DPR-400 User Manual Rev_01 Firmware V-1.0
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In order to exit program mode, press and hold
button for 5 seconds.
The controller exits the program mode automatically if there is no action after 2 minutes.
The controller records 95 most recent events with 1 millisecond accuracy. These records are independent
from the oscillographic (Comtrade) records. Any change of position at any digital input or relay output,
any changes made in controller configuration or any manual control of the breaker will trigger a record.
In the event record, information such as input positions, output positions, electrical measurements are
stored.
Event records are listed from most recent to earliest. Last event is listed first.
Parameter Definition
Unit
Min
Max
Factory
Setting
Description
LCD Backlight
%
3
100
100
LCD background brightness ratio
Language Selection
-
0
1
0
0:
English
1:
Local Language. This option can
vary according to the country of use.
Different languages can be uploaded
using Rainbow Plus software.
Active Parameter Group
-
0
2
0
Protection functions can be configured
in 3 distinct groups. The protections
corresponding to the selected group are
active. Group selection can also be
configured from digital inputs.
0:
A Group
1:
B Group
2:
C Group
Intermittent Relay Timer
Sec
0
255
1
If Intermittent Relay Active parameter is
set to 1, the horn relay engages and
disengages intermittently for the
duration of this timer.
11.4. EXITING PROGRAM MODE
12. PROGRAM PARAMETER LIST
12.1. EVENT RECORDS
12.2. CONTROLLER CONFIGURATION GROUP
Press and hold
for 5 seconds
