Mitsubishi Electric MELSEC-Q Series User Manual page 552

Start time chart
The following chart shows a time chart in which the positioning data No. 1, 2, 10,
11, and 12 of QD77GF16 [axis 1] are continuously executed as an example.
(1) Block start data setting example
(2) Positioning data setting example
(3) Start time chart
Positioning start signal
PLC READY signal
All axis servo ON
READY signal
Start complete signal
( Md.31 Status:b14)
BUSY signal
Positioning complete signal
( Md.31 Status:b15)
Error detection signal
( Md.31 Status:b13)
1st point [buffer memory address 22000]
2nd point [buffer memory address 22001]
Fig. 10.3 Start time chart for high-level positioning control (block start)
[Da.11]
Axis 1 block
Shape
start data
1st point 1: Continue
2nd point 0: End


Axis 1 positioning
data No.
1 11: Continuous path control
2 00: Positioning complete

10 11: Continuous path control
11 11: Continuous path control
12 00: Positioning complete

V
Operation pattern
Positioning data No.
[Y10]
[Y0]
[Y1]
[X0]
[X10]
Cd.3 Positioning start No.
Cd.4 Positioning starting point No.
10 - 24
Chapter 10 High-Level Positioning Control
[Da.12]
Special start
Start data No.
instruction
1 0: Block start
10 0: Block start
[Da.1]
Operation pattern
1(11)
2(00)
Dwell time
7000
1
-32767
10
[Da.13]
[Da.14]
Parameter
–
–
10(11)
11(11)
12(00)
Dwell time
(8001 )
H
(000A )
H
t