Function Block; Signals - ABB REL650 Technical Manual

Section 7
Current protection
7.9.3
7.9.4
246

Function block

CCPDSC
I3P* TRIP
BLOCK START
BLKDBYAR
CLOSECMD
OPENCMD
EXTPDIND
POLE1OPN
POLE1CL
POLE2OPN
POLE2CL
POLE3OPN
POLE3CL
IEC13000305-1-en.vsd
IEC13000305 V1 EN-US
Figure 117: CCPDSC function block

Signals

Table 127: CCPDSC Input signals
Name Type
I3P GROUP
SIGNAL
BLOCK BOOLEAN
BLKDBYAR BOOLEAN
CLOSECMD BOOLEAN
OPENCMD BOOLEAN
EXTPDIND BOOLEAN
POLE1OPN BOOLEAN
POLE1CL BOOLEAN
POLE2OPN BOOLEAN
POLE2CL BOOLEAN
POLE3OPN BOOLEAN
POLE3CL BOOLEAN
Table 128: CCPDSC Output signals
Name Type
TRIP BOOLEAN
START BOOLEAN
Default Description
- Three phase currents
0 Block of function
0 Block of function at CB single phase auto re-
closing cycle
0 Close order to CB
0 Open order to CB
0 Pole discordance signal from CB logic
1 Pole one opened indication from CB
0 Pole one closed indication from CB
1 Pole two opened indication from CB
0 Pole two closed indication from CB
1 Pole three opened indication from CB
0 Pole three closed indication from CB
Description
Trip signal to CB
Trip condition TRUE, waiting for time delay
Line distance protection REL650 2.2 IEC
1MRK 506 382-UEN A
M17149-3 v6
PID-3525-INPUTSIGNALS v8
PID-3525-OUTPUTSIGNALS v8
Technical manual