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JC-120MC
Action
Example
Jetter AG
If you want to access the register of a remote network node using register
addresses as of 1 billion, proceed as follows:
Step
1
Enter the IP address of the remote network node into register 235000 +
GNN.
Value range of the GNN: 0 ... 199
2
Enter the port number into register 235400 + GNN.
Value range of the GNN: 0 ... 199
3
Enter the required register number of the remote network node into
register 236000 + zzz.
Now you can access the value via register 1nnn980zzz.
Value range of the GNN: nnn = 000 ... 199
Value range zzz: 000 ... 199
This configuration lets you indirectly access - via 200 controller registers - all
module registers of the remote network node.
Via network, a controller and a bus node JX3-BN-ETH are connected.
Configuration of the bus node
GNN
IP address
IP port
Task:
The global error register of the JX3-BN-ETH is to be read every second.
Solution:
Register 235003 is loaded with the IP address of the bus node.
Register 235403 is loaded with the IP port of the bus node.
Register 236028 is loaded with the error register number 200008.
Action
Value
3
192.168.10.14
50000
Programming
235
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