Page 32 - Arc Guard System - TVOC-2

32 ABB ARC GUARD SYSTEM™ – TVOC-2 INSTALLATION AND MAINTENANCE GUIDE

Power on to the Arc Monitor
WARNING
Working with high voltage is potentially lethal.

Before switching the power supply on follow the
steps below:
1. Check your installation.
2. Check that electrical connections are
orderly connected.
3. Check that the configuration is set for your system.
4. Make sure the supply voltage is according to the
products marking label.
04
5. Make sure you do not leave any working tools in
the switchgear.

The Arc Monitor turns on automatically when the power is
switched on. There is no ON/OFF switch.
Checking power on Arc Monitor
When the Arc Monitor is on check the following :
• Green LEDs “Power” on left side of detector
inputs is lit.

• Green LED “Power” on HMI is lit.
• HMI is showing text.

Add/Remove module from the Arc Monitor or changing
configuration

WARNING
Make sure that supply voltage is switched off!

To add/remove a module to the system do the
steps below:
1. Remove power to the Arc Monitor.

2. Physically add/remove a module to the Arc Monitor.
3. Ensure DIP Switches are set correctly.
4. Power on.
5. Follow Start-Up sequence.

The Arc Monitor requires configuration of the system and
its modules to work.
The Human Machine Interface, HMI automatically guide
the user through a Start-Up Sequence.

INFORMATION
For more information concerning Start-Up
Sequence, See: “4.3 Settings” on page 33.