User`s guide

46
Ethernet Module Status Indicators
LED Status
Description
Both Off
No Ethernet link detected.
Blinking
The printer waits for printer ready.
It will take about 20 seconds to be ready.
Green
Speed LED
On: 100 Mbps link
Off: 10 Mbps link
Amber
Link/Activity LED
On: link up
Off: link down
Flash: activity
PC
PC
PC
Centronics Parallel Port
USB Port
RS232 Serial Port