Black Box IC108A Betriebsanweisung PDF herunterladen (Seite 80)

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Smart Device (HART

) Interface User’s Guide

Chapter 3 Configuration

3-26 3BUR 001 085R0001 REV A

3.3.5.4 SMARTNET Object

The SMARTNET object is a child of the PLC_DEF object. SMARTNET objects define the

smart devices connected to each SHIM. The SMARTNET also defines the correlation between

the smart devices and the CCF channel numbers. One SMARTNET templet allowed per

PLC_DEF object of PLC TYPE = SHIM. The example of the SMARTNET object templet view

is shown in Figure 3-11. This object has the following configurable attributes:

TEMPLET NAME

The templet name is required on all templets in the Template Builder. Give the SMARTNET

templet a name that contains up to 21 characters. The name must be unique system wide.

NETWORK ADDRESS

ModbusB slave address set via the DIP switch labeled S1 on the SHIM. Valid entries are 1

through 31 regardless of whether the SHIM is connected to an MVI serial I/O port via RS-232

directly or through the converter for RS-485. The network address must match the STATION

address value entered in the PLC_DEF templet.

NOTE

You can connect only one SHIM directly with RS-232 to the serial I/O port. You

can connect up to 31 SHIMs to a serial I/O port of a via a RS-485 bus, however,

each SHIM on the RS-485 bus must have a unique address.

Figure 3-11. PLC_COM Templet

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Black Box IC108A Betriebsanweisung Seite 80