(4) Time chart for starting "speed-position switching control"
Positioning start signal
All axis servo ON
Md. 26 Axis operation status
PLC READY signal
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)
Speed-position switching signal
Fig. 6.7 Time chart for starting "speed-position switching control"
Chapter 6 Sequence Program Used for Positioning Control
V
Operation pattern(00)
Positioning data No.(1)
[Y10]
[Y1]
Servo OFF
Standby
[Y0]
[X0]
[X10]
Cd. 3 Positioning start No.
Cd. 24 Speed-position
switching enable flag
6 - 62
Speed control Position control
1
1
Dwell time
t
0