EES-401 Series Ultrasonic Energy Meter
Revision: 3.0.1
Page 37 of 90
Reset Zero
Select "YES"; reset "Zero Point" which was set by the
user.
Manual Zero Point
This method is not commonly used. It is only suitable
for experienced operators to set zero under conditions
when it is not preferable to use other methods. Enter the
value manually to add to the measured value to obtain
the actual value. For example:
Actual measured value
＝
250 m
3
/H
Value Deviation
＝
-10 m
3
/H
Energy Meter Display
＝
240 m
3
/H
Normally, set the value as "0".
Scale Factor
The scale factor is used to modify the measurement
results. The user can enter a numerical value (other than
"1") according to the actual calibration results.
Network IDN
Input system identifying code, these numbers can be
selected from 1 ~ 247 except that 13 (0DH ENTER), 10
(0AH Newline), 42 (2AH*) and 38 (26H&) are
reserved. System IDN is used to identify the Energy
Meter to a network.
System Lock
Lock the instrument. Once the system is locked, any
modification to the system is prohibited, but the
parameter is readable. Entering your designated
password correctly can be the only way to "Unlock".
The password is composed of 6 numbers. ( please
contact the representative or manufacturer as soon as
possible when the password is lost. )
Reset Zero [43
NO
Manual Zero Point [44
0.000 m3/h
Scale Factor [45
1.000
Network IDN [46
88
System Lock [47
****** Unlock ******