大家好,
Hi All,
S7-400机架是否有profibus耦合器?
Is there any profibus coupler for S7-400 racks?
顺致敬意,
Best regards
阿扎德
Azad
你好,阿扎德;
Hello Azad;
S7-400机架没有Profibus从机IM,例如S7-300/ET 200M(IM 153-2)或ET 200S(IM 151-1)。
There are no Profibus slave IMs for S7-400 racks, such as exists for the S7-300/ET 200M (IM 153-2) or ET 200S (IM 151-1).
以下屏幕截图显示了在扩展配置中使用S7-400机架的唯一方法,摘自S7-400模块数据手册第6章“接口模块:
The only way to use a S7-400 rack in an expansion configuration is shown in the screenshot below, extacted from the S7-400 Module data manual, chapter 6, Interface Modules:
https://support.industry.siemens.com/cs/ww/en/view/1117740
https://support.industry.siemens.com/cs/ww/en/view/1117740
您还可以从另一个自动化论坛查看此讨论的内容:
You could also look at the contents of this discussion, from another automation forum:
http://forums.mrplc.com/index.php?/topic/13729-s7-400-dp-slave-模块/
http://forums.mrplc.com/index.php?/topic/13729-s7-400-dp-slave-module/
希望这能有所帮助,
Hope this helps,
丹尼尔·查蒂尔
Daniel Chartier
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