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| 型號： | AMIS-30622 |
| 英文描述： | I2C Microstepping Motordriver |
| 中文描述： | 的I2C微步Motordriver |
| 文件頁數(shù)： | 29/35頁 |
| 文件大?。?/td> | 2887K |
| 代理商： | AMIS-30622 |
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AMI Semiconductor - Rev. 2.3
www.amis.com
29
9.2.4.7 Description of Application Commands
Communications between the AMIS-30622 and a 2-wire
Serial Bus Interface Master takes place via a large set of
commands.
Reading commands are used to:
Get actual status information, e.g. error flags
Get actual position of the stepper motor
Verify the right programming and configuration of the
AMIS-30622
Writing commands are used to:
Program the OTP Memory
Configure the positioner with motion parameters
(max/min speed, acceleration, stepping mode, etc.)
Provide target positions to the stepper motor
9.2.4.9 Commands Description
GetFullStatus1
This command is provided to the circuit by the Master to
get a complete status of the circuit and of the stepper
motor. The parameters sent via the 2-wire serial bus to the
Master are:
coil peak and hold currents value (
Irun
and
Ihold
)
maximum and minimum velocities for the stepper motor
(
Vmax
and
Vmin
)
direction of movement clockwise / counter clockwise
(
Shaft
)
stepping mode (
StepMode
)
acceleration (
deceleration
) for the stepper motor (
Acc
)
acceleration shape (
AccShape
)
status information (see further)
motion status <
Motion [2:0]
>
over current flags for coil #1 <
OVC1
> and coil #2 <
OVC2
>
digital supply reset <
VddReset
>
charge pump status <
CPFail
>
external switch status <
ESW
>
step loss <
StepLoss
>
electrical defect <
ElDef
>
under voltage <
UV2
>
temperature information <
Tinfo
>
temperature warning <
TW
>
temperature shutdown <
TSD
>
9.2.4.8 Command Overview
Command Mnemonic
Function
Command Byte
Binary
Hexadecimal
0x81
0xFC
0x82
0x84
0x85
0x86
0x87
0x88
0x89
0x90
0x8B
0x8F
GetFullStatus1
GetFullStatus2
GetOTPParam
GotoSecurePosition
HardStop
ResetPosition
ResetToDefault
RunInit
SetMotorParam
SetOTP
SetPosition
SoftStop
Returns complete status of the chip
Returns actual, target and secure position
Returns OTP parameter
Drives motor to secure position
Immediate full stop
Sets actual position to zero
Overwrites the chip RAM with OTP contents
Reference search
Sets motor parameter
Zaps the OTP memory
Programmes a target and secure position
Motor stopping with deceleration phase
“1000 0001”
“1111 1100”
“1000 0010”
“1000 0100”
“1000 0101”
“1000 0110”
“1000 0111”
“1000 1000”
“1000 1001”
“1001 0000”
“1000 1011”
“1000 1111”
GetFullStatus1
Command
Byte
Content
Structure
bit 4
OTP2
0
bit 7
1
1
bit 6
1
0
bit 5
OTP3
0
bit 3
OTP1
0
bit 2
OTP0
0
bit 1
HW
0
bit 0
0
1
0
1
Slave Address
GetFullStatus1
GetFullStatus1
Command (Response)
Byte
Content
Structure
bit 4
OTP2
1
bit 7
1
1
bit 6
1
1
bit 5
OTP3
1
bit 3
OTP1
OTP3
bit 2
OTP0
OTP2
Ihold [3:0]
Vmin [3:0]
ACC[3:0]
TW
OVC2
1
1
bit 1
HW
OTP1
bit 0
1
OTP0
0
1
2
3
4
5
6
7
8
Slave Address
Address
Irun
&
Ihold
Vmax
&
Vmin
Status 1
Status 2
Status 3
N/A
N/A
Irun [3:0]
Vmax [3:0]
StepMode[1:0]
StepLoss
Motion[2:0]
1
1
AccShape
VDDReset
Shaft
UV2
ESW
1
1
ElDef
TSD
OVC1
1
1
Tinfo[1:0]
1
1
1
CPFail
1
1
1
1
1
1
AMIS-30622 I
2
C Microstepping Motordriver
Data Sheet
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AMIS-30660 | High Speed CAN Transceiver |
| AMIS-39100 | Octal High Side Driver with Protection |
| AMIS39100AGA | Octal High Side Driver with Protection |
| AMIS-39101 | Octal High-Side Driver with Protection |
| AMIS39101AGA | Octal High-Side Driver with Protection |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMIS-30622AGA | 制造商:ON Semiconductor 功能描述:MICROSTEPPING MOTOR CNTRLR - Rail/Tube 制造商:ON Semiconductor 功能描述:MICROSTEPPING MOTOR CNTRLR - Tape and Reel |
| AMIS-30622ANA | 制造商:ON Semiconductor 功能描述:MICROSTEPPING MOTOR CNTRLR - Trays 制造商:ON Semiconductor 功能描述:MICROSTEPPING MOTOR CNTRLR - Tape and Reel |
| AMIS30622C6223G | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 I2C STEPPER 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 |
| AMIS30622C6223RG | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 I2C STEPPER 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 |
| AMIS30622C6227G | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 I2C 800mA MICRO STP 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 |
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