參數(shù)資料
型號(hào): LV8044LP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: DISK DRIVE MOTOR CONTROLLER, QCC40
封裝: 5 X 5 MM, VQLP-40
文件頁(yè)數(shù): 2/26頁(yè)
文件大?。?/td> 467K
代理商: LV8044LP
LV8044LP,LV8044LQ
No.A0438-10/26
Serial Logic Table (2)
Input
Set channel
Serial data reflection
timing
D0 D1 D2 D3 D4 D5 D6 D7
Setting mode
Description
Remarks
1ch 2ch 3ch 4ch 5ch 6ch
PI
STEP1 STEP2
STB
0
*
2 phase
1
0
*
1-2 phase (full torque)
0
1
*
1-2 phase
1
*
3/4ch
excitation
mode selection
4W1-2 phase
*
0
*
100% (0.2V)
*
1
0
*
67% (0.134V)
*
0
1
*
50% (0.1V)
*
1
*
3/4ch
current reference
voltage selection
33% (0.066V)
*
0
PWM
0
1
0
*
1
3/4ch
Channels 3 and 4
saturation/microstep
selection
Microstep
0
*
OFF
1
0
*
OUT3A
→ OUT3B
0
1
*
OUT3B
→ OUT3A
1
*
3ch energization
direction
(Saturated mode)
Brake
*
0
*
OFF
*
1
0
*
OUT4A
→ OUT4B
*
0
1
*
OUT4B
→ OUT4A
*
1
*
4ch energization
direction
(Saturated mode)
Brake
*
0
Brake
*
1
3/4ch PWM DECAY
(Saturated mode)
Standby mode
0
*
CW (Forward)
1
*
3/4ch energization
direction
(Microstep mode)
CCW (Reverse)
*
0
*
Cancel
*
1
*
3/4ch step hold
(Microstep mode)
Hold
*
0
*
Reset
*
1
*
3/4ch counter reset
(Microstep mode)
Cancel
*
0
*
Output OFF
*
1
*
3/4ch output enable
(Microstep mode)
Output ON
*
0
1
0
*
1
(Dummy data)
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