Circutor RECmax-CVM 2-pole, Инструкция по эксплуатации

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39
Instruction Manual
RECmax-CVM
When the value on the screen is the desired value, press the
PROG
key to jump to the next program-
ming point�
If you do not press any key for 10 s, the screen shown in
Figure 31
appears and the device opens the
Delay and Sensitivity screen, without saving the changes made�
Figure 31: Screen indicating that the programming menu has been exited�
Default value: INS
6�1�2�- SENSITIVITY CURRENT, I
Δ
N
On this screen configure the current above which the earth leakage will be tripped,
I
Δ N�
A I n
PROG
Press the RESET key to modify the value� The possible values are:
30 mA, 0�1 A, 0�3 A, 0�5 A, 1A�
Earth leakage protection for people must be adjusted to 30 mA and automatically
means an instantaneous delay adjustment� Therefore, whenever
I
Δ
N
is configured
to 30 mA, the device will prevent any other adjustment of the delay�
Press the
PROG
key to save the modified values and exit the setup menu; when exiting, the screen in
Figure 32
is displayed for a few seconds�
Figure 32: Screen indicating that the data has been saved�
If no key is pressed for 10 s, the screen in
Figure 31
appears and the device exits the setup menu with-
out saving the changes made�
Default value: 30 mA