免费的西门子技术支持 点击：100743 | 回复：2872
发表于：2008-03-13 10:29:00
楼主
本人愿和同道中人共同探讨西门子技术范围包括（200/300/400/Wincc/Hmi)
技术文章参考博客！ http://jiansiting.gkbk.com
发表于：2008-07-27 12:22:57
601楼
下载一个ADS.DLL，注册；
在WINCC中用VBS脚本，比如：
Dim cnvt
Dim Temp()
Dim obj_s_Com
Dim sOutput
Set cnvt = CreateObject("ADs.ArrayConvert")
Set obj_s_Com = ScreenItems("m_Com")
obj_s_Com.CommPort = 1
Redim Temp(2)
Temp(0) = &heb
Temp(1) = &h90
Temp(2) = &h71
Dim v,v1,v2,v3,v4
v = Temp
HMIRuntime.Trace "The V is:" & VarType(v) &" " &TypeName(v) &vbCrLf
''obj_s_Com.Output = v
v1 = cnvt.CvOctetStr2vStr(v)
HMIRuntime.Trace "The V1 is:" & VarType(v1) &" " &TypeName(v1) & " " &vbCrLf
''obj_s_Com.Output = v1
v2= cnvt.CvStr2vOctetStr(v1)
HMIRuntime.Trace "The V2 is:" & VarType(v2) &" " &TypeName(v2) & " " &vbCrLf
''obj_s_Com.Output = v2
v3 = cnvt.CvOctetStr2vHexStr(v)
HMIRuntime.Trace "The V3 is:" & VarType(v3) &" " &TypeName(v3) & " " &vbCrLf
''obj_s_Com.Output = v3
v4 = cnvt.CvHexStr2vOctetStr(v3)
HMIRuntime.Trace "The V4 is:" & VarType(v4) &" " &TypeName(v4) & " " &vbCrLf
obj_s_Com.Output = v4
我们可以发现比如＞＆H7E的ANSI字码也可以通过串口正常发送。
这样从可行性上来讲，任何不同的串口通讯协议都可以在WINCC中采用MSCOMM控件加VBS脚本来实现。只要你不嫌麻烦，我们可以用小点数的WINCC来实现更多的外部数据量的采集。
VDS.DLL的下载地址是：http://support.microsoft.com/kb/250344/en-us
在WINCC中用VBS脚本，比如：
Dim cnvt
Dim Temp()
Dim obj_s_Com
Dim sOutput
Set cnvt = CreateObject("ADs.ArrayConvert")
Set obj_s_Com = ScreenItems("m_Com")
obj_s_Com.CommPort = 1
Redim Temp(2)
Temp(0) = &heb
Temp(1) = &h90
Temp(2) = &h71
Dim v,v1,v2,v3,v4
v = Temp
HMIRuntime.Trace "The V is:" & VarType(v) &" " &TypeName(v) &vbCrLf
''obj_s_Com.Output = v
v1 = cnvt.CvOctetStr2vStr(v)
HMIRuntime.Trace "The V1 is:" & VarType(v1) &" " &TypeName(v1) & " " &vbCrLf
''obj_s_Com.Output = v1
v2= cnvt.CvStr2vOctetStr(v1)
HMIRuntime.Trace "The V2 is:" & VarType(v2) &" " &TypeName(v2) & " " &vbCrLf
''obj_s_Com.Output = v2
v3 = cnvt.CvOctetStr2vHexStr(v)
HMIRuntime.Trace "The V3 is:" & VarType(v3) &" " &TypeName(v3) & " " &vbCrLf
''obj_s_Com.Output = v3
v4 = cnvt.CvHexStr2vOctetStr(v3)
HMIRuntime.Trace "The V4 is:" & VarType(v4) &" " &TypeName(v4) & " " &vbCrLf
obj_s_Com.Output = v4
我们可以发现比如＞＆H7E的ANSI字码也可以通过串口正常发送。
这样从可行性上来讲，任何不同的串口通讯协议都可以在WINCC中采用MSCOMM控件加VBS脚本来实现。只要你不嫌麻烦，我们可以用小点数的WINCC来实现更多的外部数据量的采集。
VDS.DLL的下载地址是：http://support.microsoft.com/kb/250344/en-us
发表于：2008-07-27 12:34:53
602楼
下载一个ADS.DLL，注册；
在WINCC中用VBS脚本，比如：
Dim cnvt
Dim Temp()
Dim obj_s_Com
Dim sOutput
Set cnvt = CreateObject("ADs.ArrayConvert")
Set obj_s_Com = ScreenItems("m_Com")
obj_s_Com.CommPort = 1
Redim Temp(2)
Temp(0) = &heb
Temp(1) = &h90
Temp(2) = &h71
Dim v,v1,v2,v3,v4
v = Temp
HMIRuntime.Trace "The V is:" & VarType(v) &" " &TypeName(v) &vbCrLf
''obj_s_Com.Output = v
v1 = cnvt.CvOctetStr2vStr(v)
