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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)： | 47/61頁 |
| 文件大?。?/td> | 703K |
| 代理商： | L6470PD |
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L6470
Programming manual
Doc ID 16737 Rev 1
51/61
When a binary sequence that does not correspond to a command is sent to the IC, nothing
is performed and the STATUS register WRONG_CMD flag to rise (see paragraph 9.1.22).
The commands are described in details hereafter.
9.2.1
Nop
Nothing is performed.
9.2.2
SetParam (PARAM, VALUE)
This command sets the PARAM register value equal to VALUE; PARAM is the respective
register address listed in Table 4.
Some registers cannot be written (see Table 4); any attempt to write one of those registers
causes the command to be ignored and the NOTPERF_CMD to rise (see paragraph
Some registers can only be written when the motor is stopped (see Table 4); any attempt to
write one of those registers when the motor is running causes the command to be ignored
and the NOTPERF_CMD to rise (see paragraph 9.1.22).
Any attempt to set ACC, DEC or MAX_SPEED values to zero causes the command to be
ignored and the NOTPERF_CMD to rise (see paragraph 9.1.22).
9.2.3
GetParam (PARAM)
Table 34.
Nop command structure
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
00000
000
From host
Table 35.
SetParam command structure
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
000
PARAM
From host
Byte 2 (if needed)
Byte 1 (if needed)
Byte 0
Table 36.
GetParam command structure
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
00
1
PARAM
from host
Byte 2 (if needed)
to host
Byte 1 (if needed)
to host
Byte 0
to 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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