Allen-Bradley devicenet modules in logix5000 control systems Manual De Usuario

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Publication DNET-UM004A-EN-P - March 2004
Communicate with a PanelView™ Standard Terminal        9-3
Explicit Server Communication
Explicit Client Communication
Assembly 
Instance 
3
I:0
16 bits
I:1
16 bits
I:63
16 bits
Array_1[0]
Write Tags in PanelView
Array_2[0]
Controller Tags
Read Tags in PanelView
Controller Tags
Assembly 
Instance 
4
O:0
16 bits
O:1
16 bits
O:63 16 bits
Explicit Server
Controller executes a MSG instruction 
that gets or sets data in the PanelView 
terminal.
• 14 assembly instances are 
available for explicit - server 
transfers.
• Instance #s are 3 to 16.
• You define an instance as 
either input data (I) or output 
data (O) but not both.
• Each instance provides 64 
words of either input or output 
data for the terminal.
MSG
CIP Generic
MSG
CIP Generic
Explicit Client
PanelView terminal sets or gets data 
in another device on a tag-by-tag 
basis.
Parameter
Parameter
Parameter
Read Tag
Read Tag
Write Tag
Device
PanelView Terminal