Er2 Operator
communications
23 hex (35) : Er5 Option card
error
24 hex (36) : Er6 Operation
protection
25 hex (37) : Er7 Tuning error
2A hex (42) : Erd Detection of
step-out
2E hex (46) : OPL Output
phase loss protection
2F hex (47) : ErE Following er-
ror (excessive speed devia-
tion)
32 hex (50) : ErC Magnetic
pole position detection error
33 hex (51) : ErF Data save
error in case of undervoltage
34 hex (52) : d0 Excessive po-
sitioning deviation
35 hex (53) : ErP (RS-485
communications error, Option
card)
38 hex (56) : Ero Position con-
trol error
39 hex (57) : ECF EN circuit
failure
3A hex (58) : CoF PID feed-
back disconnection detected
3B hex (59) : dbA Braking re-
sistor overheat
44 hex (68) : ErU Support tool
communication disconnection
46 hex (70) : OH6 Inrush cur-
rent prevention resistor over-
heat
FD hex (253) : Lok Locked by
password
FE hex (254) : Err Mock alarm
(Subcode = 9998)
0.00 to 655.35 Hz
Monitor or Data Range
4 Parameter List
Setting
Default
during Unit
data
RUN
0 - -
0 - Hz
4-73
4