Vega D84 Hydrostatic pressure transmitter Bedienungsanleitung PDF herunterladen (Seite 24)

24 Pressure transmitter D84

Adjustment with PC and adjustment

program VVO (electronics version B, I, K

and L)

With the adjustment program VVO (VEGA

Visual Operating) on the PC you can conven-

iently adjust the pressure transmitters with

electronics version B, I, K and L. The PC

communicates with the sensor through the

interface converter VEGACONNECT 2 or the

standard RS 232 interface cable. A digital

adjustment signal is superimposed on the

signal and supply cable. The adjustment can

be carried out from any location on the signal

cable, on the sensor directly, on the signal

conditioning instrument or on the VEGALOG

processing system.

Setup

4.2 Sensor without adjustment

Sensors with electronics version C have no

adjustment capability and come preset to the

stated measuring range.

1 Reduce value

2 Rotary switch

3 Increase value

With the rotary switch you can select four

switch positions:

s - span

z - zero

ti - time (integration time)

Op - operate (operating status)

Bedieneinsatz

operating unit

43215

12V...36V DC

4...20mA

4.3 Sensor with adjustment insert,

adjustment in the sensor

Sensors with electronics version D and K are

equipped with an adjustment insert.

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Vega D84 Hydrostatic pressure transmitter Bedienungsanleitung Seite 24