CP1413plus manual
H1 Driver V3.xx for Windows NT
Rev. 00/07
7-1
7 H1 Driver V3.xx for Windows NT
7.1 General
When the adapter is used in an H1 environment under Windows NT 3.51 or 4.0 it is recommended
that the H1 driver V3.xx is employed.
This driver is supplied on the floppy disk SSN-SW83N which is included.
A new H1 driver for the CP1413plus-H1-PC-adapter is accompanied by a set of revised DLLs.
The libraries H1DLLNT.DLL and S5DLLNT.DLL for the new driver underwent extensive
expansions and additions. Existing function names were not altered but new functions for
asynchronous processing were added.
Parameters and structures have been changed in certain instances and in some cases they may
differ vastly from the old ones. These changes were required to ensure a more efficient and
consistent concept.
Any existing H1 driver must be uninstalled before the new H1 driver V 3.xx
can be installed under Windows NT!
7.2 Uninstalling older Windows NT drivers
If an earlier version of the H1 driver is installed on your system, this must be deactivated and
removed. For WinNT3.5x you must deactivate the driver by selecting "Device" and setting
the H1 protocol to "Deactivated". The driver can now be uninstalled by deleting the "H1Prot"
entry
from
HKEY_LOCAL_MACHINE-SYSTEM-CurrentControlSet-Services
in
the
WinNT-Registry (regedt32.exe).
We recommend that you search your Windows directory for earlier versions of the driver and
DLLs and that you remove these as well.
7.3
Installation
of the VIPA CP1413plus network adapter
VIPA offers two different network adapters to cater for the different PC bus systems:
•
for the PCI bus: Z'nyx adapter (order no.: VIPA SSN-BG88)
Description:
see chapter 3.1
Hardware installation: see chapter 3.1.3
•
for the ISA bus: 3COM adapter
(order no.: VIPA SSN-BG85C)
Description:
see chapter 3.2
Hardware installation: see chapter 3.2.3
Содержание CP 1413plus
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Страница 276: ...Programming CP1413plus manual 7 70 Rev 00 07 Flowchart Read from PLC Fig 7 7 Flowchart Read from PLC...
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Страница 317: ...Appendix A Technical data A 1 B Abbreviations B 1 C List of figures C 1 D Index D 1...
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