page 63
Function
NMM_STOP_GUARDING
Library COB.LIB
Function symbol
Purpose
Stops the node guarding for one or all initialized nodes.
Parameters
Function inputs
Function outputs
Description
NMM_STOP_GUARDING stops the node guarding for an
individual node or all connected nodes (whole network).
If the node guarding is disabled, the plc no longer detects a
missing node.
The programmer's job is to locate the exact error cause and to
react depending on the application by evaluating the guarding
and the other error bits provided by the system.
Name Data type Description
ENABLE BOOL TRUE: The function is processed.
FALSE: The function is not processed.
NODE BYTE All initialized nodes: 0
Initialized node: 1 ... 127
Name Data type Description
RESULT BYTE Result: 0 = successful
2 = invalid parameters
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