HMIRuntime.Trace "The V1 is:" & VarType(v1) &" " &TypeName(v1) & " " &vbCrLf
''obj_s_Com.Output = v1
v2= cnvt.CvStr2vOctetStr(v1)
HMIRuntime.Trace "The V2 is:" & VarType(v2) &" " &TypeName(v2) & " " &vbCrLf
''obj_s_Com.Output = v2
v3 = cnvt.CvOctetStr2vHexStr(v)
HMIRuntime.Trace "The V3 is:" & VarType(v3) &" " &TypeName(v3) & " " &vbCrLf
''obj_s_Com.Output = v3
v4 = cnvt.CvHexStr2vOctetStr(v3)
HMIRuntime.Trace "The V4 is:" & VarType(v4) &" " &TypeName(v4) & " " &vbCrLf
obj_s_Com.Output = v4
我们可以发现比如＞＆H7E的ANSI字码也可以通过串口正常发送。
这样从可行性上来讲，任何不同的串口通讯协议都可以在WINCC中采用MSCOMM控件加VBS脚本来实现。只要你不嫌麻烦，我们可以用小点数的WINCC来实现更多的外部数据量的采集。
VDS.DLL的下载地址是：http://support.microsoft.com/kb/250344/en-us
在WINCC中用VBS脚本，比如：
Dim cnvt
Dim Temp()
Dim obj_s_Com
Dim sOutput
Set cnvt = CreateObject("ADs.ArrayConvert")
Set obj_s_Com = ScreenItems("m_Com")
obj_s_Com.CommPort = 1
Redim Temp(2)
Temp(0) = &heb
Temp(1) = &h90
Temp(2) = &h71
Dim v,v1,v2,v3,v4
v = Temp
HMIRuntime.Trace "The V is:" & VarType(v) &" " &TypeName(v) &vbCrLf
''obj_s_Com.Output = v
v1 = cnvt.CvOctetStr2vStr(v)
HMIRuntime.Trace "The V1 is:" & VarType(v1) &" " &TypeName(v1) & " " &vbCrLf
''obj_s_Com.Output = v1
v2= cnvt.CvStr2vOctetStr(v1)
HMIRuntime.Trace "The V2 is:" & VarType(v2) &" " &TypeName(v2) & " " &vbCrLf
''obj_s_Com.Output = v2
v3 = cnvt.CvOctetStr2vHexStr(v)
HMIRuntime.Trace "The V3 is:" & VarType(v3) &" " &TypeName(v3) & " " &vbCrLf
''obj_s_Com.Output = v3
v4 = cnvt.CvHexStr2vOctetStr(v3)
HMIRuntime.Trace "The V4 is:" & VarType(v4) &" " &TypeName(v4) & " " &vbCrLf
obj_s_Com.Output = v4
我们可以发现比如＞＆H7E的ANSI字码也可以通过串口正常发送。
这样从可行性上来讲，任何不同的串口通讯协议都可以在WINCC中采用MSCOMM控件加VBS脚本来实现。只要你不嫌麻烦，我们可以用小点数的WINCC来实现更多的外部数据量的采集。
VDS.DLL的下载地址是：http://support.microsoft.com/kb/250344/en-us
发表于：2008-07-28 16:22:21
607楼
你好，剑工我现在重装系统比较麻烦？因为有很多软件在里面，我想按照你的办法改注册表试试，可是不知怎么改的？麻烦你了！邮箱：41293119@163.COM
发表于：2008-07-28 16:32:18
608楼
to nan lai feng, i am in office so only using english. well,Open the Registry editor via "Start > Run..." and then entering "regedit". Check whether the value "PendingFileRenameOperations" is in the path "HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Session Manager " After completing the steps described above you ｄｅｌｅｔｅthe Registry value.Now you can install more programs without having to restart the computer again.
发表于：2008-07-29 14:03:29
611楼
1.西门子系列产品代理
2.西门子PLC兼容的300 I/O模块系列:SM321,SM322,SM323.
西门子PLC兼容的200 I/O模块系列:SM221,SM222,SM223.
模拟量扩展模块:EM231,EM232,EM235
3.西门子PLC开关电源,
4.Profinet 电缆
PROFINET连接器
工业现场总线电缆,
金属屏蔽总线连接器,
自诊断型总线连接器,
金属屏蔽总线连接器,
光电隔离型总线连接器.
5.PLC安装配件
MPI 适配器
S7-300 编程电缆
安装导轨
知名品牌代理,提供海量应用案例.
保证质量和稳定性,降低您的成本!
联系人: 倪先生 13916178286
QQ:47615493
2.西门子PLC兼容的300 I/O模块系列:SM321,SM322,SM323.
