© Microhard Systems Inc. Confidential 61
4.0 Point to Point Configuration
4.2.2 Configuration Using Factory Defaults
Factory default setting commands can be used to aid in the configuration and deployment of the Pico
series modules, providing a known starting point in the configuration process for each unit type. Using
the factory default commands sets all applicable registers to factory recommended settings and allows
for initial connectivity between units. Configuring modems using the factor default settings have the fol-
lowing benefits:
hastens the configuration process - load default settings and, if necessary, apply only minor
settings / adjustments
aids in troubleshooting - if settings have been adjusted and basic communications cannot be
established, simply revert to the factory default setting and any improper adjustments will be
overwritten and a ‘fresh start’ can be made with known-to-work settings
For many networks, the factory default commands may be all that is necessary to configure and deploy
a simple Point to Point Network. Other applications may require additional registers to be configured.
Regardless of the complexity of the configuration, the factory default settings provide a starting point for
all configurations. All unit types have have a factory default setting command.
AT&F10 - Point to Point Master
AT&F11 - Point to Point Slave
AT&F12 - Point to Point Repeater
The screen shots for each unit type highlight the key registers that are automatically changed to create
a Point to Point configuration. There may also be additional registers such as the Network ID that are
recommended to be changed.
Each PTP Network
must have a unique
network ID. This can
be changed using
register S104: Network
Address.
Image 4-4: Factory Defaults
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