15 Operating Parameters
15.3 Administrative
250
SICAM MMU 7KG9663, Device Manual
E50417-H1040-C514-A3, Edition 01.2016
15.3.2.3 Ethernet Communication with Bus Protocol IEC 60870-5-104
Parameter
Default Settings
Setting Range
Bus Protocol IEC 60870-5-104
ASDU1 (low byte of station address)
1
The 16-Bit Station address which is
determined from both byte values
ASDU1 and ASDU2, must be within
the range of 1 to 65 534.
ASDU2 (High byte of station address)
0
Port number
2404
2000 to 65535
Response time-out (t1)
15 s
1 s to 255 s
time-out for superv. ACK in case of no
data msg. (t2)
10 s
1 s to 255 s
Test frames period (t3)
20 s
1 s to 255 s
Max. unacknowledged transmitted I
frames (k)
12
For information;
Values cannot be parameterized.
Max. received I frames before ACK (w)
8
Measured values transmission (in ad-
dition to events)
Station interrogation
-none-
Cyclic
Station interrogation
Cyclic and station interrogation
Measured value events with time
yes
no
yes
Measured value events delay
1)
10 * 100 ms
0 = none
100 ms to 10 000 ms
Spontaneous counters transmission
yes
no
yes
Measured values transmission (in addition to events)
Cyclic
Cyclic period
2)
60 s
0 s = Off
1 s to 65 535 s
Cyclic and station interrogation
Cyclic period
2)
60 s
0 s = Off
1 s to 65 535 s
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