VESDA by Xtralis
VESDA VFT-15 Product Guide
www.xtralis.com
25
5.3
Main Menu Modes
To enter one of the Main Menu Modes follow these steps:
1. Press
MENU
2. Use Function
UP
&
DOWN
buttons (SCAN and ISOLATE buttons) to reach required main menu item
3. Press
ENTER
(SOUNDER SILENCE button)
4. Use Value
UP
&
DOWN
buttons (RESET and ACCEPT buttons) to enter the appropriate Access
Code
5. Press
ENTER
Notes:
l
Access Code Entry may be aborted by pressing the
MENU
button.
l
All of the following settings can be entered using the Xtralis VSC configuration software and a PC. This
can reduce the time taken to enter certain values and parameters.
To obtain this software contact Xtralis or visit the website www.xtralis.com.
l
The cover must be removed to gain access to the RS232 port at the side of the detector. It must be
replaced for a minimum of 60 minutes prior to flow normalization.
The following sections show how to enter the Main Menu Modes and what parameters are available in each of
these modes.
5.3.1
FAULTS: Fault List
Minimum Access Level Required:
None
This menu item shows a list of the current faults that are not already annunciated via a Display Panel LED.
Use the Function UP & DOWN buttons (Isolate and Scan) to inspect any current faults in the list.
5.3.2
OPERATOR: Operator Mode
Minimum Access Level Required:
Operator
This menu item enables the user to specifically enter Operator Mode, and permits the usage of the Isolate,
Sounder Silence and Reset buttons. Once the user has successfully entered the Operator Access Code, the
Unlock LED should activate.
5.3.3
ENGINEERING: Engineering Mode
Minimum Access Code Required:
None
Certain engineering values may be inspected, primarily for diagnostic purposes. Use the UP & DOWN
buttons (Isolate and Scan) to inspect any parameter in the list.
