Table of Contents
Advertisement
Device Functions
5.4 DIP Switch
NOTE
i
i
A DIP switch is ON when it is positioned towards the top.
5.4.2
Ground Fault Current Setting
The ground fault current setting value in the device is to be configured using the DIP Switch (S3). The
positions DIP 1 to DIP 8 are used to set up the fault-current setting value in the device.
Table 5-2
DIP 1
DIP 2
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
The ground fault current setting vary in the SICAM EFI device depending upon the selected MLFB and sensor
type. For MLFB wise ground fault current setting and default value, refer to Table 4-10.
NOTE
i
i
Only 1 DIP switch must be in ON position at any given time.
Ground Current-Based Reset Setting
5.4.3
The ground current-based reset feature is enabled in the device based on the position of DIP 9 in DIP Switch
(S3). The following table displays the DIP positioning for enabling the feature.
DIP 9
OFF
ON
By default, the ground current-based reset setting is Disable.
5.4.4
Auxiliary AC Recovery Reset Setting
The auxiliary AC recovery reset feature is enabled in the device based on the position of DIP 10 in DIP
Switch (S3). The following table displays the DIP positioning for enabling the feature.
Not applicable for MLFBs having a sensor type with a fault range up to 100 A. The maximum fault current threshold setting for these
20
MLFBs is 100 A.
66
Ground Fault Current Settings in the DIP Switch (S3)
DIP 3
DIP 4
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
DIP 5
DIP 6
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
OFF
Current Based Reset
Disable
Enable
E50417-H8940-C600-A3, Edition 12.2022
DIP 7
DIP 8
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
SICAM, Earth Fault Indicator, Manual
Fault-
Current
Value
25 A
25 A
40 A
50 A
80 A
100 A
20
120 A
160 A
20
240 A
20
Advertisement
Table of Contents
Troubleshooting
