Simex SRP-457, User Manual

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User manual - METER SRP-457
7.3.2. “bEEP” menu
This menu contains options connected with acoustic signal :
"
AL
” - if this parameter is set to “
on
”, any critical situation causes by acoustic signal
"
r1
” - if this parameter is set to “
on
”, activation of relay
R1
causes by acoustic signal
" r2 " - if this parameter is set to “ on ”, activation of LED R2 causes by acoustic signal
" r3 " - if this parameter is set to “ on ”, activation of LED R3 causes by acoustic signal
" r4 " - if this parameter is set to “ on ”, activation of LED R4 causes by acoustic signal
Acoustic signal (turned on by e.g. relay ) can be turned off by pressing of any
button
7.3.3. “inPt” menu
This menu presets the measurement input:
“
tYPE
" - type of the input / sensor. This parameter can be set to values:
” 0-20 ”, “ 4-20 ” - current inputs.
” 0-10 ”, “ 2-10 ”, ” 0-5 ”, “ 1-5 ” - voltage inputs.
Displayed values are defined by parameters “Lo C” , ”Hi C” (or by user defined
characteristic points) and parameter
”Pnt”
.
”CHAr”
- this option presets type of the conversion characteristic, and can be set to:
”Lin” - linear
“Sqr” - square
“Sqrt”
- square root
When one of those characteristics is chosen display
range is defined by
“Lo C” and “Hi C” .
“USEr”
- user defined characteristic. Maximal length 20 points. Every point is
defined by user. Adding, Editing and Deleting of points is done by options
„
AddP ”, „ EdtP ”, „ dELP ” („ InPt ” menu) respectively.
“tn v”
“n h”
- volume characteristics of a cylindrical tank in the vertical position,
determined by parameters: „
t h1 ”, ” t h2 ”, „ t h3 ”, „ t d ”, „ t Sn ”, „ t Sh ” in „ InPt ”
menu (see below for details of the parameters),
- volume characteristics of a cylindrical tank in the horizontal position,
determined by parameters: „
t h1
”, ”
t h2
”, „
t h3
”, „
t d
”, „
t Sn
”, „
t Sh
” in „
InPt
”
menu (see below for details of the parameters).
If user defined characteristic is selected, and if number of defined points is lower
than 2 then warning ”
Errc
” is displayed in measurement mode.
The process of displayed result calculation is described in details in DISPLAY VALUES
CALCULATION paragraph.
”FiLt”
- this parameter sets filtration rate. It can be set to values from 0 (no filtration ) to 5
(strongest filtration – time window about 2 sec).
”Pnt” - decimal point position. It can be set to one of:
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