Fronius TPS 4000 - Fronius Recommended Procedures; Signal Timing Recommendations; JobProgram Selection Timing Guidance

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Fronius-recommended procedures
Simultaneously
selecting the
“Job number“ or
“Program num-
ber“ signal and
the “Welding
start“ signal
NOTE!
Simultaneously selecting the “Job number“ signal or “Program number“ signal and
the “Welding start“ signal can affect the ignition and the welding data documenta-
tion.
Recommended
procedures for
job/program se-
lection without
changing the
characteristics
To select a job or program without changing the characteristics, Fronius recommends a
time gap of at least 0.1 s between the “Job number“ or “Program number“ signal (1) and
the “Welding start“ signal (2).
Selecting job/program without changing the characteristics
Recommended
procedures for
job/program se-
lection and
changing the
characteristic or
operating mode
To select a job or program with a change to the characteristics or operating mode as well,
Fronius recommends a time gap of at least 0.3 - 0.8 s between the „Job number“ or „Pro-
gram number“ signal (1) and the „Welding start“ signal (2).
Selecting job/program and changing the characteristics or operating mode
min. 0,1 s
0
1
0
1
t (s)
t (s)
(1)
(2)
min. 0,3 - 0,8 s
0
1
0
1
t (s)
t (s)
(1)
(2)