User's Manual

TECHNICAL FEATURES
61
8
8.3 STATUS INDICATORS
The reader has three indicators, LED, Beeper and Good Read Spot. The
OM-Gryphon™ BT SH3500 cradle has three LEDs. They signal several operating
conditions which are described in the tables below.
H = high tone M = medium tone L = low tone
GRYPHON™ BT SH3500 READER START-UP
Beeper ¹
Meaning
L L L L H Parameters loaded correctly, radio OK
L L L L H L H L Parameters loaded correctly, no answer from radio
H H H H
long tones
Parameter loading error, reading or writing error in the non volatile
memory
H L H L Hardware error in EEPROM
GRYPHON™ BT SH3500 READER CONFIGURATION
Beeper ¹
Meaning
H H H H Correct entry or exit from Configuration mode
L Good read of a command
L L L Command read error
GRYPHON™ BT SH3500 POWER
Beeper LED Meaning
10 short H 10 short blinks Low Battery
¹ Only the Beeper Intensity command can modify these signals.