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Buffer and queue size, Ladder process tasks, System flags – Motorola 68P02958C00-B User Manual

Page 110

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Site Configuration

5-53

Number of ’100 msec’ timers for ‘C’ applications <0-1000>

[10]

The number of ‘C’ block 100 msec. timers that can be used. For details on how 100 msec.
timers in “C”’ block can be used, see ‘C’ Toolkit manual. Not applicable for IP Gateway.

Buffer and Queue Size

Error logger buffer size <100-2000> byte

[300]:

The size of the buffer that is used to store error messages.

Error messages are generated by modules to inform the user of unusual events that have taken
place in the system. It is advisable to increase the buffer size if a large number of errors is
expected.

Time tag buffer size <100-2000> byte

[300]:

Not applicable.

Length of queue for user Message/Jobs <0-2000> byte

[200]:

The transmission queue of a user port is used for SEND purposes. This parameter determines
the size of the queue. Increase the value if the number of bytes to be transmitted by SEND is
expected to be greater than 200 during one SCAN of the ladder diagram.

Ladder Process Tasks

Task priority A enable

[Enable]:

Not applicable.

Task priority B enable

[Enable]:

Not applicable.

Task priority C enable

[Enable]:

Not applicable.

Task priority D enable

[Enable]:

Not applicable.

System Flags

Force command when site in fail

[No]:

Not applicable.

Translate poll for table 0, column 0, row 0 to get RTU status

[No]:

Not applicable.