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MELSEC-
A
5 DATA USED FOR POSITIONING CONTROL
Pr.11
Stepping motor mode selection
The type of motor controlled with the D75P2 is set with the "stepping motor mode
selection".
1 : Stepping motor mode ............... When using a stepping motor
0 : Standard mode ......................... When using a different type of motor
When carrying out 2-axis interpolation control using both the stepping motor and
servomotor, set both axes to "1: Stepping motor mode". (For example, when
connecting axis 1 to the stepping motor and connecting axis 2 to the servomotor,
and carrying out interpolation control of axis 1 and axis 2.)
Note) Refer to the section "12.7.6 Stepping motor mode function" for the limits that
apply when the stepping motor mode is selected.
Control Applicable motor
Pr.11
setting value for each axis
When each axis is
independently controlled
Stepping motor 1
Other motor 0
2-axis interpolation control
Stepping motor
2
1
Stepping motor
1
Other motor
1
Other motor
2
0
POINT
If any of "
Pr.7
Speed limit value", "
Pr.8
Acceleration time 0" and "
Pr.9
Deceleration time 0" are changed during positioning control, it will be changed a
maximum of three data later with the exception of the "positioning data No." that is
being executed when a change is made.