User Manual
Arctic Substation Gateway
Firmware Version 2.4.x
46
Document Version 1
This function is useful for slow packet switched communication network (e.g.
Mobitex) for speeding up especially the general interrogation response.
Figure 32. Packet Collector
Use packet collector
Table 51: Use packet collector
Use packet collector
Type
Boolean
Units
N/A
Value range
No, Yes
Note
Max bytes
Max bytes is defined as the maximum bytes trigger for packet collector. Before
a new packet is inserted into the packet collector buffer the amount of bytes is
checked. If the insertion of the new packet would cause the number of bytes
in the packet collector to exceed MAX BYTES the old content is sent to the
network before inserting the new one.
Table 52: Maximum collected bytes
Maximum collected bytes
Type
Packet size
Units
Bytes
Value range
1-1500
Note
The value should be smaller than the MTU/MRU of network used.
Max time
Max time is deived as the maximum collect time trigger for packet collector
in 0.1 secs increments for packet collector. If there has been data on packet
collector over MAX TIME the data is sent to network.
Table 53: Maximum collected time
Maximum collected time
Type
Timeout
Units
0.1 seconds
