Controlling; Introduction; Testing The Installation - ABB Arc Guard System TVOC-2 Installation And Maintenance Manual

Controlling

Introduction

Testing the instal-
lation
Note!
Do the test after installation and before the Arc Monitor is used!
This test is done for each installed detector and the Arc Monitor.The test will
check that the detectors react to a simulated arc and the HMI will display a
notification window showing which detector and which circuit breaker is
tripped. The breaker that is connected to the Arc Monitor should trip.
Use a camera flash to simulate an arc. At normally sensitivity the Arc Monitor
will react to the flash.
Note!
Flash specifications to simulate an arc, 16 (m) guide no. 21 DIN/100 ASA.
Repeat the following steps to check all installed detectors separately:
1. Simulate an arc by using a camera flash.
2. Set the camera flash to approximately 0.5 ms.
3. Place the camera flash at a distance between 1.5 -2 meters (60-80 inches)
from the detector.
4. Make sure no object is standing in the way.
5. Point the camera flash towards the detector.
6. Press the flash test button.
Do the following steps to check the Arc Monitor:
1. Check the HMI display.
2. If the detector reacts correctly and causes a trip then it should show on the
HMI display as a notification window.
3. The notification window shows, Trip has Occurred, which detector, which trip
contact, at what time and date.
4. The breaker that is connected to the Arc Monitor should trip, depending on
the configuration.
5. At the notification window, If manual reset is configured, press Reset. If auto
reset is configured, press Menu
Installation
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