Table of Contents
Advertisement
● IP address of the redundant partner
If a second master exists (optional): IP address of the second master
If the address of the master is configured with 0.0.0.0, the address of the second master
must also be configured with 0.0.0.0.
● Port number
Number of the listener port of the RTU
Range of values: 0 .. 65535
Default: 2404:
● Common ASDU address
Station address of the RTU
Transmission settings
Note
Settings on the master
When configuring the monitoring times t
settings on the master so that there are no unwanted error messages or connection aborts.
● t
Message monitoring time:
Monitoring time for the acknowledgement of data sent by the RTU by the master. The
monitoring time applies to all data sent by the RTU in I, S and U format.
If the partner does not send an acknowledgment during the monitoring time, the RTU
terminates the connection to the partner.
Permitted range: 1 .. 65535 s
Default setting: 15 s
● t
Monitoring time for S and U frames
Monitoring time for the acknowledgment of data frames of the master by the RTU.
After receiving data from the master, the RTU acknowledges the received data as
follows:
– If the RTU sends data to the master itself within t
– The RTU sends an acknowledgment frame (S format) to the master of the latest when
Permitted range: 0 .. 65535 s
Default setting: 10 s
If you enter 0 (zero), the function is deactivated.
The value of t
RTU3030C
Operating Instructions, 09/2017, C79000-G8976-C382-04
1
2
from the master during t
t
elapses.
2
must be less than that of t
2
and t
make sure that you make the corresponding
1
2
at the same time along with the sent data frame (I format).
2
.
1
Configuration (WBM)
4.20 Telecontrol
, it acknowledges the data received
2
181
Advertisement
Table of Contents
