Error List - Mitsubishi Electric CR800 Series Instruction Manual

5Using the Electric Hand (Programming)

5.1.5 Error list

The error list (the cause and measures) about the electric hand is indicated in
The target electric hand number is differentiated by the upper 3 digit of the error number.
•H814*: Hand1
•H815*: Hand2
•H816*: Hand3
Table 5-8:Error list
Error No.
H8140 Error message Electric handn Comm.error(RIO)
H8150
Cause
H8160
Measures
H8141 Error message Electric handn Alarm occur
H8151
Cause
H8161
Measures
H8142 Error message Electric handn Error occur
H8152
Cause
H8162
Measures
H8143 Error message Electric handn not connected
H8153
Cause
H8163
Measures
H8144 Error message Electric handn type is not set.
H8154
Cause
H8164
Measures
H8145 Error message Electric handn origin is not set.
H8155
Cause
H8165
Measures
H8146 Error message Electric handn Response timeout.
H8156
Cause
H8166
Measures
H8147 Error message Electric handn Command double.
H8157
Cause
H8167
Measures
H8148 Error message Electric handn Point setting err.
H8158
Cause
H8168
Measures
H8149 Error message Electric hand system fault3
H8159
Cause
H8169
Measures
L0092 Error message Can't use Electric hand signal.
Cause
Measures
5-52 Operating Procedure
Error cause and measures
The CRC error or the connection error occurred in electric hand remote I/O communication.
Confirm the check of the communication cable, or the power supply of connection equipment.
Either of the alarms shown below has occurred.
Motor overload, Motor overcurrent, Z phase deviating, Power supply voltage drop, Position deviation
over, Position deviation exceeded, Feedback error 1, 2, and 3, Abnormal voltage, System error 1
and 2.
Reset the error of the robot after removing the cause of alarm with referring to the instruction manual
of electric hand. If error cannot be canceled by error reset operation, turn off the robot's power sup-
ply once and turn on again.
Either of the alarms shown below has occurred.
Soft limit over, The origin setting is not completed, The drive power supply OFF, I/O logic error (sys-
tem error), The command was inputted during operation, The command was inputted during data
writing, Z phase is not found in origin setting, FCS check error, Data input range over, Actuator type
mistake, Anomalies in internal communication.
Reset the error of the robot after removing the cause of alarm with referring to the instruction manual
of electric hand. If error cannot be canceled by error reset operation, turn off the robot's power sup-
ply once and turn on again.
The electric hand is not connected.
Confirm the communication cable of remote I/O connection, or the setup of the station-number.
Type selection of the electric hand is not completed.
Set up the actuator type (EHnTYPE) of robot's parameter.
The origin setting of the electric hand is not completed.
Execute the origin setting.
There exists no response from the electric hand.
Confirm the connection condition of the cable, and electric hand condition, and turn on the power
supply of the robot controller once again.
The operation commands of the electric hand was executed in duplicate.
Correct the program so that the operation command may not be executed in duplicate.
Point data registration overlapped in operation of the setup by the multitasking program, T/B, RT
ToolBox2, etc., etc.
Correct the program, or the operating procedure.
The system fault occurred in electric hand.
Execute the origin setting after resetting the error. If the alarm cannot be reset, turn the power OFF
and ON. If it comes back, contact your service provider.
The output signal for the electric hand cannot be used.
When the electric hand is connected, the output signal used by electric hand cannot be outputted by
the program. Change the output signal number used by the program.
Table 5-8.