OBID
®
i-
scan
Installation
ID ISC.LR200
Page 44 of 50
FEIG ELECTRONIC GmbH
E N
G
L I S H
11. Control and display elements
11.1. LED
Table 11.1-1 shows the configuration of the LED.
Name
Description
LED V1 (green)
"RUN-LED"
-
Indicates proper running of the internal Reader software
-
Flashing rate ca. 1 Hz
LED V2 (red)
Diagnostic 1: RF communication / EEPROM status
-
Short flashing indicates error-free communication with a trans-
ponder on the RF interface
-
Flashes alternating with V1 after Reset following a software
update
-
Flashes alternating with V1 in case a data error while reading
the parameters occurred following a Reset
LED V3 (red)
Diagnostic 2: Host communication
-
Short flashing indicates a protocol is being sent to the host on
the RS232/RS485 interface
LED V4 (red)
Diagnose 3: Re-Reads in Buffered Read Mode and Scan Mode.
-
Shows in the Buffered Read Mode and the Scan Mode re-read
actions on the RF-Interface. Only by using Tag-it and ISO
Transpondern.
LED V5 (red)
Diagnostic 4: Reader initialization / RF error
-
Comes on during Reader initialization after power-up or after a
reset.
-
Comes on to indicate an error in the RF section of the Reader.
The error type can be read out via software on the
RS232/RS485 interface
Table 11.1-1: LED configuration
