![background image](http://html1.mh-extra.com/html/icp-das-usa/isagraf-vp-23w7/isagraf-vp-23w7_user-manual_614285114.webp)
ISaGRAF WinCE ViewPAC User Manual , V.1.6 , 1/2017 by ICP DAS
6-6
6.4 QuickerNET.DLL
This section we will focus on the description of the application example of QuickerNET.DLL functions.
There are some functions that can be used to R/W data from/to the ISaGRAF SoftLogic. The functions
of QuickerNET.DLL can be clarified as two groups as depicted as below:
1. Digital R/W Functions
2. Analog R/W Functions
6.4.1 Digital R/W Functions
■
UserSetCoil
Description:
This function is to set the value to a Boolean variable by Modbus network address.
Syntax:
UserShare.UserSetCoil ( iUserAddress As System.UInt16, iStatus As byte)
Parameter:
iUserAddress : Specify the Modbus Network Address of Variable (1 to 8191) iStatus : Set the status. For
instance, iStatus = 1 for True, iStatus = 0 for False
Return Value:
None
Example:
‘ Set the output variable of Modbus Network Address “1” to True.
UserShare.UserSetCoil(Convert.ToUInt16(1), 1)
Demo program :
ISaGRAF WinCE ViewPAC CD-ROM: \napdos\isagraf\vp-25w7-23w7\vb.net-2008-demo\wp_vb01
Содержание ISaGRAF VP-23W7
Страница 44: ......
Страница 118: ......
Страница 134: ...ISaGRAF WinCE ViewPAC User Manual V 1 6 1 2017 by ICP DAS 9 2 On line help of ICP DAS add on functions function blocks ...
Страница 176: ...ISaGRAF WinCE ViewPAC User Manual V 1 6 1 2017 by ICP DAS Ap 16 Appendix C Hardware Interface Dimension ...
Страница 177: ...ISaGRAF WinCE ViewPAC User Manual V 1 6 1 2017 by ICP DAS Ap 17 VP 23W7 23W6 Unit mm ...
Страница 178: ...ISaGRAF WinCE ViewPAC User Manual V 1 6 1 2017 by ICP DAS Ap 18 VP 25W7 25W6 Unit mm ...
Страница 179: ...ISaGRAF WinCE ViewPAC User Manual V 1 6 1 2017 by ICP DAS Ap 19 ...
Страница 180: ...ISaGRAF WinCE ViewPAC User Manual V 1 6 1 2017 by ICP DAS Ap 20 VP 41x7 41x6 Unit mm ...
Страница 185: ...ISaGRAF WinCE ViewPAC User Manual V 1 6 1 2017 by ICP DAS Ap 25 ...