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EN: man_8065_chn.pdf - Fagor Automation

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7.<br />

MULTI-SPINDLE SYSTEM. SPINDLE CONTROL.<br />

CNC <strong>8065</strong><br />

(REF: 1103)<br />

·120·<br />

G96/G97. Turning speed or constant surface speed.<br />

Remarks.<br />

Execution channels<br />

The speed may be set by program or by PLC; the one set by PLC has the highest priority.<br />

Speed set. V.PLC.S.sn V.A.PRGS.sn V.A.SPEED.sn<br />

By program; S5000.<br />

By PLC; none.<br />

By program; S5000.<br />

By PLC; S9000.<br />

By program; S5000.<br />

By PLC; S3000.<br />

By program; S5000.<br />

By PLC; none.<br />

By MDI; S8000.<br />

By program; S5000.<br />

By PLC; S9000.<br />

By MDI; S8000.<br />

By program; S5000.<br />

By PLC; S3000.<br />

By MDI; S8000.<br />

(V.)[ch].PLC.S.sn<br />

Variable that can be read and written from the PLC and read from the program and from the interface.<br />

The variable returns the execution value; reading it interrupts block preparation.<br />

Channel [ch]. Speed active by PLC for G97.<br />

The speed programmed by PLC prevails over the one programmed by program or MDI. To<br />

cancel the speed by PLC, set the variable to ·0·; the CNC applies the speed active by<br />

program.<br />

Syntax.<br />

·ch· Channel number.<br />

·sn· Name, logic number or index of the spindle.<br />

V.PLC.S.S2 Spindle S2.<br />

(V.)[ch].A.PRGS.sn<br />

(V.)[ch].SP.PRGS.sn<br />

Variable that can only be read from the program, PLC and interface.<br />

The variable returns the value of block preparation.<br />

Channel [ch]. Speed active by program for G97.<br />

Being G97 active, programming a new speed in MDI mode updates the value of this variable.<br />

Syntax.<br />

·ch· Channel number.<br />

·sn· Name, logic number or index of the spindle.<br />

0 5000 5000<br />

9000 5000 9000<br />

3000 5000 3000<br />

0 8000 8000<br />

9000 8000 9000<br />

3000 8000 3000<br />

V.PLC.S.5 Spindle with logic number ·5·.<br />

V.[2].PLC.S.1 Spindle with index ·1· in the channel ·2·.<br />

V.A.PRGS.S Spindle S.<br />

V.SP.PRGS.S Spindle S.<br />

V.SP.PRGS Master spindle.<br />

V.A.PRGS.5 Spindle with logic number ·5·.<br />

V.SP.PRGS.2 Spindle with index ·2· in the system.<br />

V.[2].SP.PRGS.1 Spindle with index ·1· in the channel ·2·.

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