Name Type Description
OpRev Boolean Operate signal indicating fault in
reverse direction when
Directional mode
is set to “Non
Directional”.
Str general
Boolean General start signal
Str phsA Boolean Start signal for phase A
Str phsB Boolean Start signal for phase B
Str phsC Boolean Start signal for phase C
Str dirGeneral Integer General detected fault direction
Str dirPhsA Integer Detected fault direction for
phase A
Str dirPhsB Integer Detected fault direction for
phase B
Str dirPhsC Integer Detected fault direction for
phase C
Settings
Table 67: DPHPTOC Settings
Name
Values (Range) Unit Step Default Description
Operation Off
On
- - On Operation Off/On
No. of Start Phases 1 out of 3
2 out of 3
3 out of 3
-
- 1 out of 3 Number of phases
required for operate
activation
Start Value
50…2000 A 10 480 Start value for
overcurrent fault
detection
Operate Delay Time
40…60000 ms 10 40 Operate delay time
Directional Mode Forward
Reverse
Non-directional
-
- Forward Directional mode
Characteristics
Angle
-179…180 Deg 1 0 Characteristics
angle
Max Forward Angle 0…90 Deg 1 80 Maximum phase
angle in forward
direction
Max Reverse Angle
0…90 Deg 1 80 Maximum phase
angle in reverse
direction
Min Forward Angle
0…90 Deg 1 80 Minimum phase
angle in forward
direction
Min Reverse Angle
0…90 Deg 1 80 Minimum phase
angle in reverse
direction
Min Operate Current
- A - 50 Minimum operating
current to allow
directional criteria
Table continues on next page
1MRS757488 H Section 6
Commissioning
RIO600 99
Installation and Commissioning Manual
To Next Page
Loading...
