Mitsubishi Electric MELSEC-L LD75D, Руководство пользователя

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660
Positioning
operation
523 Interpolation mode error
■
Description
• In the interpolation control of the speed control,
4-axis linear interpolation control, or 4-axis fixed-
feed control, the system is started while a
composite speed is set in "Interpolation speed
designation method" of the parameter or
positioning data of the reference axis.
• In the circular interpolation control or helical
interpolation control, the system is started while a
reference axis speed is set in "Interpolation
speed designation method" of the parameter or
positioning data of the reference axis.
■ Operation status at error occurrence
At start: The system will not operate.
During operation: The system stops with the setting
(deceleration stop/sudden stop) of the detailed
parameter 2 Sudden stop selection (stop group 3).
(Note that the deceleration stop only occurs during
the manual pulse generator operation.)
■ Action
Set the "Interpolation speed designation method"
correctly. (
 Page 359, Section 9.1.6)
■ Buffer memory address
Axis 1: 29
Axis 2: 179
Axis 3: 329
Axis 4: 479
■
Setting range
Interpolation speed designation method
0: Composite speed
1: Reference axis speed
524
Control system setting
error
■
Description
• The control system setting value is outside the
specified limit.
• The number of control axes or the axis to be
interpolated differs from the previous data when
the operation is continuously performed by
setting the continuous positioning control or
continuous path control.
• Machine OPR, fast OPR, or speed-position or
position-speed switching control was performed
in the wiring-less mode.
• The NOP instruction was set to the control
system of positioning data No. 600.
• Any value other than 0 was set at buffer memory
address 1906 (use prohibited area).
■ Operation status at error occurrence
At start: The system will not operate.
During operation: The system stops with the setting
(deceleration stop/sudden stop) of the detailed
parameter 2 Sudden stop selection (stop group 3).
(Note that the deceleration stop only occurs during
the manual pulse generator operation.)
■
Action
• Correct the control system, axis to be
interpolated, or parameter. (

Page 359,
Section 9.1.6, Page 451, Section 9.2.22)
• Do not make setting at buffer memory address
1906 (use prohibited area).
■ Buffer memory address

Page 152, Section 5.3
■
Setting range
Same as error code 515 to 516.
525 Sub point setting error
■ Description
One of the following settings is configured in
circular interpolation or helical interpolation with sub
point designation.
• Start point = Sub point
• End point = Sub point
• Start point, end point, and sub point are in line
with each other.
• Sub point address and center point address are
outside the range of -2147483648 to
2147483647.
■
Operation status at error occurrence
At start: The system will not operate.
During operation: The system will stop immediately.
■ Action
Correct the sub address (arc address). ( 
Page 391, Section 9.2.10)
■ Buffer memory address

Page 152, Section 5.3
■ Setting range
Positioning address/movement amount
• Unit [mm] [pulse] [inch]: -2147483648 to
2147483647 (Unit [degree] cannot be set.)
Arc address: -2147483648 to 2147483647
Classification
of errors
Error
code
Error name Operation status at error occurrence
Action/Related buffer memory address/Set
range (Setting with program)