Firmware files to operate a BTT E3V3 control board on a Trinus printer Based on the Marlin 2.1.1 released version.
This firmware contains the operational PID controller for the bed just set the bed temp to zero in your slicer
There are 2 types of trinus heated bed
Type 1 - Has onboard control for bed temp 60 or 90 deg via a switch This board needs 12VDC power
Type 2 - Upgraded bed allowing for temp control from software / gcode Direct replacement for Type 1 style board and came with cable for connection to the Panowin control board.
Type 3 - Upgraded longer bed with manual leveling system. Kodama Heated Bed is controlled from the Bardo control board but has non standard wiring as the temp control MOSFET is on the bed boad itself. Was supplied as kit with bed , springs, screws , thumb nuts, glass bed & clips
Note : A solution to allow the bed to be controlled from the E3V3 main control is to be found in the Heated Bed Mod folder
The modification will suit most commonly available control boards
Contains STL files for an adapter plate to fit the E3V3 board to a Trinus printer and a bracket for a control board "case" cooling fan. Either 30X30X10 or 40X40X10