Specifications

RReemmoottee//LLooccaall BBuuttttoonn
There are two modes of operation: REMOTE and LOCAL. REMOTE mode (indicated
by a solid green LED) is for standard operation. LOCAL mode (solid red LED)
disables command outputs. This is for the operator’s safety during unit maintenance.
Use the REMOTE/LOCAL button to toggle between these modes.
RReemmoottee//LLooccaall LLEEDD
The REMOTE/LOCAL LED indicates whether the unit is in REMOTE or LOCAL mode.
If the REMOTE/LED is amber in color, or does not match any of the below
conditions, refer to Appendix D for troubleshooting.
SSoolliidd GGRREEEENN::
The unit is in REMOTE mode.
SSoolliidd RREEDD::
The unit in LOCAL mode.
FFllaasshhiinngg RREEDD::
The unit is in LOCAL mode, but another networked unit performed
the switch. Take the unit out of LOCAL mode by pressing the
REMOTE/LOCAL button on the unit that performed the switch (it
will have a solid red LED).
SSttaattuuss LLEEDD
The status LED indicates the Voice Interface operating condition.
SSoolliidd GGRREEEENN::
Normal Voice Operation.
FFllaasshhiinngg RREEDD::
The site is in LOCAL mode, but another networked unit performed
the switch. Take the unit out of LOCAL mode by pressing the
Remote/Local button on the unit that performed the switch (it will
have a solid red LED).
OOffff::
Voice Interface firmware is not loaded.
LLiinnee LLEEDD
The line LED indicates how the VRC2500 is currently using the telephone line.
SSoolliidd GGRREEEENN::
The system is in a voice session (connected to a telephone).
SSoolliidd RREEDD::
The system is in a data session (connected to a computer).
OOffff::
The telephone line is not in use.
MMiicc
The onboard microphone allows dial-up callers to audibly monitor the remote
location. See Chapter 11 for more on using the Mic function.
CHAPTER 1: INTRODUCTION
9
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