Chapter 5. Microversatrip Plus™ And Microversatrip Pm™ Trip Units; Test Structure (Microversatrip Plus™ And Microversatrip Pm™) - GE TVRMS2 Series User Manual

Chapter 5. MicroVersaTrip Plus™ and MicroVersaTrip PM™ Trip Units
5–1 Test Structure (MicroVersaTrip
Plus™ and MicroVersaTrip PM™)
Figure 11 shows the test-selection structure for Micro-
VersaTrip Plus and MicroVersaTrip PM Trip Units. Each
test sequence is described in detail below.
If an A, B, C, or TT Trip Unit or Spectra breaker is
selected, the Test Kit immediately displays the main test-
selection menu:
Press F1,F2, or F3 for test selection
|FUNCTION |HICURRENT|
... ..... ..... ..
Main test-selection menu.
With some versions of A, B, or C type Trip Units, the Test
Kit displays the following menu:
Self-
Tests
Trip Unit
Status Report
Figure 11. Test-selection structure for MicroVersaTrip Plus™ and MicroVersaTrip PM™ Trip Units.
QUICK |
Function
Tests
Overcurrent
Tests
Enter Settings
LT ST
Trip
Tests
LT ST GF
LT
Is the GF option included?
|- YES -|
... ..... .....
Ground Fault option query menu.
If the Ground Fault option is included in the Trip Unit,
press ( ). Otherwise, press
F1
YES
test selection menu. Press
to the Trip Unit selection menu.
Selecting
FUNCTION
menu displays the Trip Units tests menu:
Press F1 or F3 (F4 to EXIT)
|TRIP TEST|
. . .. . . . . . . . . . . . . . ..... ... . . ..
Trip Test mode is described in section 5-3 Overcurrent
Simulation and Self-Test is described in section 5-2 Self-Test
Report. Press (
EXIT
Test Selection
High-Current
Tests
GF Defeat
and Monitor
GF
No-Trip
Tests
ST GF
15
TVRMS2 Digital Test Kit
|- NO -|– EXIT –|
( ) to go to the main
F3
NO
( F4 ) at any time to return
EXIT
( ) from the main test-selection
F1
|SELF TEST|– EXIT –|
Trip Units tests menu.
) to return to the function test menu.
F4
Quick
Test
Trip
Breaker