Siemens SIMATIC S5 Manual page 41

IP 266
Example 1
This example examines the performance characteristics of the IP 266 when the
"External Start Enable" signal is set to "0" prior to execution of each block.
A machining program containing machining operations, dwells, corrections and
M functions is delayed prior to the start of
"External Start Enable" signal and then aborted with an "External Stop" signal.
Block Job order
1 Traverse/rapid
2 Traverse with G10
3 Traverse with G10
4 Traverse
5 Dwell
6 Traverse
7 Dwell
8 Correction/offset
9 Traverse
10 Traverse
11 Dwell
12 End of program
EWA 4NEB 812 6057-02
Technical Description of the IP 266
each block by removal of the
Machining program
N05 G00 X0 M05
N10 G10 X50 F100 M10
N20 G10 X200 F350 M20
N30 X250 F400 M00
N40 G04 F50 M40
N50 X300 F300 M99
N60 G04 F50 M60
N70 G54
N80 G04 F50 M80
N90 X-2000 F2000 M90
N100 G04 F50 M99
N110 M02
Effect of the absence of the
"External Start" signal
Job is not executed
Job is not executed
Job is not executed
Job is not executed
Job is not executed
Job is not executed
Job is not executed
Job is executed
Job is not executed
Job is not executed
Job is not executed
Job is executed
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