Mitsubishi Melsec-Q QD75D1, User Manual

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10 - 17
MELSEC-Q
10 HIGH-LEVEL POSITIONING CONTROL
10.4 Setting the condition data
10.4.1 Relation between various controls and the condition data
"Condition data" is set in the following cases.
(1) When setting conditions during execution of Section 9.2.21 "JUMP instruction"
(major positioning control)
(2) When setting conditions during execution of "high-level positioning control"
The "condition data" to be set includes the 5 setting items from Da.15 to Da.19 , but
the setting requirements and details differ according to the control system and setting
conditions.
The following shows the "condition data" " Da.15 Condition target" corresponding to
the different types of control.
(The "condition data" settings in this chapter are assumed to be carried out using GX
Configurator-QP.)
High-level positioning control
Major positioning
control
Control type
Da.15
Setting item
Block
start
Wait
start
Simultaneous
start
Repeated start
(For condition)
JUMP instruction
01: Device X 1
02: Device Y 1
03: Buffer memory
(1 word)
04: Buffer memory
(2 words)
05: Positioning data
No.
: One of the setting items must be set.
: Setting not possible
1: Refers to buffer memories and devices X/Y which belongs to QD75.
REMARK
It is recommended that the "condition data" be set whenever possible with GX
Configurator-QP. Execution by sequence program uses many sequence programs
and devices. The execution becomes complicated, and the scan times will increase.