Mitsubishi MELSEC-A A1SD71-S2 User Manual page 160

APPENDICES
APPEHDJX 4 .SIGNAL TJMING FROM THE AlSD71
1.1
Output
Slgnal Timing
This section gives the output signal timing chart for positioning, operating in
the speed control module, and zero return.
I Start processing (delay) time
(refer to Appendix 1.2)
.,
P
1) BUSY signals (X14,
I
t l
I
t7
F , r . ,
2) START (External start signal)
-4;
3) M code ON signals (X1 E, X1 F)
I
I
I
m
I
I
I
I
(WITH)
I
13
7,
1
I
4) Start processing complete signals
I
1
I
(X18, X19)
I
t
I
5) PULSE (External field pulse)
6) Positioning complete signals
(X12, X13)
7) M code ON signals (X1 E, X1 F)
(AFTER)
8) CLEAR (External clear signal)
9) Zero return request signals
(X16, X17)
10) Zero return complete signals
( X l C , X1 D)
I
,
I
t9
4
t n
I I
I
Positioning in the positioning
Zero return
Positioning in the positioning in the
control mode speed mode rwitching mode
X axis
I
Y axis Ilnterpola- tion
Y axis X axis Y axis X axis X axis
I
Y axis
I
t l (msec)
I
0.2
t
0.2
1
0.3
t
0.2
I
0.2
1
0.3
I
0.3
I
49.1
I
4 9 . i
I
t2 (msec)
I
0.3
1
0.3
1
0.6
I
0.3
I
0.3
I
-
I
-
I
-
I
-
13
(msec)
t5 (msec)
58.3 58.3
18.4 18.4 18.4 18.4 18.4 18.4 18.4
t4
(msec)
0.4
0.4 0.5 0.5 0.5 0.5 0.8 0.5 0.5
-
-
-
49.5 49.5
- - -
-
-
-
-
16
(msec)
0.1 0.1
- -
- -
17
(msec)
16.5
16.5
-
-
- -
- -
-
to (msec)
0.7 0.7
-
-
- - -
-
-
te
(msec)
17.7
17.7 27.5 27.5 1.8 1.8 1.4 1.4 1.4 ~ ~~~
Note
1 :
Indicates the timing in the case of pattern (00) and pointer (0) for positioning in the positioning
Note
2:
The timing when executing the zero return is given in 8) to 10) above.
Note 3: The dwell time when executing positioning is measured as "0".
control mode.
APP
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1