Mitsubishi Electric MELSEC iQ-R Series User Manual page 437

[Pr.36] Rapid stop deceleration time
Set the time to reach speed 0 from "[Pr.8] Speed limit value" ("[Pr.31] JOG speed limit value" at JOG operation control) during
the rapid stop. The illustration below shows the relationships with other parameters.
[Pr.8]
Speed limit value
[Da.8]
Command speed
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 399 Positioning parameters: Detailed parameters 2
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1) Positioning start
• When positioning is started, the
acceleration starts following the
"acceleration time".
Actual rapid stop
Actual deceleration time
acceleration
time
[Pr.36]
Rapid stop
deceleration time
Acceleration time
[Pr.9] Acceleration time 0
[Pr.25] Acceleration time 1
[Pr.26] Acceleration time 2
[Pr.27] Acceleration time 3
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2) Rapid stop cause occurrence
• When a "rapid stop cause"
occurs, the deceleration starts
following the "rapid stop
deceleration time".
Actual
deceleration
time
Deceleration time
[Pr.10] Deceleration time 0
[Pr.28] Deceleration time 1
[Pr.29] Deceleration time 2
[Pr.30] Deceleration time 3
12 DATA USED FOR POSITIONING CONTROL
3) Positioning stop
• When a "rapid stop cause" does
not occur, the deceleration starts
toward the stop position following
the "deceleration time".
12.3 Basic Setting
12
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