Nederman FlexPAK, Setting Manual

Page: 39 / 55

FlexPAK
4.2.37 DuctIsoDamp
DuctIsoDamp is used in ATEX applications. This function enables the Duct Isolation Damper sequence function.
DuctIsoDamp is used to ensure that the safety damper, Duct Insulation Damper Safety Damper, does not delib-
erately close during filter cleaning.
When enabled, settings must be made by the Parameters (IsoVDly and FCDely).
For more information, see
Section 8.2 Tuning Duct Isolation Damper sequence .
ESC OK
DuctIsoDamp 1/1
Switch = Off
Switch = Off Default setting
4.2.38 BLI-Alarm
Menu for setting the delay time for the Bin Level Indicator Alarm message. When the BLI signal disappears, the
BLI-Alarm timer is activated. When the timer elapses, the Alarm message “Alarm! Dustbin Full” appears and the
vacuum unit is stopped.
ESC OK
BLI-Alarm 1/1
T = 30:00m
Ta = 00:00m
T=30:00m: Time before Alarm! Dustbin Full message is activated. The de-
fault is 30 minutes.
Ta=00:00: Elapsed time since the BLI-sensor was activated.
4.2.39 MFDPS-Al
Menu for setting the Main Filter Differential Pressure Sensor Alarm (MFDPS-Al) delay timer. When the Main
Filter pressure sensor monitoring detect High dP across Main Filter, MFDPS-Al is activated. When the delay
timer has expired, the “Alarm! Main Filter Clogged” message is activated. See Section 3.2.2 Warning! Main Filter
Clogged .
When the timer has expired, the unit stops.
ESC OK
MFDPS-Al 1/1
T = 20:00m
Ta = 00:00m
T=30:00m Time before MFDPS-Al is activated. The default is 30 minutes.
Ta=00:00 The elapsed time since High dP across Main Filter was detected.
4.2.40 DPFClean
Menu for activation and deactivation of DPFClean. When activated, this function causes the Main Filter Differ-
ential Pressure to activate cleaning of the main filter.
When the Main Filter pressure sensor monitoring detect High dP across Main Filter, it activates MFDPS-FC,
which delays the start of the cleaning cycle. The delay is designed to filter away a temporarily high differential
pressure over the main filter. See Section 4.2.11 MFDPS-FC .
ESC OK
DPFClean 1/1
Switch = Off
Switch=Off is the default setting; DPFClean is deactivated.
To activate DPFClean, set Switch=On.
39