Please be aware that when changing the Serial Cache Size as mentioned in Knowledge base
How to configure Simplify 3D for better connection to the PC
Modified on: Tue, 18 Aug, 2015 at 12:26 PM
You also need to disable the auto updating of the profile's attached firmware settings by unchecking the update firmware configuration box in the G-Code tab.
Otherwise the settings will default back to original!
Dear Wcubitt ,
That is correct, however with the new software update ( the 1.4.5 version ) and the new firmware ( the 2.3 version) you no longer have to increase the serial cache size in Simplify 3D for a stable connection .
You can find the steps on how to install the updates in the links below:
Print settings in the Creatr Software can be directly updated in under 'print'.
The latest Simplify 3D profiles can be downloaded using the following links:
Bolt - Simplify3D settings
Bolt Pro - Simplify3D settings
To use the profiles, choose File, then Import FFF Profile and be sure to select the correct profile in your process. You can also watch this video.
Request more information on the Bolt (Pro) firmware and how to update this via the Ticket System
Bolt Pro Firmware