EN: man_8065_chn.pdf - Fagor Automation
EN: man_8065_chn.pdf - Fagor Automation
EN: man_8065_chn.pdf - Fagor Automation
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Execution channels<br />
2.2 Setting the PLC program.<br />
There is a group of marks and registers for each channel to create the PLC program. See<br />
chapter "3 Logic CNC inputs and outputs.".<br />
Transferring –M– and –H– functions.<br />
The M and H functions are exchanged by channel. When using channels, the marks and<br />
registers of these functions must indicate the channel number they refer to.<br />
Transferring -S- functions.<br />
The exchange of S functions is independent from the channel. When using several spindles,<br />
the marks and registers of these functions refer to the spindle number.<br />
Multiple spindles.<br />
The CNC may have up to four spindles. When using channels, the spindles may be<br />
distributed indistinctly between them.<br />
All the spindles of a channel may be controlled independently; in other words, each spindle<br />
may be given a different com<strong>man</strong>d.<br />
In order to be able to <strong>man</strong>age spindles from the PLC regardless of the channel it belongs<br />
to, there is a group of PLC marks and registers for each spindle.<br />
Spindle synchronization.<br />
Via PLC it is possible to synchronize the machining operation in a channel with a particular<br />
spindle even if it is in another channel. For example, to program the feedrate depending on<br />
the speed of a particular spindle.<br />
From the PLC, it is possible to make a channel synchronize with a spindle that belongs to<br />
another channel to carry out electronic threading operation (G33) and set the feedrate per<br />
revolution (G95).<br />
2.<br />
SETTING A MULTI-CHANNEL SYSTEM.<br />
Setting the PLC program.<br />
CNC <strong>8065</strong><br />
(REF: 1103)<br />
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