BIGTREETECH MANTA M8P V2.0

BIGTREETECH Manta M8P V2.0 User Manual
10
24V T=25℃
H
L
L
1/16
H
L
H
1/32
H
H
L
1/32
H
H
H
1/32
Drive Current
Formula
𝐑
𝐼𝑆𝐸𝑁𝑆𝐸
=0.1Ω
𝐈
𝐂𝐇𝐎𝐏
=
𝐕
(𝐱𝐑𝐄𝐅)
𝟓 ∗ 𝐑
𝐼𝑆𝐸𝑁𝑆𝐸
Driver Chip
MD3
MD2
MD1
Microsteps
Excitation Mode
LV8729
Max 128
microsteps, 36V
1.8A
L
L
L
Full Step
2 Phase
L
L
H
1/2
1-2 Phase
L
H
L
1/4
W1-2 Phase
L
H
H
1/8
2W1-2 Phase
H
L
L
1/16
4W1-2 Phase
H
L
H
1/32
8W1-2 Phase
H
H
L
1/64
16W1-2 Phase
H
H
H
1/128
32W1-2 Phase
Drive Current
Formula
RF1=0.22Ω
𝐈
OUT
= (𝐕
𝐑𝐄𝐅
/ 5 ) / RF1
Driver Chip
MS3
MS2
MS1
Microsteps
ST820
Max 256
microsteps, 45V
1.5A
L
L
L
Full Step
L
L
H
1/2
L
H
L
1/4
L
H
H
1/8
H
L
L
1/16
H
L
H
1/32
H
H
L
1/128
H
H
H
1/256
Drive Current
Formula
Rs=0.15Ω
𝐈
𝐩𝐞𝐚𝐤
=
𝐕
𝐑𝐄𝐅∗
𝐕
𝐃𝐃
𝟓 ∗ 𝐑
𝐒
Driver Chip
MS1
MS2
MS3
Microsteps
Excitation Mode
A4988
Max 16
microsteps, 35V
2A
L
L
L
Full Step
2 Phase
H
L
L
1/2
1-2 Phase
L
H
L
1/4
W1-2 Phase
H
H
L
1/8
2W1-2 Phase
H
H
H
1/16
4W1-2 Phase
Drive Current
Formula
𝐑
𝑆
=0.1Ω
𝐈
𝐓𝐫𝐢𝐩𝐌𝐀𝐗
=
𝐕
𝐑𝐄𝐅
𝟖 ∗ 𝐑
𝑆