Parameter No. Item Range Display item
3011Hex-27Hex
Latest Alarm Info. Running
Status 3
0000Hex to
FFFFHex
The running status 3 is displayed by a
four-digit hexadecimal.
0000 to FFFF hex
Bit15: ---
Bit14: OL (Overload warning)
Bit13: LOC (Light load detection signal)
Bit12: OL2 (Overload warning 2)
Bit11: OLP (Overload prevention con-
trolling)
Bit10: LIFE (Lifetime alarm)
Bit9: OHF (Fin Overheat warning)
Bit8: TR
Y (During retry)
Bit7: FAN (Fan operation signal)
Bit6: REF (RUN command source)
Bit5: THM (Thermal warning)
Bit4: IPF (During restart after instanta-
neous power failure)
Bit3: SETM (2nd motor selection)
Bit2: IRDY (Operation ready signal)
Bit1: FDT1 (Over set frequency arrival
signal 1)
Bit0: FAR1 (Frequency arrival signal 1
(constant speed))
3011Hex-05Hex
Latest Multiple Alarm Sub
Code 2
0 to 9999
The sub code when multiple alarms oc-
curred is displayed.
301AHex-09Hex
Latest Alarm Info. Cumula-
tive Running Time
0 to 655,350 hours
The cumulative time of the inverter
RUN state is displayed.
301
1Hex-32Hex Fault Counter 0 to 65535
The number of times the inverter trips is
displayed.
The number of times is saved in the
EEPROM when the power is turned
OFF.
Counting is performed from 0 to 65535,
and if 65535 times is exceeded, the ac-
cumulation operation stops.
By setting “7: Clear alarm history” to
Data Initialization (3008Hex-04Hex), the
value is cleared to 0.
2 The last alarm
301
1Hex-3DHex
Last Info. Alarm Info. Out-
put Frequency
0.00 to 99.99,
100.0 to 590.0
[Hz]
The output frequency before slip com-
pensation is displayed in increments of
0.01 Hz. A value of 100.0 Hz or higher
is displayed in increments of 0.1 Hz.
3011Hex-3EHex
Last Alarm Info. Output
Current
0.00 to 99.99,
100.0 to 655.3 [A]
The output current is displayed. A cur-
rent value of 100.0A or higher is dis-
played in increments of 0.1 A.
Display unit: A (Ampere)
3011Hex-42Hex
Last Alarm Info. Running
Status
0000Hex to
FFFFHex
The operation status is displayed by a
four-digit hexadecimal.
3011Hex-43Hex
Last Alarm Info. Cumula-
tive Ope. T
ime
0 to 655,350 hours
The number of operations of the motor
(number of times the RUN command for
the inverter is turned ON) is calculated
and displayed.
8 Other Functions
8-19
M1 Series EtherCAT Type User’s Manual (I670)
8-1 Status Monitors
8
8-1-4 Alarm information
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