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參數(shù)資料
| 型號(hào)： | GS-C200S |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Intelligent Stepper Motor Controllers(智能型步進(jìn)電機(jī)控制器) |
| 中文描述： | 步進(jìn)電機(jī)智能控制器（智能型步進(jìn)電機(jī)控制器） |
| 文件頁數(shù)： | 9/31頁 |
| 文件大?。?/td> | 314K |
| 代理商： | GS-C200S |
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INTERFACE TO THE HOST COMPUTER AND
DATA PROTOCOL
The interface to the Host Computer is through an
RS232or V24 serial communication port.
Baud Rate Programming
The Baud rate is programmed between 110 and
9600 bit/secby using the BR0, BR1 and BR2inputs
according to the following table:
BR0 (p4)
BR1 (p5)
BR2 (p6)
Baud Rate
0
1
0
1
0
1
0
1
0
0
1
1
0
0
1
1
0
0
0
0
1
1
1
1
9600
4800
2400
1200
600
300
150
110
This settingis obtained byconnecting the pins 4, 5,
and 6 to ground (0 status) or by leaving them open
(1 status). The communication port does not use
any control line but just the transmit and receive
signals. The host computer must handle the data
excange in the proper way.
Module Address Programming
The communication protocol canbe either Point to
Point or Multipoint. In the first case a single com-
munication line is required for each module, while
in the latter more than one module (up to seven)
can share the same communication line.
The Multipoint protocol as well as the peripheral
device address are selected through SEL0, SEL1
and SEL2 inputs. The Point-to-Point protocol is
selected by connecting all the SELinputs to the 5V
output pin (pin 20) or by leaving themopen.
The following table defines the protocol and the
address setting:
SEL2
SEL1
SEL0
Address
Protocol
0
1
0
1
0
1
0
1
0
0
1
1
0
0
1
1
0
0
0
0
1
1
1
1
7
6
5
4
3
2
1
–
Multipoint
Multipoint
Multipoint
Multipoint
Multipoint
Multipoint
Multipoint
Point-to-Point
9/31
When the multipoint connection is chosen, the ad-
dress of eachmodule isobtained by connecting the
various SELpin (1, 2, 3) to ground (0 status) or by
leaving themopen (1 status).
The basic difference between the two protocols is
represented by thesytemwiring complexity andthe
data throughput. The Point-to-Point offers the
higher throughput data rate but it requires a con-
necting cable for each unit, while the Multipoint
minimizes the connecting cables but at reduced
throughput rate.When this latterprotocol is chosen,
the command must always be preceeded by the
address of the unit.
Data Exchange Protocol
The dialogue is always driven by the Host Com-
puter which sends the string containing the com-
mand or the request to beimplemented. The GS-C
module stores the instruction sent by the Hostand
then it checks if the string has been correctly re-
ceived by analyzing the parity bit. It then analyzes
the consistencyof the received instructionsby veri-
fying the presence and correctness of the argu-
ment, andfinally, itchecks whether the request can
be processed or not (for example, an attempt to
move outside the system limits, etc.) reporting to
the Host the analisysresult. If no error is detected,
the GS-C replies to the Host by a ”Y” message. In
case of error, the message willbe”Error X” request-
ing the Host tosend the message again ortomodify
some parameters oftheprevious message to fix the
error detected by the GS-C. The actual value of X
(see fig. 4 and error code table) gives the Host the
information on the type of detected error. The pro-
cedure implemented forthe dialogue with the Host
is shownon the flowchart of fig. 4.
Figure4. Controller-Host Dialogue Flowchart.
GS-C200/ GS-C200S
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS-C200 | INTELLIGENT STEPPER MOTOR CONTROLLERS |
| GS-D200M | Industrial Control IC |
| GS-D200 | 2/2.5A Bipolar Stepper Motor Driver Modules(2/2.5A雙極型步進(jìn)電機(jī)驅(qū)動(dòng)器模塊) |
| GS-D200S | 2/2.5A Bipolar Stepper Motor Driver Modules(2/2.5A雙極型步進(jìn)電機(jī)驅(qū)動(dòng)器模塊) |
| GS-D500A | 100V/5A STEP AND MICROSTEP DRIVE BOARD FOR STEPPER MOTORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GSC20-12 | 功能描述:線性和開關(guān)式電源 20W 12V @ 1.7A RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓（通道 1）:20 V 輸出電流（通道 1）:40 A 商用/醫(yī)用: 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:Rack 長度: 寬度: 高度: |
| GSC20-12G | 功能描述:線性和開關(guān)式電源 20W 12V @ 1.7A RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓（通道 1）:20 V 輸出電流（通道 1）:40 A 商用/醫(yī)用: 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:Rack 長度: 寬度: 高度: |
| GSC20-15 | 功能描述:線性和開關(guān)式電源 20W 15V @ 1.4A RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓（通道 1）:20 V 輸出電流（通道 1）:40 A 商用/醫(yī)用: 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:Rack 長度: 寬度: 高度: |
| GSC20-15G | 功能描述:線性和開關(guān)式電源 20W 15V @ 1.4A RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓（通道 1）:20 V 輸出電流（通道 1）:40 A 商用/醫(yī)用: 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:Rack 長度: 寬度: 高度: |
| GSC20-24 | 功能描述:線性和開關(guān)式電源 20W 24V @ 0.85A RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓（通道 1）:20 V 輸出電流（通道 1）:40 A 商用/醫(yī)用: 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:Rack 長度: 寬度: 高度: |
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