CX22-W
12.3.1 Module LED
The module LED (see Fig. 4.1 on Page 15) shows green
when the power supply of the CX22-W is present. The
module requires approx. 2 minutes after switch on before
the boot process is complete. The start of the boot
process is signaled by beep sounds.
12.3.2 LEDs in the Ethernet connection
The left LED (see Fig. 4.1 on Page 15) indicates whether
the network connection is working with 10/100 MBit (LED
off) or with 1 GBit (LED green).
The right LED indicates that data is being transmitted by
flashing yellow.
12.3.3 Status LEDs for operating status
The "RECORDING" LED shows continuously yellow
when measurement data are being recorded. If a start
trigger was set, the LED flashes yellow while waiting for
the trigger event.
The "ERROR" LED glows yellow if there is an error in
catman
EASY, e.g. if the connection to devices cannot
be set up at the start of the project, or if the DAQ job
cannot be started. The LED flashes if the available free
memory drops below 1 GByte.
All LEDs can also be triggered via the function Limit
values and events in catman
EASY. To do this, select
Set digital output: CX22-W digital output in the
Configure limit value and event monitoring dialog and
enter the required LED in Bit/Condition . The
corresponding digital output is simultaneously triggered in
74
A3169-5.0_en/de