Default Mappings - ABB REX 521 Technical Reference Manual, General

REX 521
11.5.
50
Protection Relay
Technical Reference Manual, General

Default mappings

Explanations to the Table 11.5.-1:
Status
St
A According to the IEC 60870-5-103 standard
B According to "Digitale Stationsleittechnik - Ergänze Empfehlungen zur
Anwendung in Verteilnetzstationen"
P Private definition
Function type
Ftyp Note: If stated as *), the signal type Ftyp corresponds with the unit function type.
Unit function type may be adjusted via the "Function type" parameter.
InfNum Information element number
General interrogation
GI 0 = Not in interrogation
1 = Interrogable
TypeId
Typ
Cause of transmission values
COT
1 Spontaneous
9 Interrogated
12 Remote command
1MRS 751108-MUM