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參數(shù)資料
| 型號： | L6470PD |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 運動控制電子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 7 A, PDSO36 |
| 封裝： | ROHS COMPLIANT, SSOP-36 |
| 文件頁數(shù)： | 49/61頁 |
| 文件大?。?/td> | 703K |
| 代理商： | L6470PD |
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L6470
Programming manual
Doc ID 16737 Rev 1
53/61
9.2.6
Move (DIR, N_STEP)
Move command produces a motion of N_STEP ()steps; the direction is selected by DIR bit
('1' forward or '0' reverse).
The N_STEP value is always in agreement with the selected step mode; the parameter
value unit is equal to the selected step mode (full, half, quarter, etc.).
This command can be only performed when the motor is stopped. If a motion is in progress
the motor must be stopped and then it is possible to perform a Move command.
Any attempt to perform a Move command when the motor is running causes the command
to be ignored and the NOTPERF_CMD to rise (see paragraph 9.1.22).
9.2.7
GoTo (ABS_POS)
GoTo command produces a motion to ABS_POS absolute position through the shortest
path. The ABS_POS value is always in agreement with the selected step mode; the
parameter value unit is equal to the selected step mode (full, half, quarter, etc.).
This command can be given anytime and is immediately executed.
9.2.8
GoTo_DIR (DIR, ABS_POS)
Table 39.
Move command structure
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0100000
DIR
from host
X
N_STEP (Byte 2)
from host
N_STEP (Byte 1)
from host
N_STEP (Byte 0)
from host
Table 40.
GoTo command structure
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
1
00000
from host
X
ABS_POS (Byte 2)
from host
ABS_POS (Byte 1)
from host
ABS_POS (Byte 0)
from host
Table 41.
GoTo_DIR command structure
Bit 7Bit 6Bit 5Bit 4Bit 3Bit 2Bit 1
Bit 0
0110100
DIR
from host
X
ABS_POS (Byte 2)
from host
ABS_POS (Byte 1)
from host
ABS_POS (Byte 0)
from host
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L6470PDTR | 功能描述:馬達/運動/點火控制器和驅(qū)動器 dSPIN 7.0A 8 - 45 V DMOS Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L64710GC-30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
| L64710GC-40 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
| L64710GM-25 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
| L64710GM-30 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Encoder/Decoder |
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