西门子PLC兼容的200 I/O模块系列:SM221,SM222,SM223.
模拟量扩展模块:EM231,EM232,EM235
3.西门子PLC开关电源,
4.Profinet 电缆
PROFINET连接器
工业现场总线电缆,
金属屏蔽总线连接器,
自诊断型总线连接器,
金属屏蔽总线连接器,
光电隔离型总线连接器.
5.PLC安装配件
MPI 适配器
S7-300 编程电缆
安装导轨
知名品牌代理,提供海量应用案例.
保证质量和稳定性,降低您的成本!
联系人: 倪先生 13916178286
QQ:47615493
发表于：2008-07-30 10:04:05
617楼
to fengying,i am in office so only using english. well.Creating the data area for the "Date/time PLC" area pointer in a data block in the controller (DB1)
In the controller you define a data area consisting of one "DATE_AND_TIME" tag and four tags of the "BYTE" type. For later configuration of the area pointer in the TP177A it is useful to organize this data area in a structure..gif)
Cyclic transfer of the controller's system time to the data area defined
You transfer the controller's system time in a one-second cycle to the "DATE_AND_TIME" tag already defined. You can do this in a cyclic interrupt OB such as OB35 or OB32 using the system function SFC1 "READ_CLK".
.gif)
Note:
Connection of a DB pointer, for example, to the "CDT" parameter is only symbolically possible.
Installing the "Date/time PLC" area pointer in WinCC flexible
Insert the "Date/time PLC" area pointer and then interconnect it with the structure created in the controller. Via the Acquisition Cycle you define the interval at which the system time in the TP177A is updated with the current system time of the S7 CPU. It is recommended to set an acquisition cycle of at least 10 seconds..gif)
In the controller you define a data area consisting of one "DATE_AND_TIME" tag and four tags of the "BYTE" type. For later configuration of the area pointer in the TP177A it is useful to organize this data area in a structure.
Cyclic transfer of the controller's system time to the data area defined
You transfer the controller's system time in a one-second cycle to the "DATE_AND_TIME" tag already defined. You can do this in a cyclic interrupt OB such as OB35 or OB32 using the system function SFC1 "READ_CLK".
Note:
Connection of a DB pointer, for example, to the "CDT" parameter is only symbolically possible.
Installing the "Date/time PLC" area pointer in WinCC flexible
Insert the "Date/time PLC" area pointer and then interconnect it with the structure created in the controller. Via the Acquisition Cycle you define the interval at which the system time in the TP177A is updated with the current system time of the S7 CPU. It is recommended to set an acquisition cycle of at least 10 seconds.
发表于：2008-07-30 12:24:27
618楼
回复内容:
对:剑思庭 关于to fengying,i am in office so only using english. well.Creating the data area for the "Date/time PLC" area pointer in a data block in the controller (DB1)
In the controller you define a data area consisting of one "DATE_AND_TIME" tag and four tags of the "BYTE" type. For later configuration of the area pointer in the TP177A it is useful to organize this data area in a structure.
Cyclic transfer of the controller's system time to the data area defined
You transfer the controller's system time in a one-second cycle to the "DATE_AND_TIME" tag already defined. You can do this in a cyclic interrupt OB such as OB35 or OB32 using the system function SFC1 "READ_CLK".
Note:
Connection of a DB pointer, for example, to the "CDT" parameter is only symbolically possible.
Installing the "Date/time PLC" area pointer in WinCC flexible
Insert the "Date/time PLC" area pointer and then interconnect it with the structure created in the controller. Via the Acquisition Cycle you define the interval at which the system time in the TP177A is updated with the current system time of the S7 CPU. It is recommended to set an acquisition cycle of at least 10 seconds.
内容的回复：谢谢您,我先试试,如果有问题我再请教您!
对:剑思庭 关于to fengying,i am in office so only using english. well.Creating the data area for the "Date/time PLC" area pointer in a data block in the controller (DB1)
In the controller you define a data area consisting of one "DATE_AND_TIME" tag and four tags of the "BYTE" type. For later configuration of the area pointer in the TP177A it is useful to organize this data area in a structure.
Cyclic transfer of the controller's system time to the data area defined
You transfer the controller's system time in a one-second cycle to the "DATE_AND_TIME" tag already defined. You can do this in a cyclic interrupt OB such as OB35 or OB32 using the system function SFC1 "READ_CLK".
Note:
Connection of a DB pointer, for example, to the "CDT" parameter is only symbolically possible.
Installing the "Date/time PLC" area pointer in WinCC flexible
Insert the "Date/time PLC" area pointer and then interconnect it with the structure created in the controller. Via the Acquisition Cycle you define the interval at which the system time in the TP177A is updated with the current system time of the S7 CPU. It is recommended to set an acquisition cycle of at least 10 seconds.
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