HEIDENHAIN TNC 335 Technical Manual - Manual (Page 366)

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TNC 360 3 List of Machine Parameters 4/96
Machine
parameter Function and input Reaction /
CN 123 Page
MP7440 Output of M functions
Input range: 0 to 7
Bit 0 Program halt on M06
+ 0 =
Program halt on M06
+ 1 = No program halt on M06
Bit 1 modal cycle call M89
+ 0 =
normal code transfer of M89 at
beginning of block
+ 2 = modal cycle call M89 at end of
block
Bit 2 Program halt on M functions
+ 0 =
Program halt until
acknowledgment of M function
+ 4 = No program halt (does not wait
for acknowledgment)
Bit 3 and Bit 4: no function
Bit 5
+ 0
+ 1 =
Setting the marker axis in position
between 2 NC blocks, if there is
delay time here (e.g. programmed
dwell time)
CN 123 4-140
MP7460 Constant contouring speed at corners
Input: 0.001 to 179.999° CN 123 4-67
MP7470 Display mode for rotary axis (not for PLC help axes)
Input: 0 to 3
Bit 0 Display mode
+0 =
0 to + 359.999 [°] (no software
limit switch)
+1 =
– 30 000.000 to + 30 000.000
(software limit switch active)
Bit 1 Positioning the rotary axis
+0 =
according to the sign
+2 = always by the shortest path
(useful only when Bit 0 = 0)
CN 123 4-114
MP7480.0 Output of tool or pocket number in TOOL CALL
block
Input: 0 to 3
0 = No output
1 = Output of tool number only when tool number
changes (W262)
2 = Output of tool number with every TOOL CALL
block (W262)
3 = Output of pocket number (W262) and tool
number (W264) only when tool number changes
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