Fagor CNC 8060 - Page 293

Installation manual
CNC 8060
CNC 8065
LOGIC CNC INPUTS AND OUTPUTS.
6.
(REF: 1402)
·293·
General consulting signals.
This way, if functions M100 and M135 are programmed in the first channel and functions M88
and M75 in the second channel, the CNC will transfer the following data.
If, then, the M88 function is executed in the first channel, then:
Commands MFUNC1* - MFUNC4* and HFUNC1* - HFUNC4*. Checking if a function has
been programmed in the channel.
In order to know whether a particular function is programmed in the block currently being
executed, all the registers may be checked one by one or the following commands may be
used to check them all at the same time.
MSTROBE
There is a mark for each channel. The mnemonics for each channel are the following.
MSTROBEC1 (can also be programmed as MSTROBE)
MSTROBEC2 MSTROBEC3 MSTROBEC4
The CNC channel sets this mark high (=1) to indicate to the PLC that it must execute the
auxiliary M functions indicated in registers MFUN1 through MFUN7 of the channel.
HSTROBE
There is a mark for each channel. The mnemonics for each channel are the following.
HSTROBEC1 (can also be programmed as HSTROBE)
HSTROBEC2 HSTROBEC3 HSTROBEC4
The CNC channel sets this mark high (=1) to indicate to the PLC that it must execute the
auxiliary H functions indicated in registers HFUN1 through HFUN7.
SFUN1···SFUN4
There is a register for each spindle. The mnemonics for each spindle are the following:
SFUN1 SFUN2 SFUN3 SFUN4
These registers indicate the programmed speed for each spindle. These registers refer to
the spindle number; they are independent from the channel where the spindle is. The CNC
only uses the registers of the spindles whose SPDLTIME parameter has a value other than
zero.
Each one of them indicates the value of one of the S functions programmed. If all the registers
are not used, the CNC assigns $FFFFFFFF to the unused ones (those with the highest
numbers).
MFUN1C1 MFUN2C1 MFUN3C1 - MFUN7C1
100 135 $FFFFFFFF
MFUN1C2 MFUN2C2 MFUN3C2 - MFUN7C2
88 75 $FFFFFFFF
MFUN1C1 MFUN2C1 MFUN3C1 - MFUN7C1
88 $FFFFFFFF $FFFFFFFF
MFUNC1*/HFUNC1* For ch annel 1. They can also be
programmed as MFUN*/HFUN*.
MFUNC2*/HFUNC2* For channel 2.
MFUNC3*/HFUNC3* For channel 3.
MFUNC4*/HFUNC4* For channel 4.
CPS MFUNC1* EQ 4 = ...
Example for detecting M04 in channel 1. If it has been programmed, it will return a "1", and a "0"
if otherwise.