JXM-IO-E30 Installation Manual
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2.2
Diagnostics capabilities by means of status
indication
The module is equipped with 2 LEDs to indicate various
states and errors.
Color
Flashing pat-
tern
Description
Red
Permanently
ON
Operating voltage is present.
The bootloader is not working.
Red
ON: 200 ms
Bootloader is working. The de-
vice has no firmware.
OFF: 200 ms
Red
ON: 400 ms
The start process is completed
without errors.
The device is in STOP mode.
OFF: 400 ms
Green
ON: 200 ms
The start process is completed
without errors.
The device is in
PREOPERATIONAL mode.
OFF: 200 ms
Green
ON: 200 ms
The start process is completed
without errors.
The device is in OPERATIONAL
mode.
OFF: 600 ms
Green
3x ON/OFF:
200 ms
The start process is completed
without errors.
The device is in calibration
mode
Pause: 400 ms
Red
ON: 200 ms
The device is in BUS-OFF
mode. Bus communication is
not possible. There is a wiring
error.
OFF: 400 ms
Green
ON: 200 ms
OFF: 400 ms
