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MELSEC-
A
14 TROUBLESHOOTING
Division of
error
Error
code
Error name Description Action at occurrence of error
Positioning
operation
527
Center point
setting error
Circular interporation with center point
designation applicable to one of the following
Start point = Center point
End point = Center point
The center point address is out of the range
between -2147483648 and 2147483647
At start: Operation does not start.
During operation: Immediate stop
530
Outside address
range
The positioning address setting is a negative
value in the speed/position changeover
control mode.
The positioning address setting of ABS1 or
ABS2 is out of the range between 0 and
359.99999 [degrees].
At start: Operation does not start.
During operation: Stopping according to
sudden stop (stopping group 3) setting
(deceleration and stop/sudden stop) selected in
detail parameter 2
(However, deceleration and stop only during
manual pulse generator operation)
532
Simultaneous
start not possible
An error other than this one is developed to a
target axis of simultaneous start.
533
Condition data
error
One of the following is applicable when
condition data is referred to for a conditional
start, wait start or JUMP command.
The target condition setting is out of the
setting range.
The condition operator setting is out of the
setting range.
The conditional operator has been [parameter
1
parameter2] with 05H(P1 ** P2).
Operation is terminated.
534
Special start
command error
The command code of the special start
command is out of the setting range.
536
M code ON
signal ON start
Positioning start is performed when the “M
code ON” signal [RXnD, RXnE] is turned ON.
Operation does not start at the start.
537
Remote
station
READY OFF
start
Positioning start is performed when remote
station READY signal [RX(n+7)B] is turned
OFF.
538 READY ON start
Positioning start is performed when D75P2
READY signal [RXn0] is turned ON.
543
Outside start
number range
The “positioning start No.” setting is other than
1 to 600, 7000 to 7010, 8001 to 8050, 9000 to
9003, 9900 or 9901 at positioning start.
544
Outside radius
range
The arc radius exceeds 536870912.
The address of auxiliary point, center
pointand end point are outside the scope of
-2147483648 to 2147483647 with circular
interpolation.
At start: Operation does not start.
During operation: Immediate stop