Pro-face PL-5910 Series, Руководство пользователя

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Chapter 7 - Using Windows
7-6
PL-5910 Series User Manual
7.3 Windows
®
Utility Programs
The PL unit is equipped with the following special features. The following files have been
copied to the PL unit's hard disk and are contained in the [Proface] folder.
File Name Windows NT
®
4.0/Windows
®
2000
PL_BLIOC.DLL
PL_DLL.DLL
PL_IOC.DLL
Backlight Control.scr
Disp.exe
C:\Proface\Disp
Keyclick.exe C:\Proface\Keyclick
PL_Smon.exe C:\Proface\Sysmon
PL_Wps.exe C:\Proface\Sysmon
Fnckey.exe C:\Proface\Funckey
C:\Winnt\System32
7.3.1 API-DLL
This is a dynamic library designed to allow user applications to access the PL unit’s
resident RAS feature. API-DLL consists of three types, which are explained below.
PL-5910 Series API Reference Manual
Backlight Control (Pl_blioc.dll)
This API-DLL file provides a dynamic library that allows User-created applications to
utilize the PL-5910 Series unit’s backlight control feature. This file must be installed into
the same directory as the User's application.
System Monitor (Pl_dll.dll)
This API-DLL file provides a dynamic library that allows User-created applications to
utilize the PL-5910 Series' System Monitor feature. This file must be installed into the
same directory as the user's application.
RAS Feature (Pl_ioc.dll)
This dynamic link library file allows user-created applications to utilize the PL unit’s
RAS feature.
7.3.2 Backlight OFF Screen Saver (Backlight control.scr)
This software is used to turn OFF the PL unit’s backlight after a specified period of
inactivity. The use of this feature will help to extend the life of the backlight.
To use this feature, click the Windows [Control Panel] -> [Screen] -> [Screen Saver]
and select the Screen Saver’s [Backlight Control].
Certain application programs may not allow the PL unit’s backlight to turn OFF.
Please test each program individually to check if the screen saver will operate
correctly.