Communications configuring
3-108
System- and communication configuring D7-SYS - SIMADYN D
Edition 12.2003
Rules:
•
The communications reference is as required within the framework of
the general rules.
•
Local LSAP must be the same as the "Remote LSAP" of the remote
client.
•
The remote address and remote LSAP can be entered, defined, but
then only the appropriately selected client can establish a connection
(access protection!); or both values can be set to 255, and then the
association is open for all.
•
Max. PDU length should only be changed, if a remote client cannot
handle the specified length.
•
The monitoring interval must coincide with the remote client.
•
The Read, Write, Get OV(detailed version) utilities and symbolic
addressing are always supported from SIMADYN D servers as
responder (".ind"). The information report utility is not required.
•
The maximum number of parallel "Receive" tasks must be set at least
as high as the maximum number of "Transmit" tasks of the partner.
Features:
•
Non-cyclic data transfer
•
SIMADYN D is exclusively a client.
•
A connection (minimum) must be configured for each remote server.
•
SIMADYN D establishes the connection and initiates data transfer.
•
The objects, which SIMADYN D accesses in the remote server, are
defined by the CFC configuring (address stage 2 at the address I/O).
•
Several utilities can run in parallel
Application:
•
All SIMADYN D utilities, where SIMADYN D is a client.
Non-cyclic client
