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MELSEC-Q
5 DATA USED FOR POSITIONING CONTROL
REMARK
To perform an high-level positioning control using block start data, set a number
between 7000 and 7004 to the " Cd.3 Positioning start No." and use the
"Cd.4 Positioning starting point No." to specify a point number betw een 1 an d 50 , a
position counted from the beginning of the b lock.
The number between 7000 and 7004 specified here is called the "block No.".
With the QD75, up to 50 "block start data" p oints and up to 10 "condition data" item s
can be assigned to each "block No.".
Block
No. Axis Block start data Condition Buffer memory GX
Configurator-
QP
Axis 1 Condition data (1 to 10)
Axis 2 Condition data (1 to 10)
Axis 3 Condition data (1 to 10)
7000
Axis 4
Start block 0
Condition data (1 to 10)
Axis 1 Condition data (1 to 10)
Axis 2 Condition data (1 to 10)
Axis 3 Condition data (1 to 10)
7001
Axis 4
Start block 1
Condition data (1 to 10)
Axis 1 Condition data (1 to 10)
Axis 2 Condition data (1 to 10)
Axis 3 Condition data (1 to 10)
7002
Axis 4
Start block 2
Condition data (1 to 10)
Axis 1 Condition data (1 to 10)
Axis 2 Condition data (1 to 10)
Axis 3 Condition data (1 to 10)
7003
Axis 4
Start block 3
Condition data (1 to 10)
Axis 1 Condition data (1 to 10)
Axis 2 Condition data (1 to 10)
Axis 3 Condition data (1 to 10)
7004
Axis 4
Start block 4
Condition data (1 to 10)
Supports the
settings Supports the
settings
: Setting cannot be made when the "Pre-reading start function " is used. If you set
any of Nos. 7000 to 7004 and perform the Pre-re ading start function, "Outside
start No. range error (error code: 543)" will occur.
(For details, refer to Section 12.7.8 "Pre-readin g start function".)