2.4 Protection data interfaces and communication topology (optional)
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7SA522 Manual
C53000-G1176-C155-3
3230 PI1 Datafailure OUT Prot Int 1: Total receiption failure
3231 PI2 Data fault OUT Prot Int 2: Reception of faulty data
3232 PI2 Datafailure OUT Prot Int 2: Total receiption failure
3233 DT inconsistent OUT Device table has inconsistent numbers
3234 DT unequal OUT Device tables are unequal
3235 Par. different OUT Differences between common parameters
3236 PI1<->PI2 error OUT Different PI for transmit and receive
3239 PI1 TD alarm OUT Prot Int 1: Transmission delay too high
3240 PI2 TD alarm OUT Prot Int 2: Transmission delay too high
3243 PI1 with OUT Prot Int 1: Connected with relay ID
3244 PI2 with OUT Prot Int 2: Connected with relay ID
3457 Ringtopology OUT System operates in a closed Ringtopology
3458 Chaintopology OUT System operates in a open Chaintopology
3464 Topol complete OUT Communication topology is complete
3475 Rel1Logout IntSP Relay 1 in Logout state
3476 Rel2Logout IntSP Relay 2 in Logout state
3477 Rel3Logout IntSP Relay 3 in Logout state
3484 Logout IntSP Local activation of Logout state
3487 Equal IDs OUT Equal IDs in constellation
3491 Rel1 Login OUT Relay 1 in Login state
3492 Rel2 Login OUT Relay 2 in Login state
3493 Rel3 Login OUT Relay 3 in Login state
No. Information Type of In-
formation
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