參數(shù)資料
型號(hào): LV8057GR
元件分類(lèi): 運(yùn)動(dòng)控制電子
英文描述: STEPPER MOTOR CONTROLLER, 0.6 A, QCC28
封裝: 3.50 X 3.50 MM, VCT-28
文件頁(yè)數(shù): 10/25頁(yè)
文件大?。?/td> 258K
代理商: LV8057GR
LV8057GR
No.A1027-18/25
Constant Current Control Flow chart
Drive 4ch or 5ch
Which "ch"do you drive ?
(1) [D0/1/2/3/4/5/6/7 = 0/0/1/#/#/#/#/0]
→ The reference voltage of 4ch is
set by the serial data.
Which "ch"do you drive ?
Do you stop driving ?
5ch
4ch
YES
NO
5ch
[D0/1/2/3/4/5/6/7 = 1/0/0/0/0/0/*/*]
→The driving of 4ch is stopped by
the serial data.
(2)-1 [D0/1/2/3/4/5/6/7 = 1/0/0/0/#/#/*/*]
→The drive polarity (standby/forward/
reverse /brake) of 4ch is set by the
serial data, and starts driving.
(3) [D0/1/2/3/4/5/6/7 = 0/0/1/#/#/#/#/1]
→ The reference voltage of 5ch is set
by the serial data, and turns 4ch off.
(4)-1 [D0/1/2/3/4/5/6/7 = 1/0/0/1/#/#/*/*]
→The drive polarity (standby/forward/
reverse/brake) of 5ch is set by the
serial data.
(5)-1 The driving of 5ch is started by
input [IN51/ENA] = H.
(6)-1 The driving of 5ch is stopped by
input [IN51/ENA] = L.
* : don't care
# : 0 or 1
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