Sheet #648u – Piezo auto zero
Version 1.04a User guide ATEQ 6th series Page 1/2
PIEZO AUTO ZERO
This function is to set the pressure sensor zero and calculate the electronic regulator
characteristics. This operation must be carried out regularly.
This function enables the setting of a frequency or a number of measurement cycles between
two pressure sensor auto zeros. The piezo auto zero function zeroed the instrument pressure
sensor to atmospheric pressure.
¾Number of minutes: to set a time frequency between two auto zeros of 1 to 999 minutes. If
set to zero, no auto-zero is performed.
¾Number of cycles: to set a number of cycles between two auto zeros.
The two options can be set, in this case the first counter to expire will start the
auto-zero, both counters will then be reset.
1. PROCEDURE
From the "CONFIGURATION" menu, select
the "PNEUMATIC" menu and then press the
button.
/#+0%10(+)74#6+10
LANGUAGE : English
Ź PNEUMATIC
AUTOMATISM
SECURITY
MISCELLANEOUS
Then by using the arrows,
select the "PIEZO AUTO AZ" menu and
validate with the
key.
/#+0%10(+
20'7/#6+
ELEC. REG: 10000 hPa
REGUL. CTRL. : AUTO
PERM. REG. : No
Ź PIEZO AUTO AZ : No
AZ SHORT : No
Press UNIT : bar
BLOW MODE : No
DUMP LEVEL : No
By using the arrows, select
"Yes" and validate with the
key.
/#+0%10(+
20'7/#6+
ELEC. REG: 10000 hPa
REGUL. CTRL. : AUTO
PERM. REG. : No
PIEZO AUTO AZ : Yes Ż
AZ SHORT : No
Press UNIT : bar
BLOW MODE : No
DUMP LEVEL : No
Then select the counter you want:
"N. OF MINUTES" or "N. OF CYCLES" and
configure the value.
+
20'7/
2+'<1#76#
Ź N. OF MINUTES : 05
N. OF CYCLES : 00