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Landis+Gry E550 with 4G Modem

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By XYTeoh , 14 October, 2021
Forums
General discussion

Connecting Landis+Gry E550 to Gurux through 4G LTE network.
'Failed to receive reply from the device in given time' error occur

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Profile picture for user Kurumi

Kurumi

4 years 8 months ago

Hi,

Hi,

If I remember correctly Landis+Gyt E550 isn't using WRAPPER. Try to change it for the HDLC.

BR,
Mikko

XYTeoh

4 years 8 months ago

Hi Kurumi,

Hi Kurumi,
I had test with HDLC, same error as "Failed to receive reply from the device in given time."

Profile picture for user Kurumi

Kurumi

4 years 8 months ago

Hi,

Hi,

Check that you can access the meter and your port and address are correct. Change also your wait time higher. It might be that 5 seconds is not enough.

BR,
Mikko

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