Echelon LonBridg Server Manual de usuario descargar pdf (Pagina 56)

50 LonBridge Device Class File

Figure 5. The Scales Tab for the SNVT_power Type

For a LonBridge application, you might want to show the power as whole units,

so you can include a scale attribute of 10 to display whole values.

Thus, the <nv> element for the

power

attribute within the device class file

includes the following information:

</byte>

</nv>

The definition still lacks the network variable index for the nvoPower network

variable; see

Browse the XIF File to Determine Indices

on page 56 to determine

the index.

Determining the Attributes for nviValue and

nvoValueFb

For SNVT_switch_2, the Resource Editor displays the attribute information

shown in

Figure 6 on page 51.

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 66 67

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Echelon LonBridg Server Manual de usuario Pagina 56