Omron CS1W-MCH71 -, Operation Manual

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651
Axis-related Alarm Codes
Section 11-6
Over travel
already ON 037Ah
-
0399h 300Eh 300Eh The limit switch in the direction of the
search was already ON when a one direc-
tion-mode origin search was executed.
Check the status of the limit switch in the
origin search start direction. Also check
and correct the origin search start position.
(See
8-4 Origin Search Operations
(page 536) for details.)
In origin
search Immediate
stop Enabled
Origin proxim-
ity reverse
alarm 300Fh 300Fh The limit reversal mode origin search can-
not be performed because the limit switch
in the direction of the search turned ON
while the search was reversing.
Check the status of the limit switch in the
origin search start direction. And check and
correct the positions of the origin proximity
limit switch and the limit switch.
In origin
search Immediate
stop Enabled
Over travel
reverse alarm 3010h 3010h The limit reversal mode origin search can-
not be performed because the limit switch
or deceleration LS in the opposite direction
of the search turned ON while the search
was reversing due to over travel signal ON
in the direction of the origin search.
Check the status of the limit switch in the
origin search start direction. And check and
correct the positions of the origin proximity
limit switch and the limit switch.
In origin
search Immediate
stop Enabled
Synchronous
slave axis
speed over 3011h 3011h With synchronous commands (MOVELINK,
CAMBOX, CONNECT, SYNC, ADDAX),
the speed of the slave axis exceeded the
speed specified in [P2AA01: Maximum
rapid feed rate].
Check if the setting value in the parameter
is correct. If it is correct, correct the pro-
gram. With CAMBOX, check also the dis-
placement of the CAM data.
When a
program
is exe-
cuted Decelera-
tion stop Enabled
Excessive
error alarm 3012h 3012h Position error exceeded the setting value of
the axis parameter [P3AA06: Position error
alarm detection value].
Check if the set value is appropriate for the
system configuration and correct it as
needed.
When the value is correct, check the follow-
ings:
• Breakage of encoder cable
• Malfunction caused by noise
• Unadjusted servo system
• Unadjusted or unprepared machine sys-
tem
These causes are to be removed.
Any time Servo OFF Enabled
MECHA-
TROLINK-II
slave axis
error 1 3013h 3013h An error occurred on a MECHATROLINK-II
slave axis.
Check the MECHATROLINK slave of the
applicable node No. and remove the cause
of the error. Slave alarm codes are stored
in the error log in the MC Unit.
Any time Servo OFF Enabled
Name Error log Alarm
code
Cause and remedy Timing Rank Reset
Error
code
Detail
code