Wika CPG2500 Instrukcja Użytkownika Pobierz pdf (Strona 68)

68 Mensor/WIKA Operating Instructions Series CPG 2500

Digital Pressure Gauge

SERIES CPG 2500

8.3.1 Command Set for Analog Output Option

Commands can be used over any of the communications ports available.

Table 8.3.1 - Command Set for Analog Output

Command or Query Data Response/Function

Analogdoc mmddyy Sets date of cal for the analog

output

Analogdoc? <sp>mmddyy<cr><lf> Returns date of cal for the ana-

log output.

Analogsn? 38 char string is returned Returns analog board type, se-

rial number and version.

Analogspan numeric value<cr><lf> Sets analog span, value ranges

between .9996 and 1.0004.

Analogspan? <sp>value<cr><lf> Returns analog span adjust

value.

Analogvmin? <sp>value<cr><lf> Returns analog output minimum

voltage range.

Analogvmax? <sp>value<cr><lf> Returns analog output maximum

voltage range.

Analogzero numeric value<cr><lf> Sets analog zero, value ranges

between -0.0004 to +0.0004.

Analogzero? <sp>value<cr><lf> Returns analog zero adjust

value.

Analogsave no parameter req’d Saves all parameters changed

by above commands.

8.3.2 Zero and Span Adjustment

1. Determine the current analog output correction factors:

Send: Analogzero? and Analogspan?

Record these factors for comparison of performance between calibrations.

2. Clear the current correction factors:

Send: Analogzero 0 and Analogspan 1

1 2 ... 63 64 65 66 67 68 69 70 71 72 73 ... 87 88

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