Execution Times - HEIDENHAIN TNC 426 PB/M Technical Manual

7.7.2 Execution Times

Commands
7 – 84
Specific execution times are assigned to the PLC commands.
If you use the index register, these execution times increase by 0.05 to 0.2 µs
per indexed command.
Commands with
operands
L, LN, L–, =, =N, =–
A, AN, O, ON, XO, XON
S, SN, R, RN
OVWR
+
–, x
/, MOD
==, <, >, <=, >=, <>
< <, >>
BT, BS, BR
LB, LW
LD
=B, =W
=D
PL, PS
CASE
SUBM, RPLY, CAN
INC, DECN
Execution times
I/O/M/C/T B/W/D/K
Up to 0.5 µs Up to 0.5 µs
Up to 0.5 µs Up to 0.5 µs
Up to 0.5 µs –
– –
– Up to 0.5 µs
– Up to 0.5 µs
– 0.1 to 1.5 µs
– Up to 0.5 µs
– Up to 0.5 µs
– Up to 0.5 µs
0.1 to 1.5 µs –
1.0 to 15 µs –
1.0 to 15 µs –
1.0 to 15 µs –
0.1 to 1.5 µs 0.1 to 1.5 µs
– 0.1 to 1.5 µs
1.0 to 15 µs –
– Up to 0.5 µs
HEIDENHAIN Technical Manual TNC 426, TNC 430
String
1.0 to 15 µs
–
–
1.0 to 15 µs
1.0 to 15 µs
–
–
1.0 to 15 µs
–
–
–
–
–
–
–
–
–
–