GASSONIC Observer-i, Инструкция по эксплуатации

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GASSONIC OBSERVER-i
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4.5.5. Setting / Checking Delay Time
The delay time is linked to the ALARM RELAY. The delay time can be set from 0 to 240 seconds. If the
relay output is being used for executive action, it is of utmost importance that the delay time is of a
sufficient length to eliminate spurious alarms. Activate the MENU switch four times with the magnet-
stick. The current delay time will be displayed (factory setting 10 sec for Classic Mode and 2 sec for
Enhanced Mode). Activating the UP switch (
▲
) will increment the delay time by 1 sec.
Activating the DOWN switch (
▼
) will decrease the delay time by 1 sec. Activating the ENTER switch
without changes made, switches the unit back to Normal Operation. Activating the ENTER switch with
changes made, will flash “SAVE” on the display. Confirm the save action by activating the ENTER
switch once more. Activating the MENU switch while “SAVE” is flashing, will discard the save and
switch the unit back to Normal Operation. If ENTER was activated the unit will display “DONE” to
confirm that the changes have been saved and return to Normal Operation.
The operator can change the delay time and if desired move to the next item (alarm relay
energized/de-energized) in the menu structure by activating the MENU switch straight after the
change. The change will be saved at a later stage by activating the ENTER switch at any point in the
menu structure. If no switch is activated for 60 seconds the detector will return to normal operation
without saving the changed settings.
Display D 0 D 1 D 2 D 3 …. D 240
Delay Time 0 Sec 1 Sec 2 Sec 3 Sec …. 240 Sec
Table 2: Delay Time Settings