ABB ABILITY SSC600 - Setting IED and Communication; Setting Communication Between IEDs and PCM600; Communication Settings

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ABB
Product Guide 1MRS758725
SSC600
Product version: 1.0
Table 65. Motor load jam protection (JAMPTOC) main settings
Parameter Function Value (Range) Step
Operation JAMPTOC 1 = on
5 = off
-
Start value JAMPTOC 0.10...10.00 × In 0.01
Operate delay time JAMPTOC 100...120000 ms 10
Table 66. Motor start-up supervision (STTPMSU)
Characteristic Value
Operation accuracy Depending on the frequency of the measured current: fn ±2 Hz
±1.5% of the set value or ±0.002 × In
Start time
52, 53
IFault = 1.1 × set Start detection A Minimum Typical Maximum
29 ms 30 ms 34 ms
Operate time accuracy ±1.0% of the set value or ±20 ms
Reset ratio Typically 0.90
Table 67. Motor start-up supervision (STTPMSU) main settings
Parameter Function Value (Range) Step
Motor start-up A STTPMSU 1.0...10.0 × In
Motor start-up time STTPMSU 1...80 s
Lock rotor time STTPMSU 2...120 s
Operation STTPMSU 1 = on
5 = off
Operation mode STTPMSU 1 = IIt
2 = IIt, CB
3 = IIt + stall
4 = IIt + stall, CB
-
Restart inhibit time STTPMSU 0...250 min 1
Table 68. Phase reversal protection (PREVPTOC)
Characteristic Value
Operation accuracy Depending on the frequency of the measured current: fn ±2 Hz
±1.5% of the set value or ±0.002 × In
Start time
54, 55
IFault = 2.0 × set Start value Minimum Typical Maximum
24 ms 25 ms 28 ms
Reset time Typically 40 ms
Reset ratio Typically 0.96
Retardation time <35 ms
Operate time accuracy in denite time mode ±1.0% of the set value or ±20 ms
Suppression of harmonics DFT: -50 dB at f = n × fn, where n = 2, 3, 4, 5,…
Table 69. Phase reversal protection (PREVPTOC) main settings
Parameter Function Value (Range) Step
Start value PREVPTOC 0.05...1.00 x In 0.01
Operate delay time PREVPTOC 100...60000 ms 10
Operation PREVPTOC 1 = on
5 = off
-
52 Current before = 0.0 × In, fn = 50 Hz, overcurrent in one phase, results based on statisti-
cal distribution of 1000 measurements
53 Includes the delay of the signal output contact
54 Negative-sequence current before = 0.0, fn = 50 Hz, results based on statistical distribu-
tion of 1000 measurements
55 Includes the delay of the signal output contact