Parentheses With Arithmetic Commands - HEIDENHAIN TNC 415 Technical Manual

3.7 Parentheses with arithmetic Commands

Execution time and code length are summarised respectively for the "open-parentheses" and
corresponding "close-parentheses" commands.
3.7.1 ADD [ ] (+[ ])
Abbreviation for PLC Editor:
Execution time [µs]
Number of bytes
Operands: none
3.7.2 SUBTRACT [ ] (–[ ])
Abbreviation for PLC Editor:
Execution time [µs]
Number of bytes
Operands: none
3.7.3 MULTIPLICATION [ ] (x[ ])
Abbreviation for PLC Editor:
Execution time [µs]
Number of bytes
Operands: none
Marker M3168 is set if an error occurs.
3.7.4 DIVISION [ ] (/[ ])
Abbreviation for PLC Editor:
Execution time [µs]
Number of bytes
In the event of an error (Divisor = 0) in the Division and MODULO functions, the execution time will
be in the range 0.9 to 1.3 µs.
Operands: none
Marker M3169 is set if an error occurs.
01.98 TNC 407/TNC 415/TNC 425
+ [ ] (PLUS [ ])
Logic Byte/Word/Double
----- 0.9 to 2.2
----- 6
– [ ] (MINUS [ ])
Logic Byte/Word/Double
----- 0.9 to 2.1
----- 6
x [ ] (MULTIPLY [ ])
Logic Byte/Word/Double
----- 3.7 to 4.7
----- 12
/ [ ] (DIVIDE [ ])
Logic Byte/Word/Double
----- 6.5 to 7.5
----- 16
3 Commands 7-85