Bit 0; Bit 1; Bit 2; Bit 3 - S+S Regeltechnik Premasgard 814 Modbus Série Notice D'instruction

Sonde/convertisseur de mesure multifonctions pour montage en gaine, pour l'humidité, la température, la pression différentielle et le débit volumétrique, y compris bride de montage et kit de raccordement, étalonnable, avec raccordement modbus

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Table Des Matières

Table des Matières

Les langues disponibles

PREMASGARD

READOUT IN THE DISPL AY

By default, the display indicates the following measurements with the corresponding units cyclically and consecutively:

Differential pressure [Pa], temperature [°C], relative humidity [% r.H.]

The Modbus interface can be used to program an alternative output variable instead of the standard display:

Volume flow [m

/h], dew point [°C], absolute humidity [g/m

differential pressure [Pa], temperature [°C], relative humidity [% r.H.]

In this case, the first line indicates the value while the second line indicates the corresponding unit statically.

The index in the third line indicates the display type, e.g. volume flow (see the table "Function 06 Write Single Register").

The Modbus interface allows the display screen to be individually configured, both in the 7 segment range and

in the dot-matrix range. This means that messages such as those from the PLC can be displayed.

For the individual display, the register 4x0001 (physical value displayed) must contain the value 10.

The registers 4x0002 to 4x0019 contain information about the characters and segments to be displayed.

The dot-matrix area is also programmable in the default setting (register 4x0001 contains the value 0).

In this case, the current measured value is automatically displayed in the 7-segment area.

The two left-aligned positions are represented by the register 4x0003 (range -9...99). The value 0 switches

off the display of both positions. The display is only active if the register 4x0002 has positive values.

Composition of Segment Pattern (Register 4x0005)

Bit 0 ...... Dot A

Bit 1 ...... Dot B

Bit 2 ...... Dot C

Bit 3 ...... Dot D

Bit 4 ...... Dot DP1

Bit 5 ...... - -

Bit 6 ...... Dot E

Bit 7 ...... Dot DP2

Bit 8 ...... - -

Bit 9 ...... - -

Bit 10 .... - -

Bit 11 .... - -

Bit 12 .... - -

Bit 13 .... - -

Bit 14 .... - -

Bit 15 .... - -

814x - Modbus | Configuration

3174

Reading:

Unit:

Index:

Dot A

Dot B

Dot Matrix

], mixing ratio [g/kg], enthalpy [kJ/kg],

Dot DP1

Dot C

Dot DP2

A H B

J D K E

Dot D

Dot E

F M G N

Table des Matières

Produits Connexes pour S+S Regeltechnik Premasgard 814 Modbus Série

Ce manuel est également adapté pour:

Premasgard 814 série