N2 Plus, Error: no line number with checksum, last line : 2378

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easysofts
Posts: 25
Joined: Thu Mar 22, 2018 3:27 pm
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N2 Plus, Error: no line number with checksum, last line : 2378

Postby easysofts » Tue Jun 04, 2019 9:08 am

N2 Dual Plus with Bondtech dual drive and Filament run-out sensor (printer baught on march 2018)
Tested with ideaMaker 3.3 and 3.4.1
RaiseTouch 1.2.1.428
N2 Plus-dual 1.1.6-rev1

Hi, 2 printers are out of order at same time :
Pro2 shows on RaiseTouch Error card : Error Sensor: T0 (I sent ticket to support in Uk)
and
N2 + shows Error: no line number with checksum, last line : 2378 (no garanty)

Before this state (out of order) These 2 printers failed to print an easy gcode (printed many times on these 2 printers before) : Bondtech gear break filament.

:?: RaiseTouch 1.2.1.428 could it cause this bug on these 2 printers ? Can I downgrade the RaiseTouch ?

Best Regards
Attachments
20190603_220530.jpg
Error: no line number with checksum, last line : 2378
Machines Brand : Raise3D / Wanhao / BCN3D

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Vicky@Raise3D
Posts: 6755
Joined: Fri Mar 25, 2016 3:54 am

Re: N2 Plus, Error: no line number with checksum, last line : 2378

Postby Vicky@Raise3D » Tue Jun 04, 2019 5:52 pm

We do offer rollback version for RaiseTouch in the following link: https://www.raise3d.com/pages/raise-touch-all-versions
You can test with other versions.

But the Pro2's error looks like temperature feedback issue and N2 Plus's error looks like wrong communication being sent between touchscreen and motion board, unless there is something wrong inside your gcode file. Or both sound more likely related to hardware issue.

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easysofts
Posts: 25
Joined: Thu Mar 22, 2018 3:27 pm
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Re: N2 Plus, Error: no line number with checksum, last line : 2378

Postby easysofts » Tue Jun 04, 2019 5:55 pm

I rollback to rollback_1_1_0_1021.raisepack just an hour on the 2 printers.

I'm waiting now if prints fails or not
Machines Brand : Raise3D / Wanhao / BCN3D


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