Interpreting LEDs
CNT-SVX09B-EN 27
Interpreting LEDs
Service LED
The red Service LED (see Figure 10 on page 26) indicates whether the
module is capable of operating normally. See Table 7.
Status LED
The green Status LED (see Figure 10 on page 26) indicates whether the
module has power applied to it. See Table 8.
Table 7. Red Service LED
LED activity Explanation
LED is off continuously
when power is applied to
the module.
The module is operating normally.
LED is on continuously
when power is applied to
the module.
The module is not working properly, or some-
one is pressing the Service Pin button.
LED flashes once every
second.
The module is not executing the application
software because the network connections
and addressing have been removed.
1
1
Restore the module to normal operation using the Rover service tool. Refer to the
Rover Operation and Programming guide (EMTX-SVX01B-EN) for more information.
Table 8. Green Status LED
LED activity Explanation
LED is on continuously. Power is on (normal operation).
LED blinks (1/4 second on, 1/4
second off for 10 seconds).
The auto-wink option is activated, and the
module is communicating.
1
LED is off continuously. Either the power is off or the module has
malfunctioned.
1
By sending a request from the Rover service tool, you can request the green LED on
the module to blink (“wink”), a notification that the module received the signal and
is communicating.
To Next Page
Loading...
Need help?
General
