Interpolation Control; Setting The Positioning Data; Relation Between Each Control And Positioning Data - Mitsubishi Electric MELSEC-Q QD75M User Manual

9 MAJOR POSITIONING CONTROL

9.2 Setting the positioning data

9.2.1 Relation between each control and positioning data

Major positioning control
Positioning data setting items
Independent
positioning control
Operation
(Positioning complete)
Da.1
pattern
Continuous positioning
control
Continuous path
control
Da.2 Control system
Da.3
Acceleration time No.
Da.4
Deceleration time No.
Da.5
Axis to be interpolated
Positioning address/movement
Da.6
amount
Da.7 Arc address
Da.8 Command speed
Da.9
Dwell time
Da.10 M code
: Always set
: Setting not possible (If setting is made, an error (error code: 516) will occur at a start.)
– : Setting not required (Setting value is invalid. Use the initial values or setting values within a range where no error occurs.)
: The "ABS (absolute) system" or "INC (incremental) system" can be used for the control system.
The setting requirements and details for the setting items of the positioning data to be
set differ according to the "
The following table shows the positioning data setting items corresponding to the
different types of control. Details and settings for the operation of each control are
shown in Section 9.2.2 and subsequent sections.
(In this section, it is assumed that the positioning data setting is carried out using GX
Configurator-QP.)
1-axis linear
control
2-axis linear
interpolation
control
3-axis linear
interpolation
control
4-axis linear
interpolation
control
Linear 1
Linear 2
Linear 3
Linear 4
–
: Set as required ("–" when not set)
Da.2
Control system".
Position control
1-axis fixed-feed
control
2-axis fixed-feed
2-axis circular
control
interpolation
3-axis fixed-feed
control
control
4-axis fixed-feed
control
Fixed-feed 1
Circular sub
Fixed-feed 2
Circular right
Fixed-feed 3
Circular left
Fixed-feed 4
: 2 - a xi s –: 1, 3, 4-axis
–
9 - 25
MELSEC-Q
Speed control
Speed-
position
1-axis, 2-axis,
switching
3-axis, 4-axis
control
Speed control
Forward run
speed 1
Reverse run
speed 1
Forward run
Forward run
speed 2
speed/posi-
Reverse run
tion
speed 2
Reverse run
Forward run
speed/posi-
speed 3
tion
Reverse run
speed 3
Forward run
speed 4
Reverse run
speed 4
–
–
– –
Position-
speed
switching
control
Forward run
position/speed
Reverse run
position/speed
–
–