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參數(shù)資料
| 型號： | MC1131A |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Advanced Brushless Motor Control Chipset |
| 中文描述： | 先進(jìn)的無刷電機(jī)控制芯片組 |
| 文件頁數(shù)： | 60/70頁 |
| 文件大?。?/td> | 474K |
| 代理商： | MC1131A |
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60
rapidly moving a short distance, with the final location being stored after
a delay time set using the SET_PHASE_TIME command.
When used in the algorithmic initialization mode before this
command is given a double-buffered motor command value must
be specified (SET_BUF_MTR_CMD command), an initialization
duration must be specified (SET_PHASE_TIME command), and the
motor must be turned off (MTR_OFF command).
After executing this command the motor may jump suddenly.
Precautions should be taken to avoid damage.
GET_PHASE_INFO
Data/direction:
Encoding:
Axis acted on:
Available on:
Double buffered:
Get commutation flags set by host.
1/read
7f (hex)
current axis
all
-
GET_PHASE_INFO returns the state of various commutation-related
flags maintained by the chipset. The returned word is a 16-bit word
encoded as follows:
Bit #
0
Interpretation
phase initialization mode (0 = Algorithmc, 1 =
Hall-based)
used internally by chipset
commutation mode. (1 = mcrostepping, 0 =
encoder-based)
waveform(0 = 3-phase, 1 = 2-phase)
used internally by chipset
prescalar status (0 = off, 1 = on)
phasing not initialized flag. (1 = not initialized,
0 = initialized)
used internally by chipset
unused
1
2
3
4-6
7
8
9
10-15
GET_PHASE_CNTS
Get number of encoder counts per
commutation cycle
1/read
7d (hex)
current axis
all
-
Data/direction:
Encoding:
Axis acted on:
Available on:
Double buffered:
GET_PHASE_CNTS returns the number of encoder counts per
commutation electrical cycle set using the SET_PHASE_CNTS
command. The returned value is in units of encoder counts, and is an
unsigned 16 bit number.
GET_PHASE_TIME
Get amount of time to wait after phase
init
1/read
7c (hex)
current axis
all
-
Data/direction:
Encoding:
Axis acted on:
Available on:
Double buffered:
GET_PHASE_TIME returns the amount of time that the chipset will wait
during phase initialization set using the SET_PHASE_TIME command.
The returned word has units of sample times and is an unsigned 16 bit
number.
GET_PHASE_OFFSET
Data/direction:
Encoding:
Axis acted on:
Available on:
Double buffered:
Get phase offset value
1/read
7b (hex)
current axis
all
-
GET_PHASE_OFFSET returns the phase offset value determned
using the INIT_PHASE command, or set explicitly using the
SET_PHASE_OFFSET command. A value of ffff (hex) in this register
indicates that phase initialization has not been completed, or that the
first index pulse has not yet been received. The returned value is a 16
bit integer with a range of 0 to 32,767.
GET_KPHASE
Data/direction:
Encoding:
Axis acted on:
Available on:
Double buffered:
Get velocity phase advance gain
1/read
20 (hex)
current axis
all
-
GET_KPHASE returns the velocity phase advance gain set using the
SET_KPHASE command. The returned value is a 16-bit integer with a
range of 0 to 32,767.
GET_HALL_SENSE
Get the Hall-sensor logic level
interpretation
1/read
24 (hex)
current axis
all
-
Data/direction:
Encoding:
Axis acted on:
Available on:
Double buffered:
GET_HALL_SENSE returns the Hall-sensor logic level interpretation
value. The returned value is a 16-bit integer encoded as described in
the SET_HALL_SENSE command.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC1141A | Advanced Brushless Motor Control Chipset |
| MC1151A | Advanced Brushless Motor Control Chipset |
| MC1151A-E | Advanced Brushless Motor Control Chipset |
| MC1201A | Advanced Brushless Motor Control Chipset |
| MC1201A-P | Advanced Brushless Motor Control Chipset |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC1141A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Advanced Microstepping Motion Control Chipset |
| MC11469 | 制造商:SPC Multicomp 功能描述:Mounting Bracket |
| MC11470 | 制造商:SPC Multicomp 功能描述:Mounting Bracket 制造商:SPC Multicomp 功能描述:MOUNTING BRACKET; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Accessory Type:Bracket; For Use With:Wirewound Resistors ;RoHS Compliant: No |
| MC11471 | 制造商:SPC Multicomp 功能描述: 制造商:PRIVATE LABEL 功能描述:MOUNTING BRACKET, Accessory Type:Bracket, For Use With:Wirewound Resistors, Lead |
| MC11472 | 制造商:PRIVATE LABEL 功能描述:MOUNTING BRACKET, Leaded Process Compatible:No, Peak Reflow Compatible (260 C):N |
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