Fagor CNC 8065 - Page 289

Installation manual
CNC 8060
CNC 8065
LOGIC CNC INPUTS AND OUTPUTS.
6.
(REF: 1402)
·289·
General consulting signals.
FHOUT
There is a mark for each channel. The mnemonics for each channel are the following.
FHOUTC1 (can also be programmed as FHOUT)
FHOUTC2 FHOUTC3 FHOUTC4
The CNC channel sets this mark high (=1) when the execution of the part-program is
interrupted. To interrupt and later resume the execution of a program, proceed as follows:
• If the PLC has set the mark "_STOP" to (=0), to resume the execution, the PLC must set
marks "_STOP" and "CYSTART" to (=1).
• If the PLC has set the mark "_FEEDHOL" to (=0), to resume the execution, the PLC must
set the "_FEEDHOL" mark to (=1).
_ALARM
There is a mark for each channel. The mnemonics for each channel are the following.
_ALARMC1 (can also be programmed as _ALARM)
_ALARMC2 _ALARMC3 _ALARMC4
The CNC channel activates this mark (at "0") when there is an alarm, an emergency
generated by the CNC channel or when the PLC activates the emergency signal
_EMERGEN.
The CNC channel cancels this mark (at "1") when the CNC channel message is removed
and the cause of the alarm or emergency has been eliminated.
There is no output associated with this mark. The following example shows how to associate
output O1.
MANUAL
There is a mark for each channel. The mnemonics for each channel are the following.
MANUALC1 (can also be programmed as MANUAL)
MANUALC2 MANUALC3 MANUALC4
The CNC sets this mark high (=1) when the Manual Operation (JOG) mode is selected.
AUTOMAT
There is a mark for each channel. The mnemonics for each channel are the following.
AUTOMATC1 (can also be programmed as AUTOMAT)
AUTOMATC2 AUTOMATC3 AUTOMATC4
The CNC channel sets this mark high (=1) when the automatic operation mode is selected.
MDI
There is a mark for each channel. The mnemonics for each channel are the following.
MDIC1 (can also be programmed as MDI)
MDIC2 MDIC3 MDIC4
The CNC sets this mark high (=1) when the MDI (Manual Data Input) mode is selected.
• If the MDI mode is selected while in automatic mode, the AUTOMAT and MDI marks will
be activated.
• If the MDI mode is selected in JOG mode, the MANUAL and MDI marks are activated.
_ALARM AND (rest of conditions) = O1
If there are no errors, output O1 will be high (=1)