10-38
Serial Port Communications and Commands
Date Code 20010629
SEL-351-0, -1, -2, -3, -4 Instruction Manual
7RLQVSHFWSDVVZRUGVW\SH
!!3$6(17(5!
277(5
%(',7+
7$,/
!!
? ):6 16 /
7KLVGHYLFHLVVKLSSHGZLWKGHIDXOWSDVVZRUGV'HIDXOWSDVVZRUGV
VKRXOGEHFKDQJHGWRSULYDWHSDVVZRUGVDWLQVWDOODWLRQ)DLOXUHWR
FKDQJHHDFKGHIDXOWSDVVZRUGWRDSULYDWHSDVVZRUGPD\DOORZ
XQDXWKRUL]HGDFFHVV6(/VKDOOQRWEHUHVSRQVLEOHIRUDQ\GDPDJH
UHVXOWLQJIURPXQDXWKRUL]HGDFFHVV
7RFKDQJHWKHSDVVZRUGIRU$FFHVV/HYHOWR2WHQWHUWKHIROORZLQJ
!!3$62W(17(5!
6HW
!!
6LPLODUO\3$6%DQG3$6FDQEHXVHGWRFKDQJHWKHOHYHO%DQGOHYHOSDVVZRUGV
UHVSHFWLYHO\
3DVVZRUGVPD\LQFOXGHXSWRVL[FKDUDFWHUV9DOLGFKDUDFWHUVFRQVLVWRIµ$=¶µD]¶µ¶µ¶
DQGµ¶8SSHUDQGORZHUFDVHOHWWHUVDUHWUHDWHGDVGLIIHUHQWFKDUDFWHUV6WURQJSDVVZRUGV
FRQVLVWRIVL[FKDUDFWHUVZLWKDWOHDVWRQHVSHFLDOFKDUDFWHURUGLJLWDQGPL[HGFDVHVHQVLWLYLW\EXW
GRQRWIRUPDQDPHGDWHDFURQ\PRUZRUG3DVVZRUGVIRUPHGLQWKLVPDQQHUDUHOHVV
VXVFHSWLEOHWRSDVVZRUGJXHVVLQJDQGDXWRPDWHGDWWDFNV([DPSOHVRIYDOLGGLVWLQFWVWURQJ
SDVVZRUGVLQFOXGH
2W$,KGFVX,ZJV
$IWHUHQWHULQJQHZSDVVZRUGVW\SH
3$6(17(5!
WRLQVSHFWWKHP0DNHVXUHWKH\DUHZKDW
\RXLQWHQGHGDQGUHFRUGWKHQHZSDVVZRUGV,IWKHSDVVZRUGVDUHORVWRU\RXZLVKWRRSHUDWHWKH
UHOD\ZLWKRXWSDVVZRUGSURWHFWLRQSXWWKHPDLQERDUG3DVVZRUGMXPSHULQSODFH3DVVZRUG
MXPSHU 215HIHUWR7DEOHVDQGIRU3DVVZRUGMXPSHULQIRUPDWLRQ
,I\RXZLVKWRGLVDEOHSDVVZRUGSURWHFWLRQIRUDVSHFLILFDFFHVVOHYHO>HYHQLIWKH3DVVZRUG
MXPSHULVQRWLQSODFH3DVVZRUGMXPSHU 2))@VLPSO\VHWWKHSDVVZRUGWR',6$%/()RU
H[DPSOH
3$6',6$%/(
GLVDEOHVSDVVZRUGSURWHFWLRQIRU/HYHO
SET Command (Change Settings)
7KH6(7FRPPDQGDOORZVWKHXVHUWRYLHZRUFKDQJHWKHUHOD\VHWWLQJV²VHH7DEOHLQ
6HFWLRQ6HWWLQJWKH5HOD\
