Tektronix PG 508 - Page 47

B utto n in f
o
r
gated ope r atio n , ou t fo r
free r u n .
T R
IG'D/GAT E
D
I nd icates
w
h
en fu n ctio n i ng i n tr i g-
gered o r
gated mo d e .
T R IG/GAT E LEVEL
Selects starti n g level on t r igge r
o
r
gate
wave f orm . T urn fu lly εω
fo
r m
an ual
t r igge
r .
UN D
LY
Pu
s
h
wit h D LY bu tton f o r p ai r ed
pu lses .
D EL AY
Pu s h 1
ο actuate delayc i r c u itry fo r d e-
laye d o r p air e d pu
lses .
T R
IG/GAT
E
IN
I np ut conn ecto r for trigger o r gati ng
sig n als .
+ T R
IG OUT
S upp lies p
ositive-goi ng wave f o r m
fro m t h e pe r iod
ge ne r ator fo r co n trol of
exte rn al circuitry .
Pu
sh fo r t r igge r o r gate start on +
slo pe ;
o
u t
for - slo p e sta r t .
CO
N T R
O L S A N D CO N
CO NT
R O LERR O R
I nd icates
i mpr ope r co n t r
ol setti n gs .
MAN
Pus h
fo
r m
a nu al t r i gge r o r gate .
PER IOD
Selects pu
lse p e r io d time .
CO N TRO L
ERR O R
DU
R ATIO N
ο
P O WER
I nd icates
w h e np owe r is a
pp
lie
d
.
50 οι
5
ο
s
LEADING
τ Rσ
5 υ
χι
LE I
Ου 1
Pu ts
D
UR
ATIO
N
Selects pu lse
du ration