Operating instructions

Issue B1 5 System parameters

MICROMASTER 420 Operating Instructions

6SE6400-5AA00-0BP0

Alarms, Warnings and Monitoring (P0004 = 21)

Par. No. Parametername Default Acc WS QC

r0947[8] Fault number - 2 - -

r0948[12] Fault time - 3 - -

R0949[8] Fault value - 4 - -

P0952 Total number of faults 0 3 CT -

P2100[3] Alarm number stop reaction 0 3 CT -

P2101[3] Stop reaction value 0 3 CT -

r2110[4] Warning number - 2 - -

P2111 Total number of warnings 0 3 CT -

r2114[2] Run time counter - 3 - -

P2115[3] AOP real time clock 0 3 CT -

P2120 Indication counter 0 4 CUT -

P2150[1] Hysteresis frequency f,hys 3.00 3 CUT -

P2155[1] Threshold frequency f1 30.00 3 CUT -

P2156[1] Delay time f1 10 3 CUT -

P2164[1] Hysteresis frequency f,hysLeave 3.00 3 CUT -

P2167[1] Switch-off frequency f_off 1.00 3 CUT -

P2168[1] Delay time Toff (inverter switch-off) 10 3 CUT -

P2170[1] Threshold current I,thresh 100.0 3 CUT -

P2171[1] Delay time current 10 3 CUT -

P2172[1] Threshold voltage Vdc, thresh 800 3 CUT -

P2173[1] Delay time Vdc 10 3 CUT -

P2179 Current limit for no load ident. 3.0 3 CUT -

P2180 Delay time for no load ident. 2000 3 CUT -

r2197 CO/BO: Status word 1 of monitor - 2 - -

P3981 Reset active fault 0 4 CT -