Basic IED functions
IEC 61850 Function description
Basic functions included in all products
IntErrorSig Self supervision with internal event list 1
TIME Time and synchronization error 1
TimeSynch Time synchronization 1
ActiveGroup Parameter setting groups 1
Test Test mode functionality 1
ChangeLock Change lock function 1
TerminalID IED identifiers 1
Productinfo Product information 1
MiscBaseCommon Misc Base Common 1
IEDRuntimeComp IED Runtime Comp 1
RatedFreq Rated system frequency 1
SMBI Signal Matrix for binary inputs 40
SMBO Signal Matrix for binary outputs 40
SMMI Signal Matrix for mA inputs 4
SMAI Signal Matrix for analog inputs 24
Sum3Ph Summation block 3 phase 12
LocalHMI Parameter setting function for HMI in PCM600 1
LocalHMI Local HMI signals 1
AuthStatus Authority status 1
AuthorityCheck Authority check 1
AccessFTP FTP access with password 1
SPACommMap SPA communication mapping 1
DOSFRNT Denial of service, frame rate control for front port 1
DOSOEMAB Denial of service, frame rate control for OEM port AB 1
DOSOEMCD Denial of service, frame rate control for OEM port CD 1
3. Differential protection
1Ph High impedance differential protection HZPDIF
The 1Ph High impedance differential protection (HZPDIF)
function can be used when the involved CT cores have the
same turns ratio and similar magnetizing characteristics. It
utilizes an external CT current summation by wiring, a series
resistor, and a voltage dependent resistor which are mounted
externally connected to the IED.
HZPDIF can be used to protect tee-feeders or busbars. Six
single phase function blocks are available to allow application
for two three-phase zones busbar protection.
4. Current protection
Instantaneous phase overcurrent protection PHPIOC
The instantaneous three phase overcurrent function has a low
transient overreach and short tripping time to allow use as a
high set short-circuit protection function.
1MRK511232-BEN E
Pre-configured
Product version: 1.2
ABB 9
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