Varec Data Entry Terminal 8620 Installation and opertions Manuale delle Istruzioni Scaricare il pdf (Pagina 25)

8620 Driver Entry Terminal

Varec, Inc. 19

Troubleshooting

Figure 5-2: LEDs and Switch 7 on the Varec Interface Board

Using Local Diagnostics (LED Indicators)

Refer to Figure 5-2 to locate the 8620 DET Switch 7 (SW7) and LED indicators.

1. If SW7 is Up, Port 4 is available as a USB port.

2. If SW7 is Down, Port 4 is used for a Varec Keyboard.

3. LED D6 is the power indicator switch.

4. Monitor the LED indications as described below:

LEDs

Switch 7

SW7

Port 3

Port 4

Port 1

Port 2

LED Purpose Description

Port 1 Green: Good USB Status

Amber: USB Malfunction

Port 2 Green:Good USB Status

Amber: USB Malfunction

Port 3 Green: Good USB Status

Amber: USB Malfunction

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Port 4 = USB Port

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Port 4 = Varec Keyboard

Green: Good USB Status

Amber: USB Malfunction

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Green: Good Varec Keyboard Status

Amber: Varec Keyboard Malfunction

Table 5-2: 8620 LEDs and Switches for Troubleshooting

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 33 34

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Varec Data Entry Terminal 8620 Installation and opertions Manuale delle Istruzioni Pagina 25