Panasonic Eco Solutions Nordic AB
MEW01623 Rev: - EBL128 Operating Instructions V2.0.x
103
27.3 Sensor values (H4/U3)
The "Momentary" value in this menu will be updated after every
detector polling, i.e. approx. every 6
th
second.
The very first week average sensor value for the 430x and 440x
detectors in NORMAL mode is calculated within 2½ minutes after
SSD download & restart. During these 2½ minutes can no fire alarm
be activated and "Weekly: 00.0%/m" will be shown. The "Weekly"
value will thereafter be updated every week.
For the 440x detectors in Advanced mode the "Weekly" value is
00.0%/m by delivery. It will be updated the very first time after 13
minutes. It will thereafter be calculated every 13
th
minute but will
then only be changed downwards if required. After 18 hours it can be
changed downwards or upwards and after additional 18 hours (36
hours in all) it can be changed downwards or upwards and it is also
saved in the detector's EEPROM, i.e. that value will be used after the
detector has been powerless. The "Weekly" value for the 440x
detectors in Advanced mode is also called the "Contamination
Compensation Value (CCV).
The "Performance factor" and "Min. / Max." values are updated each
night (00:00), i.e. the values shown are from the previous day.
"Algorithm" shows the algorithm that is currently in use.