VEGA VEGAPULS C 21 Betriebsanleitung Seite 53

Read stage reference
Command Response
aXRSR! a<value1><CR><LF>
Example:
Command Response
aXRSR! 0+11.000<CR><LF>
Write stage reference
Command Response
aXWSR <value1>! a<value1><value2> <CR><LF>
Example:
Command Response
aXRSR+10.100! 0+10.100+000<CR><LF>
aXRSR+100! 0+10.100+134<CR><LF>
Read access protection unlock result
Command Response
aXRAPUR! a<value1><value2> <CR><LF>
Example:
Command Response
aXRAPUR! 0+0+0<CR><LF>
VEGAPULS C 21 • SDI-12
Description
a: sensor address
<value1>: stage reference +ss.sss [m], +ss.sss [ft],
+ddddd [mm], sss.ss [in]
<CR><LF>
Description
Description
a: sensor address
<value1>: stage reference +ss.sss [m], +ss.sss [ft],
+ddddd [mm], sss.ss [in]
<value2>: VVO-Status eee
<CR><LF>
Description
Valid data
No valid data is written
Description
a: sensor address
<value1>: result, +0 = success, +1 = failed, +2 = se-
quence error
<value2>: reason, +0 = without, +1 = wrong access
code, +2 =
<CR><LF>
Description
13 Anhang
53