8 - 125
8 Applied Settings
High-function General-purpose Inverter RX2 Series User’s Manual
8-
6
A
larm
S
ignal
8
8-6
-2 F
atal F
ault Signal (MJA)
Example: [E001] occurred when the current reached the overcurrent level.
The following table shows signals that are output when any of trips occurs. It is different form the Output
signal 017 (AL) that will be output for all trips.
This signal converts the trips caused by a hardware failure.
Trips that are evaluated as serious faults are as follows.
Precautions for Correct Use
The inverter hardware may have a fault when this signal is output. Check the error history and
deal with the situation appropriately.
Parameter
8-6-2
Fatal Fault Signal (MJA)
Error code
Name
Description
E008
Memory element error
The memory element of the inverter is under an abnormal condi-
tion.
E010
Current detector error
The current detector of the inverter is under an abnormal condi-
tion.
E011
CPU error
The drive CPU of the inverter is under an abnormal condition.
E014
Ground fault error
The inverter has a ground fault.
E019
Temperature detector
error
The temperature detector of the inverter is under an abnormal
condition.
E020
Cooling fan rotation
speed reduction error
The cooling fan rotation speed of the inverter has reduced, pre-
venting the inverter from dissipating heat.
Item
Parameter
Data
Description
Output terminal func-
tion selection 11-15
[CC-01] to
[CC-05]
018
The signal will be output when a serious fault error
occurs in the output terminal to which 018 [AL] has
been assigned.
OFF: No serious fault has occurred.
ON: A serious fault has occurred.
Relay output terminal
function selection
16A-16C
[CC-06]
Relay output terminal
function selection
AL1-AL0/AL2-AL0
[CC-07]
[bb160] Overcurrent level
Output current
Output frequency
Output signal [AL]
Summary of Contents for RX - 2
Page 1: ...High function General purpose Inverter RX2 Series User s Manual I620 E1 01 3G3RX2...
Page 54: ...1 Overview 1 22 High function General purpose Inverter RX2 Series User s Manual...
Page 136: ...2 Design 2 82 High function General purpose Inverter RX2 Series User s Manual...
Page 592: ...8 Applied Settings 8 192 High function General purpose Inverter RX2 Series User s Manual...
Page 754: ...11 Options 11 56 High function General purpose Inverter RX2 Series User s Manual...
Page 794: ...12 Troubleshooting 12 40 High function General purpose Inverter RX2 Series User s Manual...
Page 919: ......
