WCS-PNG110
Commissioning
202
34
2 2
009
-0
4
13
6.2
Meaning of LEDs
Power:
The "Power" LED lights up
green
: The WCS-PNG110 interface module is correctly connected
with the power supply.
1, 2, 4, 8 and State:
The "State" LED lights up or flashes
green
: Data exchange takes place with the reading heads.
The number of the reading head that the interface module is exchanging data with is displayed
by the four LEDs
“
1, 2, 4, 8
”
.
The "State" LED lights up
red
: The interface module has recognized an error or a warning.
The interface module displays the binary coded error and/or warning number via the
“
1, 2, 4, 8
”
LEDs. For a description of the error codes see chapter 7.3.
PROFINET State:
The "PROFINET State" LED lights up
green
: Data exchange in progress.
The "PROFINET State" LED flashes
green
: PROFINET initialized.
The "PROFINET State" LED flashes
red
: Error during PROFINET initialization.
The "PROFINET State" LED lights up
red
: PROFINET hardware error.
PROFINET Power:
The "PROFINET Power" LED lights up
green
: The LED is directly connected with the power
supply on the PROFINET side.
PROFINET Link/Activity:
The "Link/Activity" LED is controlled directly by the PROFINET processor and lights up
green
if
the Ethernet data exchange is found. When there is data traffic on the network, the LED flashes
green
at the same speed as the sent/received data.
LED
reading head
address
8
4
2
1
0
0
0
1
0
0
0
1
0
1
0
1
0
0
2
1
0
0
0
3
Error (No. 1...5):
Switch the interface module off and back on. If the error occurs
again, the module must be replaced.
Warning (No. 6...15):
The warning provides information. The interface module
displays the warning for one minute and then resets
automatically.
