Kikusui tos6200, Operation Manual

Page: 76 / 157

5-6 TOS 6200/6210
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I nternal configuration
The inp ut a nd out p ut si g n a l ci r c u i t s sh ar e t he s a me c o mm o n .
B ec au se t he inp ut si g n a l ci r c u i t is p u lled u p to + 12 V , o penin g t he inp ut t e r min a ls is
eq u iv a len t to inp utt in g a hi g h - level si g n a l .
Fig. 5-4 I nternal C onfiguration of the SI G NA L I / O C onnector
5. 2 . 2 S tarting a T est
T o s tart a t es t by u sin g t he S I G NA L I /O c o nnec tor, se t t he E NAB LE si g n a l to a l o w
level fi r s t. A f t e r a l a pse o f 10 ms or m or e f ro m t he RE A DY si g n a l h a s tur ned to a
l o w level , se t t he ST A RT si g n a l to a l o w level f or 5 ms or m or e . The RE A DY si g n a l
tur ns to a hi g h level a f t e r t he effec t ive ST A RT si g n a l h a s been de t ec t ed .
When t he E NAB LE si g n a l is t he l o w level , t he ST A RT si g n a l f or t he S I G NA L I /O
c o nnec tor a nd t he ST A RT inp ut f or t he REMOTE t e r min a l is en a bled . At t he s a me
t ime , t he ST A RT swi t ch o n t he p a nel ar e dis a bled .
Fig. 5-5 START S ignal
・
・
・
・
・
・
Output
signal
control
block
Input
signal
control
block
COM
Output signal 1
Output signal 2
Input signal 1
Input signal 2
+12 V
+12 V
READY (OUT)
ENABLE (IN)
START (IN)
10 ms or
more
5 ms or more