Simex SWE-94-U, User Manual

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User manual - METER SWE-94-U
The “Lo r” value can be set from 0 to 99.9%.
Parameter “Hi r” determines the upper border of the permissible range accordingly
to the expression (for all modes).
For example if input is set to
“4-20” mode, then upper border is calculated due to
expression: I
max
= 20 mA + 20 mA × “Hi r” %.
The value of “Hi r” can be set from 0 to 19.9%
In example no 1 of the DISPLAY VALUES CALCULATION paragraph the
procedure of the permissible input range determining is presented in details.
If the measurement value do not exceeds permissible measurement range but
displayed value exceeds range -999 ÷ 9999, the warning
”-Ov-”
is displayed rather
than the calculated result.
7.3.4. ”bri” parameter
This parameter allows user to set bright of the LED display, bright can be set to
conventional values from 1 to 8.
7.3.5. ”HOLd” menu
This menu contains parameters connected with peak detection function. See also full
description of the peak detection function in paragraph:
DETECTION OF THE PEAK VALUES
“modE” - the type of detected changes of the input signal, can be set to values:
”norm” - peaks , peak and next drop of the input signal of value equal at least “PEA” ,
”inv” - drops, drop and next peak of the input signal of value equal at least
“PEA”
,
“PEA” - minimal detected signal change classified as peak or drop (see Figure 6.4)
“timE” - maximum time of displaying of the peak (drop) value, can be set from 0.0 to 19.9
sec, with 0.1 sec. resolution. If „
HdiS ”=” HOLD ” then setting parameter "timE" = 0.0
causes holding peak value until [ESC] button is pressed. If „ HdiS ”=” rEAL ” then
value "timE" = 0.0 means no holding.
“HdiS” - type of displayed values:
”rEAL” - current value is displayed,
”HOLd” - peak (drop) value is displayed,
7.3.6. ”Scod” parameter
This parameter defines user password (4-digits number). If this parameter is set at value
“0000” , user password is turned off.
If the user do not remember his password, the access to the menu is possible
by the “one-use password”. To get this password please contact with
Marketing Division. “Single use password” can be used only one time, after
that it is destroyed. Entering this password causes in clearing of user
password, it means sets the user password to „0000”.
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