EATON XV-440-10TVB-1-13-1觸摸屏
PA設(shè)備的配置從Control Builder M的角度來(lái)看，PROFIBUS PA設(shè)備與PROFIBUS DP設(shè)備類(lèi)似。每個(gè)PA設(shè)備都需要有一個(gè)硬件定義文件，以便在PROFIBUS上進(jìn)行配置。但是，為了獲得適當(dāng)?shù)墓こ淘O(shè)計(jì)，必須考慮其他配置方面。通過(guò)鏈接設(shè)備LD 800P和SK3連接PA設(shè)備由于PA使用與DP不同的傳輸技術(shù)，PA設(shè)備無(wú)法直接連接到PROFIBUS DP。必須使用鏈接設(shè)備。鏈接設(shè)備LD 800P和SK3是PROFIBUS DP與PROFIBUS PA之間的接口。LD 800P與SK3是一個(gè)透明網(wǎng)關(guān)。PA設(shè)備被視為PROFIBUS DP上的DP設(shè)備。LD 800P和SK3支持PROFIBUS DP從9.6 kbit/s到12 Mbit/s的所有定義波特率。
Configuration of PA-Devices
From Control Builder M point of view PROFIBUS PA-devices are seen like
PROFIBUS DP-devices. Every PA-device needs to have a hardware definition file to
get it configured on PROFIBUS. But additional configuration aspects have to be
taken into account to get a proper engineering.
Connecting PA-Devices via Linking Device LD 800P and SK3
Due to the fact that PA is using a different transmission technology than DP, PAdevices cannot be connected directly to PROFIBUS DP. A linking device has to be
used.
The Linking Device LD 800P and SK3 is the interface between PROFIBUS DP and
PROFIBUS PA. The LD 800P and SK3 is a transparent gateway. PA devices are
seen as DP devices on the PROFIBUS DP. The LD 800P and SK3 supports all
defined baudrates for PROFIBUS DP from 9.6 kbit/s up to 12 Mbit/s.
