Robustel M1000 Pro V2 Betriebsanweisung PDF herunterladen (Seite 48)

Robustel GoRugged M1000 Pro V2 User Guide

RT_M1000 Pro V2_UG_v01.00 23.11.2012 47 / 49

Confidential

The main challenges arise in two other areas: the network connection to the device server and the behavior of the

device server. These issues are described in the Technology section below.

Chapter 5. Appendix

5.1 Factory Settings

Factory setting of the modem COM port under Config Mode and Normal Mode is:

Data bits = 8

Parity = none

Stop bits = 1

Baud = 115200 bps

Flow control = none

5.2 Troubleshooting

This section of the document describes possible problems encountered when using the Robustel M1000 Pro V2 and

their solutions.

5.2.1 The modem’s LED does not light:

 Check if modem has connected to a 9 to 36VDC power supply properly.

 Check if the power connector is properly inserted.

5.2.2 No connection with modem through serial link

 Check if the serial cable has been connected properly.

 Check if the serial cable has been made by following pin assignment given in table PIN Assignment for RS232

and RS485.

 Check if your program has proper setting. Factory setting of the modem under Normal Mode is listed at 5.1.

 Check if there is another program interfering with the communication program, such as conflict on

communication port access.

5.2.3 GPRS/UMTS connection cannot be established

 Check if the APN, User Name and Password have been input correctly.

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Robustel M1000 Pro V2 Betriebsanweisung Seite 48