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4-4 Operation
IM 12B6B3-E-H
NO
YES
pH
pH
pH
YES
pH
YES
NO
pH
pH
pH
YES
(See Temp
menu
Chapter 5)
YES
NO
TEMP.
MODE
NO
YES
YES
NO
NO
NO
(See Auto
calibration
Chapter 6)
(See Manual
calibration
Chapter 6)
YES
NO
YES
NO
YES
NO
MEASURE
MAN.CAL
DISPLAY
HOLD
TEMP.
AUT.CAL
MAN.CAL
DISPLAY
AUT.CAL
MAN.CAL
(See Sample
calibration
Chapter 6)
SETPOINTS
RANGE
SET HOLD
SERVICE
*
WASH
HOLD
FAIL
YES
NO
ENT
MEASURE
MAN.CAL
DISPLAY
HOLD
NO
MODE
YES
ENT
YOKOGAWA
MODE
TEMPERATURE
AUT.CAL
TEMP.MAN.
pH
mV
CONTACTS
S1
S2
WASH/S3
FAIL/S4
pH
pH
pH
pH
pH
pH
pH
pH
NO
NO
NO
NO
NO
NO
NO
NO
Display Access
Impedance of input 1
Impedance of input 2
Process temperature
Current output 1
Current output 2
Software release number
Offset
(as. pot. or
zero point)
Efficiency
(slope)
Press YES to fix
the selected second
line of display
YES
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
DISPLAY
DISPLAY
DISPLAY
DISPLAY
DISPLAY
DISPLAY
DISPLAY
DISPLAY
NO
YES
(See Manual
Impedance
check Chapter 5)
NO
4-5. Display functions
4-5-1. Display functions pH (default)
Summary of Contents for PH402G
Page 1: ...Instruction Manual Model PH402G pH Converter IM 12B6B3 E H 7th Edition YOKOGAWA...
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