Fagor 8035-M, Installation Manual

Page: 355 / 470

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Installation manual
CNC 8035
LOGIC CNC INPUTS AND OUTPUTS
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RAPID (M5516)
The CNC sets this signal high to tell the PLC that a rapid positioning (G00) is being executed.
TAPPING (M5517)
The CNC sets this signal high to tell the PLC that a tapping canned cycle is being executed (G84).
THREAD (M5518)
The CNC sets this signal high to tell the PLC that a threading block is being executed (G33).
PROBE (M5519)
The CNC sets this signal high to tell the PLC that a probing movement is being executed (G75/G76).
ZERO (M5520)
The CNC sets this signal high to tell the PLC that a machine reference search is being executed
(G74).
RIGID (M5521)
This output is only available on the mill model. The CNC set this signal high to indicate to the PLC
that a RIGID TAPPING operation (G84) is being performed.
RETRAEND (M5522)
The CNC sets this signal high to indicate to the "PLC" that while retracing is active all the possible
blocks have been retraced.
For further information, see general input "RETRACE (M5051)".
CSS (M5523)
This output is only available on the lathe model. The CNC sets this signal high to tell the PLC that
the constant cutting speed function is selected (G96).
SELECT0 (M5524) SELECT1 (M5525) SELECT2 (M5526)
SELECT3 (M5527) SELECT4 (M5528) SELECT5 (M5529)
SELECT6 (M5530) SELECT7 (M5531) SELECTOR (R564)
The CNC uses these signals to indicate to the PLC the position selected at each keyboard switch.
SELECTOR indicates the position currently selected.
SELECT indicates the value applied by the CNC.
Usually, the two values coincide, except when a position has been selected which has been disabled
with the KEYDIS4 input (R503). If while being the 60% and 120% inhibited, the 100% position is
selected, SELECTOR will show the selected position (100%) and SELECT will show the value being
applied (50%).
SELECTOR
bit (7) bit (6) bit (5) bit (4) bit (3) bit (2) bit (1) bit (0) Hex.
SELECT7 ... ... SELECT0
Handwheel x100 1 1 1 1 0 0 0 0 F0
Handwheel x10 1 1 1 1 0 0 0 1 F1
Handwheel x1 1 1 1 1 0 0 1 0 F2
JOG 10000 1 1 1 1 0 0 1 1 F3
JOG 1000 1 1 1 1 0 1 0 0 F4
JOG 100 1 1 1 1 0 1 0 1 F5
JOG 10 1 1 1 1 0 1 1 0 F6
JOG 1 1 1 1 1 0 1 1 1 F7
Feedrate override 0% 0 0 0 0 1 0 0 0 08