TB MRIK3 12.00 E
41
Function
Parameter
Adjustment example
FR
Number of recordings
(1)* 2 x 8 s; (3)* 4 x 4 s; (7)* 8 x 2 s (with 50 Hz)
(1)* 2 x 6.66 s, (3)* 4 x 3.33 s, (7)* 8 x 1.66 s
(60 Hz)
FR
Saving of the recording at the occurence
P_UP; TRIP; A_PI; TEST
FR
Pre-trigger-time
0.05 s – 8.00 s
Table 7.8: Parameters for the fault recorder
* is written over when a new trigger signal arrives
7.5
Design standard
VDE 0435, Part 303; IEC255-4
VDEW ring book - Protection technique
Requirements on the C.B.s: DIN VDE 0670
