Instruction manual

11. ERROR CODES STORED AT THE PCPU
11 − 28
(3) Output module errors when clutch OFF and clutch OFF command issued
(6500 to 6990)
Table 11.6 Output Module Error List (6500 to 6990) (Continued)
Error Code Output Module
Error
Class
Output
Modu-
le
Drive
Modu-
le
Roller
Ball
Screw
Rotary
Table
Cam
Error Cause Processing Corrective Action
6500 650
!""""
•
A servo OFF status existed
when a clutch ON command
occurred.
Clutch remains
OFF.
•
Return to the clutch OFF
command, and repeat the
clutch ON command after
executing a servo ON
command.
6510 651
!"
•
The feed current value
violated the stroke range when
a cam axis servo OFF
command(M3215+20n OFF)
was executed. (In the 2-way
cam mode)
•
The stroke range was violated
during a follow-up operation.
•
After returning to within the
stroke range, execute the
servo OFF command again.
6520 652
!"
•
The [stroke lower limit] +
[stroke]
≤
[2
31
−
1] condition
was not satisfied when a cam
axis servo OFF command
(M3215+20n OFF) was
executed. (In the 2-way cam
mode)
Servo remains
ON.
•
Designate a value which
satisfies the [stroke lower limit]
+
[stroke]
≤
[2
31
−
1] condition.
6530 653
! """
•
The zeroing request signal
(M2409+20n ) was ON when a
clutch ON command occurred.
(Incremental axis MR-
!
-B
power switched from OFF to
ON.)
Clutch remains
OFF.
•
Return to the REAL mode,
execute a zeroing, then switch
back to the VIRTUAL mode.
Minor
Errors
6540 654
!"
•
When a servo ON command
was executed, the feed current
value was within the stroke
limit range, but the current
value couldn't be calculated
within 1 cam axis revolution.
(Cam table error)
Servo remains
ON.
•
Return to the REAL mode,
then correct the cam data
settings.
•
Designate the setting for the
stroke from the stroke lower
limit as a ratio in the range 0 to
7FFFH.
Designate 0 to 7FFFH points at
the cam table.
(4) System error (9000 to 9990)
Table 11.7 Output Module Error List (9000 to 9990) (Continued)
Error Code Output Module
Error
Class
Output
Modu-
le
Drive
Modu-
le
Roller
Ball
Screw
Rotary
Table
Cam
Error Cause Processing Corrective Action
9000 900
!""""
•
When the servo amplifier
power was turned on, the
motor type actually installed
was different from the motor
type set in the system settings.
(Checked only when MR-J2-B
is used)
Further operation
is impossible.
•
Correct the motor type setting
in the system settings.
Minor
Errors
9010 901
!""""
•
When the servo amplifier
power is turned on, the amount
of motor travel while the power
was OFF is found to have
exceeded the "POWER OF
ALLOWED TRAVELING
POINTS" in the system
settings.
The "VIRTUAL
mode continuation
disabled warning
device" comes
ON. Further
operation is
impossible.
•
Check the position.
Check encoder battery.