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Mitsubishi Electric RD77MS2 - Page 125

Mitsubishi Electric RD77MS2
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3 MAJOR POSITIONING CONTROL
3.2 Setting the Positioning Data
123
3
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
*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
*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
*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 item Setting value Setting details Buffer memory address
[Pr.42] External command function selection 2 2: Speed-position, position-speed switching request. 62+150n
[Cd.8] External command valid 1 1: Validates an external command. 4305+100n
[Cd.45] Speed-position switching device
selection
0 0: Use the external command signal for switching
from speed control to position control.
4366+100n
Setting item Setting value Setting details Buffer memory address
[Cd.45] Speed-position switching device
selection
1 1: Use the near-point dog signal for switching from
speed control to position control.
4366+100n
Setting item Setting value Setting details Buffer memory address
[Cd.45] Speed-position switching device
selection
2 2: Use the "[Cd.46] Speed-position switching
command" for switching from speed control to
position control.
4366+100n

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