Mitsubishi Electric RD77MS2 User Manual page 125

Melsec iq-r simple motion module
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Speed-position switching signal setting
• The following table shows the items that must be set to use the external command signals [DI] as speed-position switching
signals.
n: Axis No. - 1
Setting item
[Pr.42]
External command function selection
[Cd.8]
External command valid
[Cd.45]
Speed-position switching device
selection
*1 Set the external command signal [DI] in "[Pr.95] External command signal selection". Refer to the followings for information on the
setting details.
Page 407 Basic Setting, Page 504 Control Data
• The following table shows the items that must be set to use the near-point dog signal (DOG) as speed-position switching
signals.
n: Axis No. - 1
Setting item
[Cd.45]
Speed-position switching device
selection
*2 The setting is not required for "[Pr.42] External command function selection" and "[Cd.8] External command valid". Refer to the following
for information on the setting details.
Page 504 Control Data
• The following table shows the items that must be set to use "[Cd.46] Speed-position switching command" as speed-position
switching signals.
n: Axis No. - 1
Setting item
[Cd.45]
Speed-position switching device
selection
*3 The setting is not required for "[Pr.42] External command function selection" and "[Cd.8] External command valid". Refer to the following
for information on the setting details.
Page 504 Control Data
Setting value
Setting details
2
2: Speed-position, position-speed switching request.
1
1: Validates an external command.
0
0: Use the external command signal for switching
from speed control to position control.
Setting value
Setting details
1
1: Use the near-point dog signal for switching from
speed control to position control.
Setting value
Setting details
2
2: Use the "[Cd.46] Speed-position switching
command" for switching from speed control to
position control.
Buffer memory address
62+150n
4305+100n
4366+100n
Buffer memory address
4366+100n
Buffer memory address
4366+100n
3 MAJOR POSITIONING CONTROL
3.2 Setting the Positioning Data
3
123

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