Installation manual
CNC 8035
CNC-PLC COMMUNICATION
Displaying messages, errors and screens
9.
(SOFT M: V15.3X)
(S
OFT T: V16.3X)
·325·
Displaying errors
The PLC has 128 marks, with their corresponding mnemonic, for displaying errors at the CNC.
When one of these marks is activated (they are set high), they interrupt CNC part-program
execution. It also displays the selected error message and its associated text in the middle of the
screen.
The CNC allows a text to be associated to each PLC error (PLC error editing mode).
It is recommended to change the state of these marks by means of accessible external inputs since
the PLC will not stop and the CNC will receive the error message in each new PLC cycle scan; thus
preventing access to any of the PLC modes.
Displaying screens (pages)
The PLC has 256 marks with their corresponding mnemonic, for displaying screens (pages) at the
CNC.
If one of these marks is activated (high logic level), the CNC will display the character * (asterisk)
on the PLC message display window (upper right-hand part) indicating that at least one of the 256
screens (pages) defined by the user in the graphic editor mode is activated.
The selected screens (pages) will be displayed, one by one, if the active page (screen) option is
accessed in the PLC operating mode.
A page can be deactivated from the PLC program (by placing the corresponding mark at the low
logic level) or, from the CNC keyboard, after selecting it in the active page mode.
M4500 ERR001
M4501 ERR002
M4502 ERR003
. . . . . .
. . . . . .
M4530 ERR031
M4531 ERR032
M4532 ERR033
. . . . . .
. . . . . .
M4625 ERR126
M4626 ERR127
M4627 ERR128
M4700 PIC000
M4701 PIC001
M4702 PIC002
. . . . . .
. . . . . .
M4900 PIC200
M4901 PIC201
M4902 PIC202
. . . . . .
. . . . . .
M4953 PIC253
M4954 PIC254
M4955 PIC255