Справочник Пользователя для Mitsubishi Electronics QD75MH2

 
 

 

5 - 18 

MELSEC-Q

 

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

 

Md.31

 

External input/output signal 

Status 

  Monitor the valid M codes 

Md.25

  Valid M code 

  Monitor whether the speed is being limited 

Md.39

  In speed control 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 No. of repetitions (special start) 

Md.41

  Special start repetition counter 

  Monitor the remaining No. 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 

  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 (INC 
mode)". 

Md.29

 

Speed-position switching control 
positioning 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