Unable To Connect Direct Serial Or External Serial Modem - Emerson Daniel 3410 Series Maintenance And Troubleshooting Manual

Table 2-2:
Daniel MeterLink utility
Conduit seals
Flanges
WARNING!
CRUSHING HAZARD
Do not remove flange stabilizers.
Attempting to do so may allow the meter to roll, resulting in serious injury or equipment
damage.
A. Flange stabilizers
2.2.2

Unable to connect direct serial or external serial modem

If you are using Windows
more than one modem driver installed to the same COM port. Typically this will only be
necessary if you use one COM port to talk direct (serial communications) and use the same
COM port to connect to an external modem. This is an apparent limitation in Microsoft's
Dial-up Networking. If more than one modem driver is installed for a particular COM port,
Dialup Networking will always use the last driver installed regardless of what is selected.
Maintenance and Troubleshooting manual
Maintenance
(continued)
Diagnostics
• Transmitter Electronics En-
closure
• Inspect for leaks
• Inspect flange stabilizers
®
XP, Windows
Action(s)
•
•
•
•
® ®
7 or Windows 8 make sure that you do not have
Troubleshooting
Inspect the conduit sealant
and follow your standard
operating procedure to re-
port tampering with the
conduit sealant.
Your operating procedures
may require a certified elec-
trician and company wit-
ness to reseal the conduit.
Perform leak tests on flang-
es
Ensure flange stabilizers are
installed.
®
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