ZETRON 2000 Series Especificações descarregar pdf (Página 188)

Troubleshooting and Repair Procedures

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okay on the same machine without changing anything. The steps below should resolve any

problem. Please note that, once configured properly for ZlinkW, other communications

programs should still run without any problem.

Please note that ZlinkW resets both the serial port and modem when it starts up, to work

properly with the 2000 Series terminals; there is no need to configure stop bits, parity, etc.

manually - ZlinkW does it automatically.

Serial Ports

If you have a Local connect option, or an external modem, you need a serial port. Most

computers have them built-in; for others you need to purchase a serial card if you do not

already have one available.

Internal modem cards already have the serial port electronics built-in on the card.

♦ Verifying the serial port set up in a Windows operating system

1. Click on the Start button on the Task Bar.

2. Select the Settings option from the Start menu.

3. Select the Control Panel from the pop-up menu.

4. In the Control Panel window, double-click on the System icon.

5. Click on the Hardware tab of the System dialog box.

6. Click on the Device Manager button. (For help on using the Device Manager, click

on the Action Menu.)

7. In the list of devices displayed, double-click on the Ports (COM & LPT) selection.

8. Double-click on the Communications Port 1 option to open its dialog box.

9. In the COM1 dialog box, click on the Resources tab to display the port's address

and IRQ settings.

10. Repeats steps 7 through 9 for COM2 to obtain its settings.

Paging Terminal Local Connect Option

Check out the PC serial port setup as outlined in the preceding topic.

If you have purchased the Local connect option, you should have received a cable with

your terminal. To prevent problems due to cabling, use this tested cable - DO NOT use

other cables. (Once you have it running reliably, then you can change or extend it as

needed.) For your information, the cable is shown in Figure 47.

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ZETRON 2000 Series Especificações Página 188