Operating the Data Recorder
48
A4722-1.0
HBM: public
CX22B-R
Try deactivating your antivirus protection to locate the
cause. If the CX22B‒R can then be found, read your
antivirus program documentation to discover how to
enable individual programs to access the network
(local subnet). You must enable the same ports as
those described under the firewall.
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If a WLAN is also active in your PC, you must test
whether the module can be found when you
temporarily switch off the WLAN (just for the search
period). With some WLAN configurations, problems
can occur across all interfaces during a scan.
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If your PC has several Ethernet interfaces, try
deactivating all the other Ethernet interfaces.
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If the HBM Device Manager cannot find the
CX22B‒R, try setting up a "standard" remote desktop
connection.
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If you are using the CX22B‒R in a larger network,
contact your network administrator. There are a series
of options in managed networks to limit or completely
prevent data transmission between the individual
nodes. Administrative enabling may also be
necessary here.
6.5
Using Ethernet and WLAN in parallel
With the CX22B‒R Data Recorder, you can connect
modules via Ethernet and also connect your PC to the
CX22B‒R via Ethernet. But you can also connect the
modules via Ethernet and your PC to the CX22B‒R via
WLAN. The following combinations are possible, in addi
tion to connecting the modules via FireWire:
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Connect PC to CX22B‒R via Ethernet, connect
modules via the WLAN hub.
