Intermec SR30

Chapter 1 — Learning About the SR30
SR30 Handheld Scanner User’s Guide 3
Understanding the Status Light
The status light on the SR30 indicates a successful decode of a
configuration or data bar code.
Understanding the Beeps
The SR30 beeps to give you audio feedback when performing
some functions. For example, you hear a beep each time you scan
a valid bar code.
Status Light Descriptions
Light State What It Means
Blinks green
once
The SR30 successfully scanned a data bar code.
Blinks green
two times
The SR30 successfully scanned a configuration
bar code.
Blinks green
five times
A configuration bar code was unsuccessfully
scanned.
Blinks red six
times
The SR30 tried to send data to a host device,
but there was a communications error:
• The PS2 port on the host device is not
initialized.
• An RS-232 protocol timeout has occurred.
That is, ENQ, ACK, NAK, and RTS/CTS.
Beep Sequence Descriptions
Beep Sequence What It Means
Single beep The SR30 successfully decoded a bar code.
Two beeps The SR30 successfully scanned a
configuration bar code.
Five beeps The SR30 scanned a configuration bar code
that it did not recognize.
Six beeps Data was not successfully sent to the host.
You are using RS-232 communications and a
timeout has occurred. That is, ENQ, ACK,
NAK, and RTS/CTS.