controlnet scheduled messaging with redundant plc for PV

siva_maddala

Member
Join Date
Apr 2006
Location
BOMBAY
Posts
63
Dear Friends

Welcome to Automation World. I am working as a PLC programmer. Recently i have to configure Panelview plus 600 with 1769L35CR PLC ON CONTROLNET. I established sheduled communication. My doubt is how to identify and do the programming for hmi with Primary and Secondary 1769L35CR on controlnet. how to use the switch on error or alias topic in panelview plus on controlnet communication. When i go throught the Manual for using the schedule messaging between PV and processor, they are using the mapping of data in scanner. But it is very difficulty to make every alias tag in input table and output table for scanner. For redundant processors i have to make redundant tag with the redundant processor and to the changeover. Is there any better solution for changeover with the processor on controlnet in pv communication. Instead of making alias tag in scannesr in tag generation i want use direct input tag mappint it is possible or not. I am giving an exaple here [CNET]InputTable.51/0:1 can one suggest me and give the solution as early as possible.
 

Similar Topics

Hi, We have ControlLogix installed at my plant with Flex IOs communicating with controller through ControlNet module. Yesterday, while controller...
Replies
0
Views
460
Hi all, A quick question about removing and replacint I/O cards. I have a ControlLogix redundant system with two seperate ControlNet links...
Replies
3
Views
2,292
Does anyone know of a cheap USB to ControlNet or USB to DeviceNet adapter (I'm looking for both). I thought PLC Cable would have one but I did not...
Replies
16
Views
2,201
I'm having an issue trying to backup a ControlNet network. Within RSLogix5000, when I click on Module Properties of the 1756-CNB (Rev 5.001), the...
Replies
2
Views
802
An issue occurred at an organization here in whereby the ControlNet card developed a fault. Card Details: Catalog/Series; 1756-CN2RXT B Part No...
Replies
0
Views
422
Back
Top Bottom