Key Symbols For Axis Direction Keys For Rotary, Secondary Linear Axes - HEIDENHAIN TNC 426 PB/M Technical Manual

December 2001
Key symbols for axis direction keys for rotary and secondary linear axes
Key Designation
Print/Background
Id. Nr.
A–
Black/Gray
330 816-95
B–
Black/Gray
330 816-97
C–
Black/Gray
330 816-99
U–
Black/Gray
330 816-0B
V–
Black/Gray
330 816-70
W–
Black/Gray
330 816-0G
IV–
Black/Gray
330 816-71
Overview of Components
Key Designation
Print/Background
Id. Nr.
A+
Black/Gray
330 816-96
B+
Black/Gray
330 816-98
C+
Black/Gray
330 816-0A
U+
Black/Gray
330 816-0C
V+
Black/Gray
330 816-69
W+
Black/Gray
330 816-0H
IV+
Black/Gray
330 816-72
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