HEIDENHAIN TNC 407 (243 020) Technical Manual - Manual (Page 127)

4-2
TNC 407/TNC 415/TNC 425 1 Machine axes 01.98
3.3.3 Offset adjustment with integral factor 4-78
3.4 Contour behaviour 4-80
3.4.1 Radial acceleration 4-80
3.4.2 Constant feed rate in corners 4-80
3.4.3 Constant feed rate in corners with M90 4-81
3.4.4 Contour speed related to tool cutting edge 4-81
3.4.5 Preset tolerance at corners 4-82
3.5 Monitoring functions 4-83
3.5.1 Position monitoring for operation with lag 4-84
3.5.2 Position monitoring for operation with feed precontrol 4-85
3.5.3 Monitoring the analogue voltage 4-86
3.5.4 Movement-monitoring 4-86
3.5.5 Standstill monitoring 4-87
3.5.6 Positioning window 4-87
3.6 Controlled axes 4-89
3.6.1 Axis-enable, feed rate enable 4-89
3.6.2 Axes in position 4-90
3.6.3 Axes in motion 4-91
3.6.4 Open control loop 4-92
3.6.5 Actual - nominal value transfer 4-92
4 Main Spindle 4-94
4.1 Analogue output of the spindle speed 4-95
4.1.1 Direction of spindle rotation 4-95
4.1.2 Gear range 4-96
4.1.3 S-Override 4-99
4.1.4 Gear change 4-100
4.1.5 Offset adjustment 4-104
4.2 BCD-coded output of spindle speed 4-104
4.3 Spindle-orientation 4-106
4.4 Tapping 4-112
4.4.1 Tapping with floating tap holder for analogue spindle-speed output 4-113
4.4.2 Tapping with floating tap holder and BCD-coded spindle-speed output 4-116
4.4.3 Rigid Tapping 4-117
5 EMERGENCY STOP-routine 4-120
5.1 Connection diagram 4-121
5.2 Flow-diagram 4-122
5.2.1 TNC 415 4-122
5.2.2 TNC 407 4-124
6 Display and operation 4-126
6.1 Machine datum 4-126
6.2 Colour adjustment 4-130