Circutor RGU-10, Instruction Manual

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30
RGU-10, RGU-10C
Instruction Manual
5�1�4�2�- Pre-alarm time setting
This is in terms of the program value in the main relay. Pressing td enters to change the values.
Pressing td changes the values: 20, 50, 75, 100, 300, 500, 750 ms, 1, 3, 5 and 10 s�
Figure 27: Pre-alarm time setting�
5�1�4�3�- Pre-alarm positive safety setting
“ Std ”, contacts are on standby . Terminals : 4 - 5 (NC) and 6 - 5 (NO).
“
+
”, contacts change status on powering the device, the
+
sign is displayed. Terminals :4 – 5
(NO) and 6 – 5 (NC).
Figure 28: Pre-alarm positive safety setting�
5�1�4�4�- Reset pre-alarm setting
In the pre-alarm menu the REC function is shown as disabled or enabled. REC appears on the
display when it is enabled.
Figure 29: Reset pre-alarm setting