Other
42
LED Display
The color and appearance of the lamps in the LED change to show the
current status of the RTR-500GSM.
When Operation Switch is in <Run> position
LED
Status
Reason
POWER
Blinking In “Run” mode
Blinking
rapidly
Communication in progress
During Wireless Communication or
GSM Communication
Lamp
OFF
RTR-500GSM is outside
GSM communication range
ERR
Blinking
Remote Unit not registered
and/or Outside of
communication range
Lamp
ON
SIM card NOT installed or
PIN number does not
match
A SIM card has been installed whose
PIN number does not match that set in
the RTR-500GSM
ALM
Blinking During
Warning
Remote
Unit(s)
Upper / Lower Limit Warning has
occurred
Battery Power is low
Sensor Error
Wireless Communication Error
Base Unit
External power has been lost or
disconnected (only when running on
external power supply and batteries)
Battery power is low
External Contact Input is ON
When Operation Switch is in <STBY> position
POWER Lamp ON
Connected via USB
POWER Blinking
During USB Communication
POWER
ERR
ALAM
Lamps
OFF
No USB Connection or Failed Connection
Summary of Contents for RTR-500GSM
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Page 17: ...Getting Ready This section provides instructions on getting the RTR 500GSM ready to use ...
Page 39: ...Other ...
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