Mitsubishi Electric FR-F740 EC Instruction Manual page 435

Parameter
Details of option input terminal monitor 1 (input terminal status of FR-A7AX
(1: when the terminal is ON, 0: when the terminal is OFF, —: undetermined value)
(All terminals are off when an option is not fitted.)
b15
—
Details of option output terminal monitor (output terminal status of FR-A7AY/FR-A7AR
(1: when the terminal is ON, 0: when the terminal is OFF, —: undetermined value)
(All terminals are off when an option is not fitted.)
b15
—
The monitored values are retained even if an inverter fault occurs. Resetting will clear the
retained values.
● Alarm data
Refer to section 7.1 for details of alarm description.
Data
H00
H10
H11
H12
H20
H21
H22
H30
H31
H40
H50
H51
H52
H60
H70
H80
Tab. 6-69:
* Refer to the FR-F700 PLC function programming manual for details.
Example Alarm description display example (instruction code: H74)
For read data = H30A0
previous alarm ....... THT
latest alarm ............ OPT
Fig. 6-166: Alarm example
FR-F700 EC
— — — —
— — — —
Description
No alarm
E.OC1
E.OC2
E.OC3
E.OV1
E.OV2
E.OV3
E.THT
E.THM
E.FIN
E.IPF
E.UVT
E.ILF
E.OLT
E.BE
E.GF
Alarm data
— — — —
— RA3 RA2 RA1
Data Description
H81 E.LF
H90 E.OHT
H91 E.PTC
HA0 E.OPT
HA1 E.OP1
HA2 E.OP2
HA4 E.16 *
HA5 E.17 *
HA6 E.18 *
HA7 E.19 *
HA8 E.20 *
HB0 E.PE
HB1 E.PUE
HB2 E.RET
HB3 E.PE2
HC0 E.CPU
Previous alarm
(H30)
Communication operation and setting
— — — —
Y6 Y5 Y4 Y3
Data
HC1
HC2
HC4
HC5
HC6
HC7
HE4
HE5
HE6
HF1
HF2
HF5
HF6
HF7
HFD
Latest alarm
(HA0)
b0
— — DY
b0
Y2 Y1 Y0
Description
E.CTE
E.P24
E.CDO
E.IOH
E.SER
E.AIE
E.LCI
E.PCH
E.PID
E.1
E.2
E.5
E.6
E.7
E.13
I001222E
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