HEIDENHAIN IBV 6072 Betriebsanleitung Seite 13

S1
FG
Input frequency
Frequenza ingresso
on
off
S2
ON
on
EXE
1 2
ON
IBV off
1 2
TRI1 ¬ TTL1
U , U , U , U , ¬ U
a1 a1 a2 a2 aS
High impedance
alta impendenza
Low impedance
bassa impendenza
TRI2 ¬ TTL2
= low U , U , U , U
a1 a1 a2 a2
High impedance
alta impendenza
Low impedance
bassa impendenza
, ¬ U = low
aS
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