Jetter JC-120MC, User Manual

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266 Jetter AG
10 Programming
Warnings and errors - Register description
Detailed diagnostics of the warnings and errors which have occurred can be
carried out by means of these registers.
If, during checking and setting the IP address of all nodes a warning or an
error occurs, the controller sets the corresponding bit in the registers
described below. In this case, the bit corresponds to the GNN of the node.
The GNN of the node and the bit number relate as follows:
Bit number = GNN - 1
As a register contains 32 bit, individual groups of 7 subsequent registers each
are created (see table).
Register bit GNN
Register.0 1
Register.31 32
(Re 1).0 33
(Re 1).31 64
(Re 2).0 65
(Re 2).31 96
(Re 3).0 97
(Re 3).31 128
(Re 4).0 129
(Re 4).31 160
(Re 5).0 161
(Re 5).31 192
(Re 6).0 193
(Re 6).6 199
All 3 responses are dissimilar
The controller scans the network configuration three times and compares the
three replies. If all three replies are dissimilar, the controller sets the respective
bit in these registers.
Meaning of the individual bits
Bit = 0 No error
Bit = 1 Error
Module register properties
Bit number GNN - 1
Introduction
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