ABB RED670 - Testing Functionality by Secondary Injection; Testing Disturbance Report

Table 142. Indications
Function Value
Buffer capacity Maximum number of indications presented for single disturbance 96
Maximum number of recorded disturbances 100
Table 143. 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 144. Trip value recorder
Function
Value
Buffer capacity Maximum number of analog inputs 30
Maximum number of disturbance reports 100
Table 145. Disturbance recorder
Function
Value
Buffer capacity Maximum number of analog inputs 40
Maximum number of binary inputs 96
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 146. Limit counter L4UFCNT
Function
Range or value Accuracy
Counter value 0-65535 -
Max. count up speed 30 pulses/s (50% duty cycle) -
1MRK 505 346-BEN -
Line differential protection RED670 2.1 IEC
Product version: 2.1
ABB 103