Setting The Condition Data; Relation Between Various Controls And Condition Data - Mitsubishi Electric MELSEC iQ-R-RD75P4 User Manual

Melsec iq-r series positioning module (application)

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Setting the Condition Data

Set Condition data in the following cases.

• When conditions are set during the execution of the JUMP instruction (Major positioning control)

• When conditions are set during the execution of Advanced positioning control

Condition data includes the five setting items from [Da.15] to [Da.19]. However, the setting requirements and details of each

setting item differ depending on the control system and setting conditions used.

The following table lists the condition data [Da.15] Condition target corresponding to each type of the controls.

(The settings of Condition data in this section are assumed to be performed using an engineering tool.)

: Set either of the two setting items.

: Setting not possible

Setting items for [Da.15]

Condition target

01: Device X

02: Device Y

03: Buffer memory (1 word)

04: Buffer memory (2 words)

05: Positioning data No.

*1 Includes the buffer memory addresses and devices X/Y which belong to the RD75.

Setting Condition data with an engineering tool is recommended. To perform the setting using programs,

many programs and devices are required. The execution becomes complicated, and the scan times will

Advanced positioning control

Condition start

Simultaneous

Repeated start

(FOR condition)

4 ADVANCED POSITIONING CONTROL

4.4 Setting the Condition Data

Major positioning

JUMP instruction

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