Mitsubishi Electric RD77MS2 User Manual page 463

n: Axis No. - 1
Item Setting value
Value set with the engineering tool
[Da.11] 0: End
Shape
1: Continue
[Da.12] Positioning data No: 1 to 600
Start data No. (01H to 258H)
[Da.13] 0: Block start (normal start)
Special start
1: Condition start
instruction
2: Wait start
3: Simultaneous start
4: FOR loop
5: FOR condition
6: NEXT start
[Da.14] Condition data No.: 1 to 10 (01H to 0AH)
Parameter Number of repetitions: 0 to 255 (00H to FFH)
[Da.11] Shape
Set whether to carry out only the local "block start data" and then end control, or to execute the "block start data" set in the
next point.
Setting value Setting details
0: End Execute the designated point's "block start data", and then complete the control.
1: Continue Execute the designated point's "block start data", and after completing control, execute the next point's "block start data".
[Da.12] Start data No.
Set the "positioning data No." designated with the "block start data".
[Da.13] Special start instruction
Set the "special start instruction" for using "high-level positioning control". (Set how to start the positioning data set in "[Da.12]
Start data No.".)
Setting value
00H: Block start (Normal start)
01H: Condition start
02H: Wait start
03H: Simultaneous start
04H: Repeated start (FOR loop)
05H: Repeated start (FOR
condition)
06H: NEXT start
Refer to the following for details on the control.
Page 143 HIGH-LEVEL POSITIONING CONTROL
Value set with a program
0
1
01H
to
258H
00H
01H
02H
03H
04H
05H
06H
00H
to
FFH
Setting details
Execute the random block positioning data in the set order with one start.
Carry out the condition judgment set in "condition data" for the designated positioning data, and when the conditions are
established, execute the "block start data". If not established, ignore that "block start data", and then execute the next
point's "block start data".
Carry out the condition judgment set in "condition data" for the designated positioning data, and when the conditions are
established, execute the "block start data". If not established, stop the control (wait) until the conditions are established.
Simultaneous execute (output command at same timing) the positioning data with the No. designated for the axis
designated in the "condition data". Up to four axes can start simultaneously.
Repeat the program from the block start data with the "FOR loop" to the block start data with "NEXT" for the designated
number of times.
Repeat the program from the block start data with the "FOR condition" to the block start data with "NEXT" until the
conditions set in the "condition data" are established.
Set the end of the repetition when "04H: Repetition start (FOR loop)" or "05H: Repetition start (FOR condition)" is set.
b15 b11 b7 b3 b0
0 0 0
[Da.11]
[Da.12]
b15 b11 b7 b3 b0
[Da.13]
[Da.14]
12 DATA USED FOR POSITIONING CONTROL
Default Buffer memory
value address
0000H 22000+400n
0000H 22050+400n
461
12.5 Block Start Data
12