Parameter Descriptions - ABB Endura AZ20 Manual

E N D U R A A Z 2 0 & A Z 3 0 | OX YG E N A N A LY Z E R | S I/A Z 2 0/A Z 3 0 - E N R E V. A

Parameter descriptions

Table 6 Parameter descriptions
Menu/Parameter
Device Setup... Security Setup
Standard Password
Advanced Password
Easy Setup
Probe Type
Cable length
Mains voltage
Autocal hardware
%O2 Range Hi
%O2 Range Lo
Thermocouple type
Factory Cal. Offset
Factory Cal. Factor
Calibrate... Tests Gases
Test gas 1 type
Test gas 1 value
Test gas 2 type
Test gas 2 value
Description
Set by Standard and Advanced Users
Set by Advanced Users
Selects the probe type to be used with the
transmitter
The length in metres of the cable between the
probe and the remote transmitter. This length is
used in the cold junction measurement for the
impedance pf the cable
Selects the mains type voltage
Selects the type of automatic calibration
hardware to be used
Sets the maximum oxygen concentration
Sets the minimum oxygen concentration
Selects the thermocouple type used for cell
temperature measurement
Used to enter the calibration offset value supplied
with a new probe or cell.
Used to enter the calibration factor value supplied
with a new probe or cell
Gas
Air (default)
Process air
0.01 to 100 % O2
Default 1.00 %
Gas (default)
Air
Process air
0.01 to 100 % O2
Default 1.00 %
Additional notes/restrictions
Passwords do not affect the safety function, but
should be set and recorded by the user to prevent
unauthorized changes after the initial installation
0 to 100 m, applicable only to remote transmitter
type systems
115 V or 230 V or autodetect (default)
None, Internal or Remote
Default 25.00 % O2
Default 0.01 % O2
Fixed as K from factory for all AZ20 and AZ30.
Should not be changed
Default 0 mV
Should be changed to match the supplied factory
calibration value upon first use
Default 1.00
Should be changed to match the supplied factory
calibration value upon first use
Only relevant to the safety function on
initial setup if using autocal hardware
and calibration are scheduled
Only enabled if test gas 1 type is set to 'Gas'
Only enabled if test gas 2 type is set to 'Gas'
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