Mitsubishi Electric MELSEC-L LD75P User Manual page 660

Classification Error
of errors code
New current value not
515
possible
Positioning
operation
Continuous path control
516
not possible
658
Error name Operation status at error occurrence
■Description
• The operation pattern "continuous path control" is
set in the positioning data in which the control
system "current value changing" is set.
• The control system "current value changing" is
set in the positioning data following the
positioning data in which the operation pattern
"continuous path control" is set.
■Operation status at error occurrence
The current value is not changed.
■Description
• The continuous path control is designated using
a control system which is not allowed to use for
continuous path control such as speed control,
speed-position switching control, position-speed
switching control, fixed-feed, and current value
change.
• The previous data such as those on speed
control, speed-position switching control,
position-speed switching control, fixed-feed, and
current value change shows a continuous path
control.
• The continuous positioning control is designated
for speed control or position-speed switching
control.
■Operation status at error occurrence
At start: The system will not operate.
Action/Related buffer memory address/Set
range (Setting with program)
■Action
• Do not designate the "continuous path control"
using the "current value changing".
• Do not designate the "current value changing"
using the positioning data following the
positioning data that the "continuous path
control" is designated. ( Page 447, Section
9.2.21)
■Buffer memory address
Page 152, Section 5.3
■Setting range
Control system: 01H to 1EH, 80H to 84H
• 03H, 0CH, 17H, 1CH: 1 to 4 axis fixed-feed
control
• 04H, 05H, 13H, 14H, 18H, 19H, 1DH, 1EH: 1 to
4 axis speed control
• 81H: current value changing
• Speed-position switching control: 06H, 07H
• Position-speed switching control: 08H, 09H
Operation pattern: 00, 01, 11
• 01: Continuous positioning control
• 11: Continuous path control
■Action
• Do not designate a speed control, fixed-feed,
speed-position switching control, position-
speed switching control, and current value
change using the positioning data following the
continuous path control data.
• Do not carry out the fixed-feed, speed control,
speed-position switching control, position-
speed switching control, and current value
change using the continuous path control
operation pattern.
• Do not carry out the speed control and position-
speed switching control using the continuous
path control operation pattern. ( Page 339,
CHAPTER 9)
■Buffer memory address
Page 152, Section 5.3
■Setting range
Control system: 01H to 1EH, 80H to 84H
• 03H, 0CH, 17H, 1CH: 1 to 4 axis fixed-feed
control
• 04H, 05H, 13H, 14H, 18H, 19H, 1DH, 1EH: 1 to
4 axis speed control
• 81H: current value changing
• Speed-position switching control: 06H, 07H
• Position-speed switching control: 08H, 09H
Operation pattern: 00, 01, 11
• 01: Continuous positioning control
• 11: Continuous path control