3BHE040375R1023控制器模塊
DECS-100的BESTCOMS軟件與IBM兼容的個人計算機（PC）一起運行
使用Microsoft?Windows?98、Me、2000和Windows?NT?操作。最低推薦值
操作要求包括：?IBM兼容PC，486DX2或更快（建議使用100 MHz或更高的微處理器）?CD-ROM驅(qū)動器
?一個可用串行端口
安裝BESTCOMSBESTCOMS軟件包含一個安裝實用程序，用于在您的PC上安裝程序。卸載實用程序是：
如果需要，加載了可用于從PC中刪除BestCom的程序。使用按照以下步驟安裝BESTCOMS。
1.將CD-ROM插入PC CD-ROM驅(qū)動器。
2.當(dāng)DECS-100安裝和文檔CD菜單出現(xiàn)時，單擊BESTCOMS PC程序。安裝實用程序會自動在您的電腦上安裝BESTCOMS。
安裝BESTCOMS后，Basler Electric文件夾將添加到Windows?程序菜單中。這通過單擊“開始”按鈕并指向“程序”可訪問文件夾。巴斯勒電子文件夾包含BESTCOMS-DECS100程序的圖標(biāo)和用于刪除BestCom的實用程序。連接DECS-100和PC在DECS-100的后部RS-232接頭和之間連接通信電纜
PC的適當(dāng)通信端口
有關(guān)DECS-100 RS-232的位置，請參閱圖2-2
DECS-100和PC之間所需連接的連接器和圖4-5。啟動BESTCOMS
BESTCOMS通過單擊Windows?開始啟動
按鈕，指向程序，Basler電子文件夾，然后單擊BESTCOMS-DECS100圖標(biāo)。在啟動，顯示程序標(biāo)題和版本的對話框數(shù)字將簡要顯示（圖5-1）。在這個對話之后框，系統(tǒng)配置屏幕為顯示。建立溝通BESTCOMS與
查看前必須建立DECS-100測量值或讀取或更改設(shè)置。
BESTCOMS屏幕設(shè)置僅更新通信打開后，或通信設(shè)置已更改。
通過以下方式打開DECS-100通信端口：點擊菜單欄上的通信，將鼠標(biāo)指針懸停在打開的通信上端口，然后單擊RS-232端口。圖5-2顯示了用于打開的菜單選項DECS-100通信端口。
圖5-2.通信端口菜單選擇選擇RS-232端口時，出現(xiàn)圖5-3的密碼對話框，并提示您輸入
密碼。每個DECS-100都帶有“DECS”作為默認(rèn)密碼。查看密碼有關(guān)更改密碼的信息，請參閱“保護”小節(jié)。輸入正確密碼后，顯示圖5-4的通信啟動屏幕。選擇通信1、通信2、通信3或通信4作為PC上的活動通信端口，然后單擊初始化按鈕。BESTCOMS通過從獲取配置設(shè)置來初始化通信DECS-100。
BESTCOMS software for the DECS-100 operates with IBM-compatible personal computers (PCs)
operating with Microsoft? Windows? 98, Me, 2000, and Windows? NT?. The minimum recommended
operating requirements are:
? IBM compatible PC, 486DX2 or faster (100 MHz or higher microprocessor is recommended)
? CD-ROM Drive
? One available serial port
Installing BESTCOMS
BESTCOMS software contains a setup utility that installs the program on your PC. An uninstall utility is
loaded with the program that can be used to remove BESTCOMS from your PC if desired. Use the
following procedure to install BESTCOMS.
1. Insert the CD-ROM into the PC CD-ROM drive.
2. When the DECS-100 Setup and Documentation CD menu appears, click the Install button for the
BESTCOMS PC Program. The setup utility automatically installs BESTCOMS on your PC.
When BESTCOMS is installed, a Basler Electric folder is added to the Windows? program menu. This
folder is accessed by clicking the Start button and pointing to Programs. The Basler Electric folder
contains icons for the BESTCOMS-DECS100 program and a utility to remove BESTCOMS.
Connecting the DECS-100 and PC
Connect a communication cable between the rear RS-232 connector of the DECS-100 and the
appropriate communication port of the PC. Refer to Figure 2-2 for the location of the DECS-100 RS-232
connector and Figure 4-5 for the required connections between the DECS-100 and a PC. STARTING BESTCOMS
BESTCOMS is started by clicking the Windows? Start
button, pointing to Programs, the Basler Electric folder,
and then clicking the BESTCOMS-DECS100 icon. At
startup, a dialog box with the program title and version
number is displayed briefly (Figure 5-1). After this dialog
box is displayed, the System Configuration screen is
displayed. Establishing Communication
Communication between BESTCOMS and the
DECS-100 must be established before viewing
metering values or reading or changing settings.
BESTCOMS screen settings are updated only
after communication is opened or the
communication settings have been changed.
Open the DECS-100 communication port by
clicking on Communications on the menu bar,
hovering the mouse pointer over Open Comm
Port, and clicking RS-232 Port. Figure 5-2
illustrates the menu selections for opening the
DECS-100 communication port.
Figure 5-2. Communication Port Menu Selection
When RS-232 Port is selected, the Password dialog box of Figure 5-3 appears and prompts you to enter
a password. Each DECS-100 is delivered with "decs" as the default password. See the Password
Protection sub-section for information about changing the password.
After the correct password is entered, the Communication Initiation screen of Figure 5-4 is displayed.
Select Comm 1, Comm 2, Comm 3, or Comm 4 as the active communication port on your PC and click
the Initialize button. BESTCOMS initializes communication by obtaining the configuration settings from the DECS-100.
