Bradley Smoker 1734-AENT Manual De Usuario
Publication 1734-UM011C-EN-P - January 2006
4-24 Configure the Adapter for Direct Connection in RSLogix 5000 Software
Recover From an
Overloaded Adapter
Overloaded Adapter
Each POINT I/O connection established with the 1734-AENT adapter
consumes a portion of the microprocessor’s bandwidth. The amount
of bandwidth used by a connection depends on a number of
variables, including the requested packet interval (RPI), the number of
POINT I/O modules involved in the connection, and the rate of
change of the I/O.
consumes a portion of the microprocessor’s bandwidth. The amount
of bandwidth used by a connection depends on a number of
variables, including the requested packet interval (RPI), the number of
POINT I/O modules involved in the connection, and the rate of
change of the I/O.
The 1734-AENT adapter continuously monitors this bandwidth and
rejects requests for new connections when there is insufficient
bandwidth available to support the new connection.
rejects requests for new connections when there is insufficient
bandwidth available to support the new connection.
The condition where the 1734-AENT adapter cannot support the
connection due to a limit of the microprocessor’s bandwidth is shown
in the following dialog.
connection due to a limit of the microprocessor’s bandwidth is shown
in the following dialog.
If you encounter this condition, the only action you can take is to alter
the existing connections to reduce the amount of microprocessor
bandwidth consumed. The most likely fixes for this condition include
the following.
the existing connections to reduce the amount of microprocessor
bandwidth consumed. The most likely fixes for this condition include
the following.
• Increase the RPI.
• Decrease the number of connections.
• Decrease the number of connections.