MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D - Manual (Page 469)

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MELSEC-Q
11 MANUAL CONTROL
Manual pulse generator operation timing and processing time
The following drawing shows details of the manual pulse generator operation
timing and processing time.
Manual pulse generator input
pulses
BUSY signal [XC,XD,XE,XF]
Start complete signal
[X10, X11, X12, X13]
Pulse output to an external
source (PULSE)
Positioning operation
Cd. 21 Manual pulse generator
enable flag (axis control data)
Md. 26 Axis operation status
t1
t3
t4
Standing by
t2
0 0 1
Standing by In manual pulse generator operation
The start complete signal does not turn ON in manual pulse generator operation.
Fig. 11.19 Manual pulse generator operation timing and processing times
Normal timing times Unit : ms
t1 t2 t3 t4
0 to 2.6 6.2 to 32 64 to 90 28.4 to 57.6
•
Delays may occur in the t1 timing time due to the operation status of other axes.