Setup; Sensor Calibration - ABB AX416 User Manual

4 SETUP

4.1 Sensor Calibration

Note. If for either sensor (Sensor A only if single input) is set to
Probe Type
if for that sensor is set to
Enable Cals.
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SENSOR CAL.
0000
Cal. User Code
4.1.1 Set Buffer Type (pH Only)
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Set Auto Buffers
User
TECH.
MERCK
DIN
NIST
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ABB
Buffer Type
– see Section 5.3.
Yes
Sensor Calibration
Sensor Calibration Security Code
Note. This frame is displayed only if
Enter the required code number (between 0000 and 19999) to access the sensor
calibration pages. If an incorrect value is entered, access to the calibration pages is
prevented and the display reverts to the
set to
Probe Type
Set Auto Buffers
– continued below.
set to
Probe Type
Sensor Cal. A
Section 5.3) – continued on page 22.
Set Auto Buffers
Continued on Page 22.
Sensor Cal. A
Alter Sec. Code
SECURITY CODE
Alter Sec. Code
CONFIG. DISPLAY
Continued below.
Buffer Type
Buffer Type
Select the relevant type of buffer solution (see Appendix A):
– ABB supplied buffer solution.
ABB
NIST – NIST buffer solution.
DIN – DIN 19266 buffer solution.
– MERCK buffer solution
MERCK
– US Technical buffer solution
TECH
User – Buffer solution with a user defined pH value – see Section 4.1.2.
not set to
Set Buffer 1 Buffer Type
set to
Buffer Type
A: Enter Point 1
or , the sensor can be calibrated only
Redox ORP
is not set to zero – see Section 5.8.
Alter Cal. Code
menu.
SENSOR CAL.
(for sensor if dual input analyzer – see Section 5.3)
pH either
or (for sensors if dual input analyzer – see
Redox ORP both
not set to zero (Section 5.8) – see Section 5.1.
set to zero (Section 5.8) – see Section 5.2.
– continued on next page.
User
– see Section 4.1.2.
User
19