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参数资料
| 型号： | L6470PD |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 7 A, PDSO36 |
| 封装： | ROHS COMPLIANT, SSOP-36 |
| 文件页数： | 46/61页 |
| 文件大小： | 703K |
| 代理商： | L6470PD |
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Programming manual
L6470
50/61
Doc ID 16737 Rev 1
9.2
Application commands
The commands summary is given in the table below.
Table 33.
Application commands
Command Mnemonic
Command binary code
Action
[7..5] [4]
[3]
[2..1]
[0]
NOP
000
0
00
0
Nothing
SetParam(PARAM,VALUE)
000
[PARAM]
Writes VALUE in PARAM register
GetParam(PARAM)
001
[PARAM]
Returns the stored value in PARAM register
Run(DIR,SPD)
010
1
0
00
DIR Sets the target speed and the motor direction
StepClock(DIR)
010
1
00
DIR
Put the device in step clock mode and impose DIR
direction
Move(DIR,N_STEP)
010
0
00
DIR
Makes N_STEP (micro)steps in DIR direction
(Not performable when motor is running)
GoTo(ABS_POS)
011
0
00
0
Brings motor in ABS_POS position (minimum path)
GoTo_DIR(DIR,ABS_POS)
011
0
1
00
DIR Brings motor in ABS_POS position forcing DIR direction
GoUntil(ACT,DIR,SPD)
100
0
ACT
01
DIR
Perform a motion in DIR direction with speed SPD until
SW is closed, the ACT action is executed then a SoftStop
takes place
RESERVED
100
1
0
01
0
RESERVED COMMAND
RESERVED
100
1
0
01
1
RESERVED COMMAND
RESERVED
100
1
01
0
RESERVED COMMAND
RESERVED
100
1
01
1
RESERVED COMMAND
GoHome
011
1
0
00
0
Brings the motor in HOME position
RESERVED
011
1
00
0
RESERVED COMMAND
ResetPos
110
1
00
0
Reset the ABS_POS register (set HOME position)
ResetDevice
110
0
00
0
Device is reset to power-up conditions.
SoftStop
101
1
0
00
0
Stops motor with a deceleration phase
HardStop
101
1
00
0
Stops motor immediately
SoftHiZ
101
0
00
0
Puts the bridges in High Impedance status after a
deceleration phase
HardHiZ
101
0
1
00
0
Puts the bridges in High Impedance status immediately
LastCommand
110
0
1
00
0
Returns last programmed command
GetStatus
110
1
0
00
0
Returns the status register value
RESERVED
111
0
1
01
1
RESERVED COMMAND
RESERVED
111
1
00
0
RESERVED COMMAND
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相关代理商/技术参数 |
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|---|---|
| L6470PDTR | 功能描述:马达/运动/点火控制器和驱动器 dSPIN 7.0A 8 - 45 V DMOS Motor Driver RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| L64710GC-30 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder |
| L64710GC-40 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder |
| L64710GM-25 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder |
| L64710GM-30 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Encoder/Decoder |
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