Adjust Offset (Redox/Orp Only) - ABB AX400 Series User Manual

...4.1 Sensor Calibration

4.1.3 Adjust Offset (Redox/ORP Only)

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Sensor Cal. A
0
mV
407
mV
A: Adjust Offset
Calibrate Sensor A
Sensor B (dual input analyzers only) calibration is identical to Sensor A
Sensor Cal. B
calibration.
for Sensor B (dual input analyzers only) set to
SENSOR CAL Probe Type
set to
Enable Cals.
SECURITY CODE Alter Sec. Code
Alter Sec. Code
CONFIG. DISPLAY
set to
A: Adjust Offset Probe Type
set to
Probe Type
A: Buffer Method
Adjust Offset (ORP/Redox probes only)
and are shown alternately on the upper display line. Use the
mV Adjust
adjust the upper display line to the required offset value for the process.
Return to main menu.
CONFIG. SENSORS
SECURITY CODE Alter Sec. Code
CONFIG. DISPLAY Alter Sec. Code
Return to top of page.
Sensor Cal. A
(see Section 5.3) – return to top of page.
No
not set to zero (Section 5.7) – see Section 5.1.
set to zero (Section 5.7) – see Section 5.2.
or – continued below.
Redox ORP
– see Section 4.1.4.
pH
not set to zero (Section 5.7) – see Section 5.1.
set to zero (Section 5.7) – see Section 5.2.
4 SETUP...
or
Redox ORP and
and keys to
21