5 - 18
Chapter 5 Data Used for Positioning Control
Monitoring the state
Monitor details
Corresponding item
Monitor the axis operation state
Md.26
Axis operation status
Monitor the latest error code that occurred with the axis
Md.23
Axis error No.
Monitor the latest warning code that occurred with the axis
Md.24
Axis warning No.
Monitor the external input/output signal and flag
Md.30
External input signal
Md.31
Status
Monitor the valid M codes
Md.25
Valid M code
Monitor whether the speed is being limited
Md.39
In speed limit flag
Monitor whether the speed is being changed
Md.40
In speed change processing flag
Monitor the "start data" point currently being executed
Md.43
Start data pointer being executed
Monitor the "positioning data No." currently being executed
Md.44
Positioning data No. being executed
Monitor the remaining number of repetitions (special start)
Md.41
Special start repetition counter
Monitor the remaining number of repetitions (control system)
Md.42
Control system repetition counter
Monitor the block No.
Md.45
Block No. being executed
Monitor the current torque limit value
Md.35
Torque limit stored value/forward torque
limit stored value
Md.120
Reverse torque limit stored value
Monitor the command torque at torque control mode or continuous
operation to torque control mode in the speed-torque control.
Md.123
Torque during command
Monitor the switching status of control mode.
Md.124
Control mode switching status
Monitor the "instruction code" of the special start data when using
special start
Md.36
Special start data instruction code setting
value
Monitor the "instruction parameter" of the special start data when
using special start
Md.37
Special start data instruction parameter
setting value
Monitor the "start data No." of the special start data when using
special start
Md.38
Start positioning data No. setting value
Monitor the "positioning data No." executed last
Md.46
Last executed positioning data No.
Monitor the positioning data currently being executed
Md.47
Positioning data being executed
Monitor the movement amount after the current position control
switching when using "speed-position switching control".
Md.29
Speed-position switching control
positioning movement amount
Monitor switching from the constant speed status or acceleration
status to the deceleration status during position control whose
operation pattern is "Positioning complete"
Md.48
Deceleration start flag
Monitor the movement amount from near-point dog ON to machine
OPR completion.
Md.34
Movement amount after near-point dog
ON
Monitor the distance that travels to zero point after stop once at
OPR.
Md.100
OPR re-travel value
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: ......