EN: man_8065_chn.pdf - Fagor Automation

4.
CNC-PLC COMMUNICATION.
CNC 8065
(REF: 1103)
·78·
Displaying PLC errors and messages.
4.5 Displaying PLC errors and messages.
Execution channels
The PLC has 1024 marks for displaying messages and another 1024 marks for displaying
errors at the CNC. When the mark is active, the message or the error is active. These errors
and messages are common to all the channels.
MSG1 - MSG1024 for displaying messages.
ERR1 - ERR1024 for displaying errors.
The PLC has a table for defining the messages and the errors. For more information on how
to edit this table, refer to the operating manual.
PLC messages.
When activating one of the MSG marks, the status bar of the CNC window for PLC messages
shows the message number and its associated text. If the message has a file with additional
information associated with it, an access icon will appear to the left of the message.
When there are more than one message activated, it always shows the one with the highest
priority (the one with the lowest number). The PLC-messages window shows the "+" sign
meaning that there are more messages activated by the PLC. To display the whole list, press
[CTRL] + [M].
If the "Show" field of the message is selected, the CNC screen shows the additional
information file and if there isn't one, a blue window with the text of the message. If the "Show"
field is not selected, to show the additional information file, you must expand the list of
messages, select a message and press [ENTER] or click on the message. To close the
additional data window, press [ESC].
PLC errors.
The message does not have a file with additional information.
The message has a file with additional information.
When activating one of the ERR marks, the CNC interrupts the execution of the part-program
and it displays a window in the middle of the screen showing the error number and its
associated text. If the error has the "Emergen" field selected, the error will open the
emergency relay of the CNC.
If the error has a file with additional information associated with it, an access icon will appear
to the right of the error number. If the error has the "Show" field selected, the CNC shows
the additional information file directly on the screen. If the "Show" field is not selected, the
additional information file will be displayed when pressing the [HELP] key or when clicking
on the icon mentioned earlier. To close the additional data window, press [ESC].
External inputs should be used to activate and deactivate error marks, thus preventing the
CNC from receiving those errors at every new PLC cycle scan.