16
16.1 Technical Data of the SIMEAS R-PMU
244 Digital Fault Recorder, SIMEAS R-PMU, Manual
E50417-H1076-C360-A5, Release 10.2012
16.1.3 Phasor Measurement Unit (PMU)
General data
Protocol IEEE C37.118-2005
Total vector error (TVE)
≤1 %
Compliance level 1
Data transfer rate (reporting rate) 10, 25, 50 messages/s with f
n
= 50 Hz
10, 12, 15, 20, 30, 60 messages/s with f
n
= 60 Hz
Communication: TCP and UDP via LAN (Ethernet),
PPP via RS232 (modem, null modem)
Ethernet settings Ports freely parameterizable
default setting 4712/TCP or 4713/UDP
RS232 settings PPP network protocol
TCP transport protocol
Port freely parameterizable, default setting 4712/TCP
Modem / null modem 115,200 bit/s fix
CHAP authentification (user: simeasr, the password is
the same as the SIMEAS R-PMU password, see
chapter 4.7.2 in the OSCOP P manual)
No data coding
No data compression
LCP extensions
Van Jacobson TCP/IP header compression
IP address auto negotiation or fixed IP address
allocation
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