Specifications

Integra M2106+
Erreur ! Style non défini.
©Confidential
Page: 71 / 77
This document is the sole and exclusive property of Wavecom. Not to be distributed or divulged without prior written
agreement.
WA_DEV_M2106+_PTS_003-001 April, 2007
7.3 Receiving error Messages
If the Wireless CPU
®
returns an 'error' message on an attempted transmission of data or voice signals, refer
to the table below for possible causes and solutions:
Table 8: Solutions for error messages
If the Wireless CPU
®
returns
Then ask Corrective Action
Is the Wireless CPU
®
registered
on the network?
Refer to section
6.5.3.3 to check that
the Wireless CPU
®
is registered on
the network.
Is the Wireless CPU
®
receiving
an incoming call or is it already in
communication?
End any communication using the
ATH command.
Is the selected bearer type
supported by the called party and
the network?
Ensure that the selected bearer type
is supported by the called party and
the network.
Ensure that the semicolon (;) is typed
immediately after the phone number
in the AT command.
e.g. ATD######;
Is the received signal strong
enough?
Refer to section
6.5.3.2 to check the
strength of the received signal.
Error
Is the antenna compliant with
requirements and correctly
connected?
Refer to
Table 4 for antenna
requirements and antenna connection
check.