Kapat KARAT-520, Руководство по эксплуатации

Страница: 21 / 52

In extended display precision mode cumulative volume is always
indicated on LCD accurate to 4 digits after decimal point. In this case
3
high order digits (starting from 1000 m ) are not displayed on LCD. In
case of switching to extended display precision mode the following
indicators are displayed on LCD:
The recommended viewing mode of cumulative volume value in case
3
of exceeding 1000 m value is given on figure 1.14.
n
indicators signaling about switching of extended display precision
mode;
n
indicators signaling about the absence of high order digits display.
Screen appearance during extended display precision mode is given
on figure 1.13.
Indicator is signaling about switching
of extended display precision mode
Indicator is signaling about
the absence of high order digits display
Figure 1.13 – Extended precision mode of forward volume
display on LCD
70234,
1263
3
70234,1263 м
Standard display mode Extended display precision mode
Figure 1.14 – Viewing mode of cumulative volume value
СМАФ.407251.002 РЭ . August 2012 Edition 3.0 КАRАТ-520 Ultrasonic flowmeters
21
1.
Description
and operation 2.
Intended use 3.
Maintenance 4.
Verification 5.
Repair 6.
Transportation
and warehousing 7.
Utilization
Set h
3
m
3
m /h Set h
3
m
3
m /h
Set
h
3
m
3
m /h