Mitsubishi Electric MELSEC-Q Series User Manual page 409

Address (+) direction
Address (-) direction
Positioning start signal
[Y10 to Y1F]
Start complete signal
( Md.31 Status:b14)
[X10 to X1F]
BUSY signal
Positioning complete signal
( Md.31 Status:b15)
Fig. 9.3 Operation during continuous path control (Standard speed switching mode)
POINT
In the continuous path control, a speed variation will not occur using the near-pass
function when the positioning data No. is switched (Refer to Section 13.3.3 "Near
pass function").
(2) Deceleration stop conditions during continuous path control
V
Positioning continue (11)
ON
OFF
ON
OFF
ON
OFF
OFF
Deceleration stops are not carried out in continuous path control, but the
machine will carry out a deceleration stop to speed "0" in the following
cases (a) to (c).
(a) When the operation pattern of the positioning data currently being
executed is "continuous path control: 11", and the movement direction
of the positioning data currently being executed differs from that of the
next positioning data. (Only for 1-axis positioning control (Refer to the
"POINTS" in the next page.))
V
Positioning data No.1
Operation pattern : 11
9 - 9
Chapter 9 Major Positioning Control
Positioning continue (11)
ON
Speed becomes 0
Positioning data No.2
Operation pattern : 00
Dwell time
Positioning
complete (00)
t