Mitsubishi Electric MELSEC iQ-F Series FX5 User Manual page 275

Control details
■Deceleration unit step
The following figure shows a step operation during Deceleration unit step.
ON
[Cd.35] Step enabled flag
[Cd.184] Positioning OFF
start signal
OFF
[Md.141] BUSY signal
OFF
Positioning complete signal
([Md.31] Status: b15)
V
Positioning
Positioning data No.
[Da.1] Operation pattern
Positioning is performed in steps of automatic deceleration instead of positioning numbers.
■Data No. unit step
The following figure shows a step operation during Data No. unit step.
ON
[Cd.35] Step valid flag
[Cd.184] Positioning start
OFF
signal
[Md.141] BUSY signal
OFF
Positioning complete signal OFF
([Md.31] Status: b15)
V
Positioning
[Cd.36] Step start request
Positioning data No.
[Da.1] Operation pattern
Positioning is performed in steps of positioning data numbers even when using the control (11) operation pattern.
Control precautions
• When a step operation is performed using the positioning data for the interpolation control, the step function settings are
performed for the reference axis.
• When Positioning start signal is turned on while Step valid flag is on and [Md.26] Axis operation status is Step standby, the
step operation will start from the beginning. (The step operation will be performed from the positioning data set in [Cd.3]
Positioning start No.)
ON
ON
ON ON
Dwell time
No.10 No.11
11 00
ON
ON
ON
00H 01H
No.10
11
OFF
t
OFF
ON
Dwell time
t
00H
No.11
01
12 CONTROL SUB FUNCTION
12.8 Function Related to Stop
12
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