HEIDENHAIN TNC 407 (243 020) Technical Manual - Manual (Page 9)

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TNC 407/TNC 415/TNC 425 2 Technical data TNC 407/TNC 415 B/TNC 425 2-5
TNC 407 TNC 415 B/TNC 425
Integral PLC
PLC inputs 56 + 1 "Control is ready" input; (Option: + 64 * ) per PL)
PLC outputs 31 + 1 "Control is ready" output "; (Option: + 31 * ) per PL)
.Two PL 410 max. can be connected
Option: analog inputs
±
10 V 4 per PL 410 1 ) or PA
Option: Inputs for
thermistors
4 per PL 410 1 ) or PA
PLC program memory Approx. 8 000 logic commands
PLC cycle time 24 ms 20 ms
Error compensation
•
linear axis error compensation
•
non-linear axis error compensation
•
compensation of reversal spikes in circular movements
•
compensation of thermal expansion
•
backlash compensation
•
stiction compensation
•
offset compensation
Position encoders HEIDENHAIN incremental linear and angle encoders (preferably with
distance-coded reference marks)
also HEIDENHAIN incremental rotary encoders
Reference mark Following a power interruption, automatic reference value input if
evaluation reference marks are traversed
Max. traverse ± 100 000 mm
Max. traversing 300 m/min
speed
Feed-rate and 0 to 150% with two potentiometers at the control panel
spindle override
Accessories
Electronic handwheel
1 x HR 330 Portable handwheel
or 1 x HR 130 Integral handwheel
or up to 3 x HR 150 Integral handwheel with adapter HRA 110
Diskette unit FE 401
Touch trigger 3D probe TS 120/TS 511
Measuring 3D probe — TM 110
Touch probe for tool TT 110
inspection
*) PL 410 B: Active analog inputs reduce the number of PLC inputs by 8 and the number of PLC outputs by 2.