Positioning Control; Features Of Ad75 - Mitsubishi A1SD75P1-S3 User Manual

1 PRODUCT OUTLINE

1.1 Positioning control

1.1.1 Features of AD75

The features of the AD75 are shown below.
(1) Lineup of 1-axis to 3-axis modules
(2) Ample positioning control functions
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(a) There are six types of positioning modules for 1-axis to 3-axis control.
Select according to the PLC CPU type and the required No. of control axes.
(b) There is one slot used to mount each AD75 onto the base unit. The number
of input/output points occupied by the PLC CPU is 32 points each.
There is no limit to the No. of mounted modules as long as the total is within
the PLC CPU No. of input/output points.
(a) Various functions required for the positioning system, such as positioning
control to random position, fixed-dimension feed control and uniform speed
control are provided.
1) Up to 600 positioning data items containing the positioning address,
control method and operation pattern, etc., can be set for each axis.
Positioning for each axis is carried out using this positioning data. (2-
axis interpolation control, and multiple axes using simultaneous start is
possible.)
2) Linear control (3-axis simultaneous execution possible) is possible with
positioning for each axis. This control can carry out independent
positioning with one positioning data item, or can carry out continuous
positioning with continuous execution of multiple positioning data items.
3) With multiple axes positioning, linear interpolation control or circular
interpolation control using two axes is possible. This control can carry
out independent positioning with one positioning data item, or can carry
out positioning with continuous execution of multiple positioning data
items.
(b) The control method designated with each positioning data includes position
control, speed control and speed/position changeover control.
(c) Continuous positioning with multiple positioning data items is possible with
the operation pattern set by the user using positioning data.
With the above multiple positioning data as one block, continuous
positioning of multiple blocks is possible.
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