A Appendix
384
7SD610 Manual
C53000-G1176-C145-4
1213 I-DIF>SWITCH ON Diff. Prot 1A 0.10 .. 20.00 A 0.30 A I-DIFF>: Value under switch on
condition
5A 0.50 .. 100.00 A 1.50 A
1217A T-DELAY I-DIFF> Diff. Prot 0.00 .. 60.00 sec; ∞ 0.00 sec I-DIFF>: Trip time delay
1218 T3I0 1PHAS Diff. Prot 0.00 .. 0.50 sec; ∞ 0.04 sec Delay 1ph-faults (comp/isol. star-
point)
1219A I> RELEASE DIFF Diff. Prot 1A 0.10 .. 20.00 A; 0 0.00 A Min. local current to release
DIFF-Trip
5A 0.50 .. 100.00 A; 0 0.00 A
1233 I-DIFF>> Diff. Prot 1A 0.8 .. 100.0 A; ∞ 1.2 A I-DIFF>>: Pickup value
5A 4.0 .. 500.0 A; ∞ 6.0 A
1235 I-DIF>>SWITCHON Diff. Prot 1A 0.8 .. 100.0 A; ∞ 1.2 A I-DIFF>>: Value under switch on
cond.
5A 4.0 .. 500.0 A; ∞ 6.0 A
1301 I-TRIP SEND Intertrip YES
NO
NO State of transmit. the intertrip
command
1302 I-TRIP RECEIVE Intertrip Alarm only
Trip
Trip Reaction if intertrip command is
receiv.
1303 T-ITRIP BI Intertrip 0.00 .. 30.00 sec 0.02 sec Delay for intertrip via binary input
1304 T-ITRIP PROL BI Intertrip 0.00 .. 30.00 sec 0.00 sec Prolongation for intertrip via
bin.input
2201 FCT Direct Trip DTT Direct Trip ON
OFF
OFF Direct Transfer Trip (DTT)
2202 Trip Time DELAY DTT Direct Trip 0.00 .. 30.00 sec; ∞ 0.01 sec Trip Time Delay
2301 INRUSH REST. Diff. Prot OFF
ON
OFF Inrush Restraint
2302 2nd HARMONIC Diff. Prot 10 .. 45 % 15 % 2nd. harmonic in % of fundamen-
tal
2303 CROSS BLOCK Diff. Prot NO
YES
NO Cross Block
2305 MAX INRUSH PEAK Diff. Prot 1A 1.1 .. 25.0 A 15.0 A Maximum inrush-peak value
5A 5.5 .. 125.0 A 75.0 A
2310 CROSSB 2HM Diff. Prot 0.00 .. 60.00 sec; ∞ 0.00 sec Time for Crossblock with 2nd
harmonic
2401 FCT HS/SOTF-O/C SOTF Overcurr. ON
OFF
ON Inst. High Speed/SOTF-O/C is
2404 I>>> SOTF Overcurr. 1A 0.10 .. 15.00 A; ∞ 1.50 A I>>> Pickup
5A 0.50 .. 75.00 A; ∞ 7.50 A
2405A I>>>> SOTF Overcurr. 1A 1.00 .. 25.00 A; ∞∞A I>>>> Pickup
5A 5.00 .. 125.00 A; ∞∞A
2601 Operating Mode Back-Up O/C ON
Only Emer. prot
OFF
ON Operating mode
2602 SOTF Time DELAY Back-Up O/C 0.00 .. 30.00 sec 0.00 sec Trip time delay after SOTF
2603A Direct. 3I0 Back-Up O/C U0/I0 or U2/I0
with U0/I0
with U2/I2
U0/I0 or U2/I0 Measurement of direction for 3I0
2610 Iph>> Back-Up O/C 1A 0.10 .. 25.00 A; ∞ 2.00 A Iph>> Pickup
5A 0.50 .. 125.00 A; ∞ 10.00 A
2611 T Iph>> Back-Up O/C 0.00 .. 30.00 sec; ∞ 0.30 sec T Iph>> Time delay
2612 3I0>> PICKUP Back-Up O/C 1A 0.05 .. 25.00 A; ∞ 0.50 A 3I0>> Pickup
5A 0.25 .. 125.00 A; ∞ 2.50 A
2613 T 3I0>> Back-Up O/C 0.00 .. 30.00 sec; ∞ 2.00 sec T 3I0>> Time delay
2614 I>> Telep/BI Back-Up O/C NO
YES
YES Instantaneous trip via Tele-
prot./BI
2615 I>> SOTF Back-Up O/C NO
YES
NO Instantaneous trip after Switch-
OnToFault
2620 Iph> Back-Up O/C 1A 0.10 .. 25.00 A; ∞ 1.50 A Iph> Pickup
5A 0.50 .. 125.00 A; ∞ 7.50 A
2621 T Iph> Back-Up O/C 0.00 .. 30.00 sec; ∞ 0.50 sec T Iph> Time delay
2622 3I0> Back-Up O/C 1A 0.05 .. 25.00 A; ∞ 0.20 A 3I0> Pickup
5A 0.25 .. 125.00 A; ∞ 1.00 A
2623 T 3I0> Back-Up O/C 0.00 .. 30.00 sec; ∞ 2.00 sec T 3I0> Time delay
Addr. Parameter Function C Setting Options Default Setting Comments
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