Ashcroft GC52 - Rangeable wet/wet Differential Pressure Transmitter - Manual (Page 28)

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No. Setting Item LCD Display Setting Description Setting Range Default*
ቢ
Filter Selection of 0,2,4,8,16,sec 4
moving average
time of differential
pressure: 2 (sec)
*The factory default.
f 0000 2
14. SETTING MODE
The setting modes include differential pressure display mode setting, linear
display mode setting, and flow measurement/square root mode setting. In
addition, loop check (refer to section 14.5) can be performed in each
mode setting.
For the setting procedure of each display mode, refer to paragraphs 14.3
and 14.4.
14.1 List of Setting Items for Differential Pressure Display Mode
(Re-scaling in “inH
2
O” units). Set the filter before setting the differential
pressure setting mode. See page 24 for full menu.
13. KEY LOCK
Function Key Manual Indicator
Setting of key lock MODE+ $ one second LoC
Release of key lock MODE+ $ one second UnL
Operation during keylock
Function Key Manual Indicator
Zero adjust. mode $ key greater than 3 sec. LoC (Key invalidity)
Hold value reset # key greater than 3 sec. LoC (Key invalidity)