Address Table

Viewing DTMs for Field Instruments

Use the Address Table dialog to view a list of HART field instruments that have been added in the DTM Browser. Each channel links to only 1 instrument.

The Address Table includes the following properties for each detected field instrument:

Property	Type	Description
Channel	Read/Write	The channel number to which the field instrument is linked.
Matched State	Read-only	Indicates the identity of the field instrument detected on the channel: Equal: indicates the device ID and the vendor ID in the project configuration match the values in the field device. Not Equal: indicates the device ID and/or the vendor ID in the project configuration do not match the values in the field device.
Device Name	Read/Write	The name of the field instrument. The initial name is provided by the field instrument DTM.
Version	Read-only	The version of the field instrument, provided by the field instrument DTM.
Vendor	Read-only	The vendor of the field instrument, provided by the field instrument DTM.
Date	Read-only	The date of the field instrument DTM.
Description	Read-only	The description of the field instrument, provided by the field instrument DTM.

The Address Table dialog display refreshes at the rate of 1 channel per second. When a DTM for a new HART field device is added, the Address Table dialog automatically assigns the new instrument a channel number. Use the Select channel dialog to change the channel assignment so that it indicates the channel to which the instrument is connected.

Use the Rescan button to perform a scan of each connected field instrument DTM, and update the Matched State field for each channel.