Bender RCMA420-D-2 B74043002 Hoja De Datos

Operation and setting

18

By default, the currently measured residual current is displayed. The current 
response values I1 (prewarning) and I2 (alarm) can be displayed using the Up 
and Down key. Press the Enter key to return to the measured value.

(timing 

check)

t on 1

-

Response delay K1

t on 2

-

Response delay K2

t

-

Starting  delay

t off

-

Delay on release K1/K2

(device con-

trol)

I 12

HI

Selectable parameters:
High, window function, low

off

Parameter setting via pass-
word

FAC

-

Restore factory settings

SYS

-

Function blocked

-

Display hard / software ver-
sion

Clr

-

History memory for the first 
alarm value, erasable