Lika SMAX-AI1-PRG-L2, Руководство пользователя

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SMAX MODBUS®
3. press the BOOT STATE button; if the encoder is connected properly and
the system is able to enter the boot mode successfully, the
BOOT OK
message appears on the right side of the button and the LED fitted in the
encoder's enclosure starts blinking at 2 Hz with duty cycle = 50%; the
encoder is now ready and waits for the firmware upgrade operation to
start;
WARNING
As long as the encoder is in the boot mode, you can restore the normal
communication mode simply by switching the device off and then on again. On
the contrary, once you start the download process, any event that may happen
such as the push of the
STOP
button or an unexpected occurrence will require
that you switch the device off and then on again and also that you restart the
firmware download operation once more.
WARNING
Before installation always ascertain that the firmware program is compatible
with the hardware and software of the device. Never turn the power off during
flash upgrade.
4. Press the
DOWNLOAD
button to start the firmware upgrading process;
the LED fitted in the encoder's enclosure starts blinking at 5 Hz with duty
cycle = 50% and the
DOWNLOADING message appears on the screen;
5. as soon as the operation is carried out successfully, the
DOWNLOADED
message appears on the screen;
6. turn the encoder power off and then on again to complete the operation.
NOTE
While downloading the firmware upgrading program, you may be required to
press the
STOP
button; or unexpected conditions may arise which could lead to
a failure of the installation process. When such a matter occurs, the download
process cannot be carried out successfully and thus the operation is aborted; the
LED fitted in the encoder's enclosure starts blinking at 10 Hz with duty cycle =
50%; when it happens, you must turn the power off and then on again to reset
the device and restart the operation.
MAN SMAX MB E 1.2 Quick reference 41 of 84