ABB 615 Series - Technical Data

6.3.10 Technical data
Table 762: MCS-A, MCS-B, MCS-C Technical data
Characteristic
Value
Operation accuracy Depending on the frequency of the current
measured: f
n
±2 Hz
±1.5% of the set value or ±0.002 × I
n
Reset time <40 ms
Reset ratio Typically 0.96
Retardation time <35 ms
Trip time accuracy in definite time mode ±1.0% of the set value or ±20 ms
6.3.11 Technical revision history
Table 763: MCS-A, MCS-B, MCS-C Technical revision history
Technical revision Change
B Function name changed from HZCCRDIF to
HZCCASPVC, HZCCBSPVC, HZCCCSPVC.
6.4 Protection communication supervision PCS
6.4.1 Identification
Function description
IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Protection communication supervision PCSITPC PCS PCS
6.4.2 Function block
OK
WARNING
PCS
ALARM
COMM
GUID-DCE29B59-34C4-4FF9-9B6C-76BE2AEDBF31 V1 EN
Figure 444: Function block
1MAC059074-MB A Section 6
Supervision functions
615 series ANSI 861
Technical Manual