Справочник Пользователя для Mitsubishi Electronics AD75P1/P2/P3

 
 

 

11 - 12                                                                                                                                                       11 - 12 

MELSOFT

11. POSITIONING DEBUGGING 

 

 

 

Item Description 

Destination 

Shows the destination for positioning control. 
For speed/position switching control, 0 is displayed for speed control and the destination 
appears for position control. 0 is shown for other operation. 
Buffer memory address (Axis #1): 818, 819 

Mech. 

Indicates the current position whose original point is the inherent position determined by the 
machine (mechanical coordinates). 
On completion of OPR, this value indicates the OPR address. 
Buffer memory address (Axis #1): 802 

Address 

Indicates the actual address found by subtracting the travel distance corresponding to 
deviation counter droop pulses from the feed address. 
Displayed only when AD75M# is selected in Change AD75 model. 
Buffer memory address (Axis #1): 850, 851 

Step valid flag 

Shows that the step operation set in the sequence program is valid. 
z

 (ON) indicates that the step operation is valid. 

Buffer memory address (Axis #1): 1172 

Chg. address 

Shows the value of address change made with the positioning start No. 9003. 
Buffer memory address (Axis #1): 1154, 1155 

Chg. 

Shows the value of speed change made during positioning operation or JOG operation. 
Buffer memory address (Axis #1): 1156, 1157 

Speed 

Indicates the override speed set in the sequence program 
Buffer memory address (Axis #1): 1159 

Step mode 

Indicates the type of the step operation set in the sequence program. 
Buffer memory address (Axis #1): 1173 

Speed change 

Shows z (ON) during speed changing. 
Buffer memory address (Axis #1): 831 

Speed change 0 

Shows z (ON) when the speed is changed to 0 for speed changing. 
Buffer memory address (Axis #1): 817 

Ext. start enabled 

Shows that the start made with the external start signal set in the sequence program is 
enabled. 
z

 (ON) indicates that the external start is enabled. 

Buffer memory address (Axis #1): 1171 

Skip command 

Indicates the skip command given in the sequence program. 
Shows z (ON) when the skip command is given. 
Buffer memory address (Axis #1): 1175