32
INSTALLATION & TECHNICAL MANUAL
•
Data String Auto-Learn has failed.
•
Verify the correct terminal (RS 232, 422/485,
20 mA) is being used and check wiring.
•
Verify that the Communications “Input Select”
jumper is properly set.
Display reads “Error 2”.
•
Verify that a data string is being sent to the
Aurora from the indicator and that the data
string contains either an STX character (ASCII
02) or a CR character (ASCII 13).
STATUS light NOT
blinking (OFF)
•
Verify that unit has power. When powered, if
the Status light remains OFF, the processor is
not running.
STATUS light blinking
fast (3/second) for
longer than 30 seconds:
•
The Aurora is not able to Auto-Learn the data
string or baud rate. See Auto-Learn section.
•
Check that the Radio Module is properly
installed. Ensure that the internal antenna
cable is connected to the Radio Module and
the external antenna.
RADIO light not flashing:
•
No data is being sent from the BaseStation
Radio connected to the scale indicator.
•
Verify the correct terminal (RS 232, 422/485,
20 mA) is being used and check
communications wiring at the indicator.
•
Verify that the Communications “Input Select”
jumper is set to the proper communication
mode (RS 232, 422/485, 20 mA).
COM light not flashing:
•
If the Radio Module is being used, also see
Probable Solutions for “Radio light not
flashing”.
Summary of Contents for AURORA 45
Page 1: ......
