Справочник Пользователя для Mitsubishi Electronics AJ65BT-D75P2-S3
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MELSEC-A
12 CONTROL AUXILIARY FUNCTIONS
(5) Control details
(a) The following drawing shows a step operation during a "deceleration unit
step".
Positioning
Positioning data No.
No.10
11
No.11
01
No positioning data No. unit, so operation pattern becomes
one step of unit for carrying out automatic deceleration.
one step of unit for carrying out automatic deceleration.
t
OFF
ON
ON
OFF
V
ON
OFF
OFF
Cd. 26 Step valid flag
Da. 1 Operation pattern
BUSY signal
Positioning start signal
Positioning complete signal
[RY(n+1)0, RY(n+1)1]
[RXn4, RXn5]
[RXn7, RXn8]
Fig. 12.34 Operation during step execution by deceleration unit step
(b) The following drawing shows a step operation during a "data No. unit step".
Cd. 28 Step start information
Cd. 26 Step valid flag
Positioning
Positioning data No.
Da. 1 Operation pattern
BUSY signal
Positioning start signal
Positioning complete signal
[RXn4, RXn5]
[RY(n+1)0, RY(n+1)1]
[RXn7, RXn8]
No.10
11
No.11
01
Operation pattern becomes one step of positioning data No. unit,
regardless of continuous path control (11).
regardless of continuous path control (11).
00H
01H
00H
OFF
ON
OFF
OFF
ON
ON
ON
OFF
t
V
Fig. 12.35 Operation during step execution positioning data No. unit step