Signals - ABB RED650 Technical Manual

1MRK 505 394-UEN A
15.6.4
Line differential protection RED650 2.2 IEC
Technical manual

Signals

Table 395: DRPRDRE Output signals
Name Type
DRPOFF BOOLEAN
RECSTART BOOLEAN
RECMADE BOOLEAN
CLEARED BOOLEAN
MEMUSED BOOLEAN
Table 396: A1RADR Input signals
Name Type
GRPINPUT1 GROUP
SIGNAL
GRPINPUT2 GROUP
SIGNAL
GRPINPUT3 GROUP
SIGNAL
GRPINPUT4 GROUP
SIGNAL
GRPINPUT5 GROUP
SIGNAL
GRPINPUT6 GROUP
SIGNAL
GRPINPUT7 GROUP
SIGNAL
GRPINPUT8 GROUP
SIGNAL
GRPINPUT9 GROUP
SIGNAL
GRPINPUT10 GROUP
SIGNAL
A2RADR and A3RADR functions have the same input signal specifications as
A1RADR but with different numbering:
• A2RADR: GRPINPUT11 to GRPINPUT20 (group signal for inputs 11 to 20)
• A3RADR: GRPINPUT21 to GRPINPUT30 (group signal for inputs 21 to 30)
A4RADR block is used to record the calculated analog values of any type, not
related to hardware devices (e.g. difference currents, power factors etc.).
Description
Disturbance report function turned off
Disturbance recording started
Disturbance recording made
All disturbances in the disturbance report cleared
More than 80% of memory used
Default Description
- Group signal for input 1
- Group signal for input 2
- Group signal for input 3
- Group signal for input 4
- Group signal for input 5
- Group signal for input 6
- Group signal for input 7
- Group signal for input 8
- Group signal for input 9
- Group signal for input 10
Section 15
Monitoring
PID-3949-OUTPUTSIGNALS v2
PID-4014-INPUTSIGNALS v6
GUID-D025D5D9-A0F3-4A00-891A-63AD5F609A77 v2
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