Product application, installation and service manual
ELIS PLZE
Ň
a. s.
Ultrasonic Flow Meter SONOELIS SE 4015 and SE 4025
Page 17 of 44
ELIS PLZE
Ň
a. s., Lu
č
ní 15, P. O. BOX 126, 304 26 Plze
ň
, Czech Republic, tel.: +420/377 517 711, fax: +420/377 517 722
Es 90 337 K/c
Output signals and calibration information
List of system components including type designation and production series numbers
System production series number / year of manufacture
List of all system components including type designation, quantity and production series numbers
Electronic unit rating plate
(located on the electronic unit box):
Manufacturer
Type designation
Production series number / year of manufacture
Power source
Protection class information
Flow sensor rating plate
(located on the flow sensor body):
Manufacturer
Production series number / year of manufacture
Type designation
DN information
Fluid temperature range
Rated pressure PN
Fluid flow direction
Protection class information
5.2.5 Sealing of technological meters
The SONOELIS flow meters are provided with clamping and stick-on factory and assembly seals – see Fig. 5.
Should the factory seals be found removed or damaged, the product warranty shall be void.
6.
Operational start and control of the meter functions
6.1 Operational start
6.1.1 Display data
6.1.1.1 Connecting the meter
The first three seconds after connecting the meter to the power source the display reads
Flow meter
E L I S
6.1.1.2 Meter status information
In the normal operation, the symbol appearing at the last digit position on the second line informs about the current
mode of operation of the signal processing electronic unit. The characters used and their meanings are as follows:
I
electronic unit initialisation
+ measurements in the positive flow direction
-
measurements in the negative flow direction
C calculation of measured values, output signal generation and display
W stand-by mode
T
data communication (data being sent).
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