HEIDENHAIN TNC 306 Service Manual - Manual (Page 153)

HEIDENHAIN Service
Function MP TNC TNC .NC CNC Input AE-6
No. Bit 2500 360 306 234 Input Value
Feed rate and spindle override
- Feed rate override if rapid
traverse button is pressed in
"Program Run"
- Feed rate override in 2% or 1%
increments (if inactive always
1%)
-Feed rate override if rapid
traverse button and machine
direction buttons are pressed in
"Manual" operating mode
- Override in 0.01% increments
with a non-linear characterisic
curve (see enhanc. 432,
sec. 19.4) 7620*
0
1
2
3
‹
I06
‹
06
‹
I09
‹
09
‹
‹
‹
-
‹
I06
‹
06
+ 0 = override inactive
+ 1 = override active
+ 0 = 2% increments
+ 2 = 1% increments
+ 0 = override inactive
+ 4 = override active
+ 0 = override inactive
+ 8 = 0.01% increments
8
Handwheel
Adaptation
7640* I03
03
I04
04
-
-
I04
04
0 = machine with electronic handwheel
1 = machine without electronic handwheel
0 = no handwheel connected
1 = HR 330 (all keys via NC) 1)
2 = HR 130, HR 330 (all keys via NC) 2)
3 = HR 330 "Rapid" key: PLC I 162
"Plus" key: PLC I 160
"Minus" key: PLC I 161
4 = HR 332, evaluation of keys and LEDs
depends on MP7645.0
5 = HRA 110, multi-axis handwheel
(3x HR150)
0
1
* accessible via code number 123
1) axes switching only with handwheel
2) axis switching with handwheel and keyboard
R.H. TNC 306/360/2500
1.0 CNC 234/306
Machine Parameters MP 7620 - MP 7640 29.06.94 26.2 30