Honeywell EK280 Applications Manual page 68

EK280
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When using the parameter file
the 2G network (GPRS). As such, the higher data rates which are possible in the 3G network
(UMTS) cannot be used.
When using the parameter file
the 3G network (UMTS), if it is locally available. The modem only uses the 2G network (GPRS) if
no 3G network is available locally. However beware: In the German 3G networks (Telekom,
Vodafone, O2), the CSD service (Circuit Switched Data) is not supported!!!!
Summary
If you want to use the CSD data transmission in Germany, you must also operate the modem in
the 2G network! In other countries, you may need to clarify the circumstances with your network
provider!
− For the following customized settings and tests required, press "Navigation" on the left-hand side
and then "Parameterize
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All the values listed in enSuite under "Parameters" can be found on the "Serv." display tab of the
EK280 under the same path.
c) Configure individual parameters
− In the top of the device window open the path "Parameters" > "Interfaces" >
clicking on the relevant plus signs, and then select
− On the right-hand side of the window you will now see several values, in which the following must be
entered:
Value
GPRS Access Point Name "APN"
APN Username "UName"
APN Password "PwAPN"
GPRS Port Address "Port"
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If you fail to input an Access Point Name (APN), the APN that is saved on the SIM is used. Since
this is usually a public APN (no access to a VPN) and since a dynamic IP address is allocated
when a GPRS session with a public APN is set up, the TCP server function cannot be used! This
is because a static IP address would be needed for this purpose. In such a case, the modem
could only be used as TCP client.
Attention
Without the input of an APN there is the risk that unspecified costs may be incurred, as with
every set up through a GPRS provider and based on a corresponding tariff a minimum data
volume (e.g., 10 or 100 kB) will be billed!
− Press the "Transfer changes to
Application Manual
"...ECM-3G-UU270 (GPRS)
"...ECM-3G-UU270 (UMTS)
online" at the bottom of the navigation window.
These values vary according to the SIM card and VPN (Virtual
Private Network) in use. The values to be entered can normally
be obtained from your IT department or SIM card provider.
"Port" means the TCP port no. of the retrieval system in use.
device" icon at the top of the enSuite window.
(*)" the modem generally logs into
(*)" the modem preferably logs into
"GSM and GPRS".
Input
66
"internal modem" by