STATUS SCIENTIFIC CONTROLS
Installation, Commissioning & Routine Gas Testing
FGD10A Oxygen / Toxic Gas Detector
TD18/002
Issue:
16
Change Note:
1904
Page 26
4.8.9.
E : 9
– Engineer diagnostics
This feature is a view-only feature. No configuration changes are possible
from within this menu.
The information is for use of Status Scientific Controls personnel.
•
From the menu system select menu option:
E: 9
and press
ENTER.
•
Using the NEXT button, display the required setting. The
displayed values are as follows:
E : 90
Gas level
E : 94
Active sensor A to D counts
•
Press MENU to close the menu system.
4.8.10. E : 13
– Relay 1
The unit is fitted with a relay that is operated in conjunction with the alarm
level. The user can select if the relay is normally Energized, E’ or normally
de-
energised, ‘d’ when the unit is
not
in an alarm condition.
•
From the menu system select menu option:
E: 13
and press
ENTER.
•
The display will show the following:
E:r
Normally energized, rising alarm
d:r
Normally de-energized, rising alarm
E:F
Normally energized, falling alarm
d:F
Normally de-energized, falling alarm
•
The mode of operation can be changed by pressing the UP
button.
•
Press ENTER to accept the new relay mode of operation.
Note: Pressing MENU instead of ENTER leaves the unit
without change.
•
Press MENU to return the instrument to its standard mode of
operation.