Shark 100B Dokumentacja Pobierz pdf (Strona 99)

Electro Industries/GaugeTech

Doc #: E145701 D-3

These Objects may be read either by requesting a specific Variation available as listed in this

document, or by requesting Variation 0. READ request for Variation 0 of an Object will be fulfilled

with the Variation listed in this document.

Write ( Function 2 )

Objects supporting the WRITE function are:

• Internal Indications ( Object 80 )

Direct Operate ( Function 5 )

Objects supporting the DIRECT OPERATE function are:

• Control Relay Output Block ( Object 12 )

Direct Operate - No Acknowledgment ( Function 6 )

Objects supporting the DIRECT OPERATE - NO ACKNOWLEDGMENT function are:

• Change to MODBUS RTU Protocol

Response ( Function 129 )

Application responses from Shark meters use the RESPONSE function.

Application Data

Application Data contains information about the Object and Variation, as well as the Qualifier

and Range.

D.4.1:

Object and

Variation

The following Objects and Variations are supported on Shark meters:

• Binary Output Status ( Object 10, Variation 2) †

• Control Relay Output Block ( Object 12, Variation 1 )

•

• 32-Bit Binary Counter Without Flag ( Object 20, Variation 5 ) †

• 16-Bit Analog Input Without Flag ( Object 30, Variation 4 ) †

• Class 0 Data ( Object 60, Variation 1 ) †

• Internal Indications ( Object 80, Variation 1 )

† READ requests for Variation 0 will be honored with the above Variations.

D.4.1.1:

Binary

Output

Status

(

Obj.

10,

Var.

)

Binary Output Status supports the following functions:

Read ( Function 1 )

A READ request for Variation 0 will be responded to with Variation 2.

Binary Output Status is used to communicate the following data measured by Shark meters:

1 2 ... 94 95 96 97 98 99 100 101 102 103 104 ... 113 114

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