HEIDENHAIN TNC 407 (243 020) Technical Manual - Manual (Page 578)

01.98
TNC 407/TNC 415/TNC 425 3 Commands 7-117
Example of STRING execution:
A STRING from the STRING memory S0 is to be added to an Immediate STRING. This STRING must
overwrite the contents STRING memory S1.
OVWR S1
2 + S0
3
1 L S "HYDRAULICS"
1
S0
S1
Line Instruction STRING Accumulator
O I L
H Y D R A U L I C S
128
1 128
S2
S3
Initial condition: Immediate STRING: HYDRAULICS
STRING memory S0: OIL
STRING memory S1: NO COOLANT
Final condition:
Line 1: Load the immediate STRING into the STRING accumulator.
Line 2: The contents of the STRING memory S0 is added to the contents of the STRING accumulator.
Line 3: The STRING accumulator overwrites the contents of the STRING memory S1.
128
N O C O O L A N T
S0
S1
S2
S3
H Y D R A U L I C S O I L
H Y D R A U L I C S O I L
O I L
N O H Y D R A U L I C S O I L