Siemens Sicam P850 7KG85 Series - Page 230

8 Operation at Use of the Display
8.4 Parameterization
230 SICAM P850/P855, 7KG85xx, Device Manual
E50417-H1040-C482-A6, Edition 10.2018
Table 8-7 Serial Communication Settings
Parameter Default Setting Setting Range
Bus protocol Modbus RTU -not assigned-
Modbus RTU
IEC 60870-5-103
Serial Communication - Modbus RTU Bus Protocol
Device address 1 1 to 247
Baud rate 19,200 bit/s According to selection list
(for the selection, see Chapter 15)
Parity even According to selection list
(for the selection, see Chapter 15)
Access rights full full
read only
Communication monitoring time 600 * 100 ms 0 s = none
100 ms to 6,553,400 ms
Serial Communication - IEC 60870-5-103 Bus Protocol
Device address 1 1 to 254
Baud rate 9600 bit/s According to selection list
(for the selection, see Chapter 15)
Measured value range 120 %
equivalent to a
measured value
range
from -4096 to +4095
(-120 % to +120 %)
120 %
240 %
equivalent to a measured value range
from -4096 to +4095
(-120 % to +120 % or
-240 % to +240 %)
Transmit energy values No Yes (every minute)
No
Communication monitoring time 600 * 100 ms 0 s = none
100 ms to 6,553,400 ms
NOTE
For the serial communication with IEC 60870-5-103 the parity is permanently set to even.