16 - 55
Chapter 16 Troubleshooting
Related buffer memory address
Set range
(Setting with sequence program)
Remedy
LD77MS2
LD77MS4
LD77MS16
Optional data monitor: Data type
setting 1
—
Set the 2-word data to "
Pr.91
Optional data monitor: Data
type setting 1
" or "
Pr.93
Optional data monitor: Data type
setting 3
" and 0 to "
Pr.92
Optional data monitor: Data type
setting 2
" or "
Pr.94
Optional data monitor: Data type setting
4
".
100+150n
Optional data monitor: Data type
setting 2
101+150n
Optional data monitor: Data type
setting 3
102+150n
Optional data monitor: Data type
setting 4
103+150n
—
—
—
Switch the control mode after turning BUSY OFF.
— —
—
Switch the control mode after turning "Zero speed"
(
Md.108
Servo status
) ON.
1575+100n 4375+100n
<Control mode setting>
0, 10, 20, 30
Switch the control mode after setting a value within the
range for "
Cd.139
Control mode setting
".
— —
—
Carry out the control mode switching request after
completing the control mode switching.
— —
—
• Do not use the speed-torque control to the axis
which does not support the control mode switching.
• Do not use the continuous operation to torque
control to the axis which does not support the
control mode switching.
— —
—
Review so that control mode switching is performed
between the position control mode and continuous
operation to torque control mode or between the speed
control mode and continuous operation to torque
control mode.
n: Axis No.-1
k: Mark detection setting No.-1
Summary of Contents for MELSEC-L Series
Page 2: ......
Page 30: ...MEMO ...
Page 70: ...2 10 Chapter 2 System Configuration MEMO ...
Page 83: ...3 13 Chapter 3 Specifications and Functions MEMO ...
Page 103: ...3 33 Chapter 3 Specifications and Functions MEMO ...
Page 107: ...3 37 Chapter 3 Specifications and Functions MEMO ...
Page 111: ...3 41 Chapter 3 Specifications and Functions MEMO ...
Page 115: ...3 45 Chapter 3 Specifications and Functions MEMO ...
Page 140: ...4 22 Chapter 4 Installation Wiring and Maintenance of the Product MEMO ...
Page 253: ...5 113 Chapter 5 Data Used for Positioning Control MEMO ...
Page 342: ...5 202 Chapter 5 Data Used for Positioning Control MEMO ...
Page 438: ...7 20 Chapter 7 Memory Configuration and Data Process MEMO ...
Page 440: ...MEMO ...
Page 485: ...9 25 Chapter 9 Major Positioning Control MEMO ...
Page 594: ...9 134 Chapter 9 Major Positioning Control MEMO ...
Page 624: ...10 30 Chapter 10 High Level Positioning Control MEMO ...
Page 656: ...11 32 Chapter 11 Manual Control MEMO ...
Page 690: ...12 34 Chapter 12 Expansion Control MEMO ...
Page 798: ...13 108 Chapter 13 Control Sub Functions MEMO ...
Page 866: ...14 68 Chapter 14 Common Functions MEMO ...
Page 884: ...15 18 Chapter 15 Dedicated Instructions MEMO ...
Page 899: ...16 15 Chapter 16 Troubleshooting MEMO ...
Page 1036: ...Appendix 88 Appendices MEMO ...
Page 1039: ......