Kunbus Sercos Series, Руководство пользователя

Страница: 10 / 23

Gateway component Sercos
10 / 23
3.3 Status LEDs
The signals of the status LEDs for SERCOS have the following
meaning:
LED
designation Signal Meaning
Power off Gateway not running
flashes, green Initialization phase not yet completed
on, green All system components are functioning
perfectly
flashes, red Correctable error (e.g. second gateway
component missing)
Flashes, red and
green Factory reset is executed
on, red Serious error/defect in the gateway
L/A 1 + L/A 2 on, green Connection to another device. No data
exchange takes place.
flashes, green Connection established. Data ex-
change takes place.
off No connection.
SIII Off No communication with Sercos
orange, on Communication phase 0 active
orange, flashes
1x green* Communication phase 1 active
orange, flashes
2x green* Communication phase 2 active
orange, flashes
3x green* Communication phase 3 active
green, on Communication phase 4 active
green/orange,
flashes Device is in the Hot Plug phase 0
green, flashes
1x orange* Device is in the Hot Plug phase 1
green, flashes
2x orange* Device is in the Hot Plug phase 2
green, flashes RT status changed from Fast-Forward
to Loopback
red/orange,
flashes Error in the application.
red/green,
flashes Communication warning in the device
status
red, on Communication error
orange, flashes Device is identified.
red, flashes Watchdog Error
*Interval: 3 sec
Overview