ABB RELION REL670, Product Manual

Page: 110 / 150

Table 148. Indications
Function Value
Buffer capacity Maximum number of indications presented for single disturbance 352
Maximum number of recorded disturbances 100
Table 149. Event recorder
Function Value
Buffer capacity Maximum number of events in disturbance report 150
Maximum number of disturbance reports 100
Resolution 1 ms
Accuracy Depending on time
synchronizing
Table 150. Trip value recorder
Function Value
Buffer capacity
Maximum number of analog inputs 30
Maximum number of disturbance reports 100
Table 151. Disturbance recorder
Function Value
Buffer capacity Maximum number of analog inputs 40
Maximum number of binary inputs 352
Maximum number of disturbance reports 100
Maximum total recording time (3.4 s recording time and maximum number of
channels, typical value) 340 seconds (100 recordings) at 50 Hz
280 seconds (80 recordings) at 60 Hz
Table 152. Event counter with limit supervision L4UFCNT
Function Range or value Accuracy
Counter value 0-65535 -
Max. count up speed 30 pulses/s (50% duty cycle) -
Table 153. Running hour-meter TEILGAPC
Function Range or value Accuracy
Time limit for alarm supervision, tAlarm (0 - 99999.9) hours ±0.1% of set value
Time limit for warning supervision, tWarning (0 - 99999.9) hours ±0.1% of set value
Time limit for overflow supervision Fixed to 99999.9 hours ±0.1%
1MRK 506 372-BEN -
Line distance protection REL670 2.2
Product version: 2.2
110 ABB