Omron ES100 - 1.2 Preparations for Serial Communication

1.2Preparations
■Switcksettings
TheES100[}[=]m1口(RS‑232Cinte血ce)doesnothaveanysWitcbes
requlrlngset臼ng。'.
TheES100[コ口口〔⊃04口(RS‑422/485interface)hasaninterfacese}ection
switchandterminatorsettingswitchwhichrnustもothbeset.'rheSe・switches
arel㏄atedontheprintedc壮cuitboardatthe夏eftofthemainunit.
SWlistheRS422/RS‑485interfaceselectionswitch.Setthisswitch
matchedtothemte㎡aceinuse,
SW2istheterminatorsettingswitch.WhentheESl◎Oisselectedasthe
terminator,settheswitcht《)由einterface加[use.Otherwise,set也eswitchto
thecentralposition.
SW2
、犀国コ
、口
422←●→485
SWt
回
422←■吟485
■Wiringterminal⑤
1舗ii■[脈皿一ぱIIi23
3433凶

32
■51431
1330
43221211
1229
"2028
219
1027
118
926

eTerrninalNo.15to17,24and25areserialcommunicationsterminals.
Thete血nalsonthe,ESlOO[」一口口Ol[二]arewiredfortheRS‑232C
interface,andtheterminalontheES100[コ鈴口⊂]04[コarew抽edfbrthe
RS‑422/485interface.8eforewir輌ngte㎜nals,checkthetypeofcontroller
inuse。
'㊥㊧
8A
‑DD・
●●●
DB田鎚
RR
り
…⑳@
…
●●●
DDG
SRS
鯉
鴨
.認
識
⑳⑳
⑰⑯⑮
十一
鰯
㏄
14
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