Specifications

USING DIAL-UP • GENERAL USAGE
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SINGLE/MULTIPLE RESPONSES FROM
STATUS/METERING CHANNELS
Either single or multiple responses can be requested from status
and metering channels.
Single Response
A single response is requested by entering “*” after the status or
metering-channel code. This instructs the VRC2500 to send only
a single response to your request, which will be accurate as of
the exact time the “*” was entered.
Multiple Response
A multiple response is requested by entering “#” after the status
or metering-channel code. This instructs the VRC2500 to give
three consecutive responses (at five-second intervals) for the
metering or status channel. Each response will be accurate as of
the time of the response. Multiple responses allow changes in
status or metering-channel inputs to be tracked over a short
period of 15 seconds.