RKI Instruments Digester Gas Monitor - Manual (Page 55)

Digester Gas Monitor Operator’s Manual Viewing and Changing Global Parameters • 49
11. Press ENTER to save the changes and continue to the Fail Silence screen. Press the
ESCAPE button to go back to the Alarm Buzzer Silence Screen.
12. Use the UP/YES and DOWN/NO buttons to toggle between CAN SILENCE FAIL and
CAN’T SILENCE FAIL.
13. Press ENTER to save the changes and move to the Save Settings screen. Press
ESCAPE to go back to the ALARM BUZZ SILENCE screen.
14. To save the global parameter settings, press and release the UP /YES button.The
screen will indicate that the Digester Gas Monitor is saving the settings for a few
seconds then the Digester Gas Monitor will return to Standby Mode.
If you do not want to save the global parameter settings, press and release the
DOWN/NO button. The display will indicate that no settings have been changed for a
few seconds then the Digester Gas Monitor will return to Standby Mode.
Table 7 below lists the global parameters that can be configured in the Global Menu along
with the factory set value for each parameter.
Table 7: Global Menu Parameters
Global Parameter
(Factory-Set Value)
Description
Cycle Interval Time
(1 hour) The Cycle Interval Time is the length of time between the
beginning of scheduled detection cycles. It can be set to 15
minutes, 1 hour, 4 hours, 8 hours, or 24 hours.
STROBE Installation
(Factory setting depends on
whether a horn/strobe is
supplied with the Digester
Gas Monitor.) If set to STROBE IS INSTALLED, the strobe circuitry is
functional and items in the Configuration Menu that apply to
the horn/strobe operation become active.
If set to NO STROBE INSTALLED, the strobe circuitry
does not function and items in the Configuration Menu that
apply to the horn/strobe operation do not appear.
FAIL SILENCE:
CAN SILENCE FAIL
UP / DN then ENT / ESC
Save Settings?
[Y / N]
[ESCAPE] to back up