Siemens DataNET Hub (DNH) Manual do Utilizador descarregar pdf (Página 68)

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• Data Communications Setup 2000585-001

Firmware Updates

Periodically we will provide our users with firmware upgrades. Perform

the following instructions to down load a new DNH firmware upgrade to

the Communications board. A firmware upgrade will take approximately

45 minutes. The firmware upgrade must be loaded into both Hub ‘A’ and

‘B’ halves. The upgrade must be applied two both communication

boards.

The following procedure assumes that the HyperTerminal program is

residing on your PC and has been configured, the DNH is operational

and the PC is connected to the DNH.

1. Connect a standard 9-pin COM cable from the designated PC COM

port (see page 49, step 7.) to Hub ‘A’ or ‘B’ Configuration Port lo-

cated on the Communications Board.

2. Open HyperTerminal program on your PC; reference Configuring

Your PC, page 49.

3. Connect and Log on to the DNH.

4. At the >

> prompt type: download

You should see the following response on the screen. At this point

the DNH Communications board is ready to receive the new firm-

ware version.

5. From the Main Menu bar click on Transfer.

Description

Instructions

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Siemens DataNET Hub (DNH) Manual do Utilizador Página 68