Schweitzer Engineering Laboratories SEL-351S - Scroll Lock Control of Front-Panel LCD; Stop Scrolling (Lock); Restart Scrolling (Unlock); Single Step

Date Code 20010112 Front-Panel Interface 11-13
SEL-351S Instruction Manual
IURQWSDQHOGLVSOD\7KH6&52/'VHWWLQJLVPDGHZLWKWKH6(7*FRPPDQGDQGUHYLHZHGZLWK
WKH6+2*FRPPDQG
'LVSOD\SRLQWODEHOVHWWLQJVDUHVHWZLWKWKH6(77FRPPDQGRUYLHZHGZLWKWKH6+27
FRPPDQGYLDWKHVHULDOSRUW>VHH6HFWLRQ6HWWLQJWKH5HOD\DQG6+2&RPPDQG6KRZ9LHZ
6HWWLQJVLQ6HFWLRQ6HULDO3RUW&RPPXQLFDWLRQVDQG&RPPDQGV@
)RUPRUHGHWDLOHGLQIRUPDWLRQRQWKHORJLFEHKLQGWKHURWDWLQJGHIDXOWGLVSOD\VHH5RWDWLQJ
'HIDXOW'LVSOD\LQ6HFWLRQ,QSXWV2XWSXWV7LPHUVDQG2WKHU&RQWURO/RJLF
Scroll Lock Control of Front-Panel LCD
7KHURWDWLQJGHIDXOWGLVSOD\FDQEHORFNHGRQDVLQJOHVFUHHQ6HH5RWDWLQJ'HIDXOW'LVSOD\LQ
6HFWLRQ,QSXWV2XWSXW7LPHUVDQG2WKHU&RQWURO/RJLF$FFHVVWKHVFUROOORFNFRQWURO
ZLWKWKH27+(5SXVKEXWWRQ
'$7(7,0(
7$5%5.B021/&'
6HOHFW/&'IRU6FUROO/RFN&RQWUROPRGH7KHURWDWLQJGLVSOD\ZLOOWKHQDSSHDUDQGWKHVFUROO
PRGHUHPLQGHUVFUHHQZLOODSSHDUHYHU\VHFRQGVIRUVHFRQGDVDUHPLQGHUWKDWWKHGLVSOD\LV
LQ6FUROO/RFN&RQWUROPRGH
6FUROOORFN2))
6(/(&7WR/RFN
Stop Scrolling (Lock)
:KHQLQWKH6FUROO/RFN&RQWUROPRGHSUHVVWKH6(/(&7NH\WRVWRSGLVSOD\URWDWLRQ6FUROOLQJ
FDQEHVWRSSHGRQDQ\RIWKHGLVSOD\SRLQWVFUHHQVRURQWKHFXUUHQWPHWHUGLVSOD\VFUHHQ:KLOH
URWDWLRQLVVWRSSHGWKHDFWLYHGLVSOD\LVXSGDWHGFRQWLQXRXVO\VRWKDWFXUUHQWRUGLVSOD\SRLQW
FKDQJHVFDQEHVHHQ,IQREXWWRQLVSUHVVHGIRUHLJKWVHFRQGVWKHUHPLQGHUPHVVDJHZLOODSSHDU
IRUVHFRQGIROORZHGE\WKHDFWLYHVFUHHQ
6FUROOORFN21
6(/(&7WR8QORFN
Restart Scrolling (Unlock)
7KH6(/(&7NH\XQORFNVWKH/&'DQGUHVXPHVWKHURWDWLQJGLVSOD\
Single Step
)URPWKH6FUROO/RFNHGVWDWHVLQJOHVWHSWKURXJKWKHGLVSOD\VFUHHQVE\SUHVVLQJWKH6(/(&7
NH\WZLFH:DLWIRUWKHILUVWSUHVVWRGLVSOD\WKHQH[WVFUHHQDVWKHDFWLYHGLVSOD\WKHQSUHVVWKH
6(/(&7NH\DVHFRQGWLPHWRIUHH]HVFUROOLQJ