IAI R-unit RSEL, Инструкция по эксплуатации, Страница: 711 / 844

Chapter
11 T
roubleshooting
11.4 Alarm Codes of Driver Unit
11-71
ME0392-4C
Alarm code
Alarm name Causes/countermeasures
06B
Maintenance information
data error
Cause: Maintenance information (total travel count, total travel
distance) has been lost.
Countermeasure: Contact IAI.
100~
1FF
Teaching tool alarm
Refer to [teaching tool instruction manual]
11.4 Alarm Codes of Driver Unit
ME0392-4C
11-72
(2) Operation cancel level
Alarm code Alarm name Causes/countermeasures
080
Travel command during
servo OFF
Cause: Travel command was issued in servo OFF status.
Countermeasure: Execute travel commands after confirming servo
ON status (servo ON signal SV or positioning
complete signal PEND is ON).
082
Position travel command
in homing incomplete
status
Cause: Position travel command was input with home return status incomplete.
Countermeasure: Execute travel commands after confirming the home
return complete signal HEND is ON.
083
Numerical command with
homing incomplete
Cause: Absolute position numerical command was issued in
incomplete home return status.
(Direct numerical command via field network, etc.)
Countermeasure: Perform home return motion, confirm the home return
complete signal HEND, and then perform numerical command.
084
Travel command during
home return execution
Cause: Travel command was issued during home return execution.
Countermeasure: Perform home return motion, confirm the home return
complete signal HEND, and then perform travel command.
085
Position No. error during
travel
Cause: Position number that does not exist (invalid) in positioner
mode was specified.
Countermeasure: Check the position table again and specify a valid
position number.
090
Software reset command
in servo ON status
Cause: A software reset command was issued in servo ON status.
Countermeasure: Check that servo is in OFF status (SV signal is OFF
status) and issue a software reset command.
091
Position No. error during
teaching
Cause: Position number outside the range was specified during teaching.
Countermeasure: Set the specified position number to 128 or less in
positioner 1/2/3 mode, or 16 or less in positioner 5
mode.
092
PWRT signal detected
while traveling
Cause: Input was performed while the present position write signal
PWRT was carrying out jog operation.
Countermeasure: Input after making sure that JOG+/- signal is not ON
and the unit has stopped (moving signal MOVE is
OFF).
093
Homing incomplete status
PWRT signal detected
Cause: The present position write signal PWRT was input while home
return was incomplete.
Countermeasure: Input the home return signal HOME first, perform
home return, confirm that home return is complete
(HEND signal is ON) and then input the signal.
09F
Cyclic synchronization
error
Cause: Communication error generated in total frame communication.
1) Connector or SCON connection connector is not correctly
connected.
2) Interior signal line or SCON connection cable is
disconnected.
3) Terminal unit or terminal connector (for SCON) has not been mounted.
4) Communication error due to noise
Countermeasure: 1) 2) Confirm that units are firmly connected together.
Disconnect the units and then connect them again.
Contact IAI if this reoccurs even after turning ON the
power again.
3) Mount the terminal unit or terminal connector.
4) Take measures against noise, such as changing
cable arrangements.