Data I/O 29B Operator's Manual page 93

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Data VEHiliCOlioo
For data voriticotion. the 296 calcutot� a surnchecK or oil data sent 10 or lrom 1h0 programmer. A)
the el"ld of a succesS!ul inp1,1 t operation, the programmer will dl$play ttie sumcheck or oil data
transferred. tt will also compare arvf received sumoheck llelds with its own calculation. ff the two
oo r ee. tho P!OQrommer will d l sploy tho surnch.eck; a mismatch win produce an erro, messogo.
Ou1put data is alwo'{S IOIIO\ ...ed by o sumct)ecl( fielel which mav bO printed on O l �K ex lope for use ln
subsequent lnPJt operations.
Description of Format Codes
Each format is asslgneel o 2-<ligit dato tronslatl<xl formal oode which 1"8 operator enteIS IO Instruct
the programmer os to which format to use. In
mov be used to specify contrOI choraclers tor pe,rlphO!OI equlpmool. lhe codeg m1. J st be COrmolted
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as follo,i,: X'f'/, \llhete "x
11110 1he programmer, the current delOull vol� will be In orrect.
The followlr.g llr;t soo...-s Iha ifl51rument control cod8$. with the corresponding 296 octloo .
Control
Code
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290
n
Is the inslrurnent control code; "yy� lt'.O folmol coda II no codes are entered
O Sends dote immediolelv or\CI conllnu.ously
code. It w,11 men stop sending elate unm receiving o ''fooder on" code. Sending
no oontrOI codes results In normoJ. uninlem.ipted
Sends "reoder on" (flSC11
off'' (ASCII DC31Hex 13) •, t nen all dote is
DC21He,c 12) befcxo sending c;fo o. anel "punch of
sending dale.
�nds data after acknowledging a ''reodeJ on" (ASCII DC11Hsx 1 �). coo !Ito[>$
2
�ndl"Q data ofte: oclmow1edQll'Q
oddilion to thls code. a t-o-lglt l nsttument control code
Progrom!TM)r Actton
until ocknov,•ledglr,g a ''reader off"
transmission.
DC· 1 1Hex 41) woon ready to receive dote, and "reooer
reoelvoo. Also send "pooch on·• (ASCII
f
" (ASCII DC4/Hex 14) otter
a "reoder off'' ASCII DC3tHex 13)
Remote Control
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