YOKOGAWA EXA TB TB400G, User Manual

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<6. PROCEDURES FOR CONVERTER OPERATION>
6-26
IM 12E04A02-02E 9th Edition : Mar. 16, 2018-00
(9) Setting Zero-Correction Factor (FUNCTION "B")
The zero-correction factor obtained in zero-shift calibration (zero correction) (FUNCTION "3" in
<MAINT.> mode) can be displayed or directly changed. For details on the zero-shift calibration
function, see Section 5.3 (*3).
The following shows the setting key operations.
(Example of display)
(1) Select FUNCTION "B" in the <PROGRAM1> => 00.000 mg/L
mode.
If the display is only to be confirmed,
operations of 2, 3, and 4 are not necessary.
(2) Press the [>] key. => 0 0.000 mg/L
The most significant digit flashes.
(3) Select a digit with the [>] key and set it to the => 00.0 5 0 mg/L
desired value using the [^] or [v] key. The flashing digit moves to theright
and when the least significant digit is
reached, it returns to the most
significant digit.
(4) Press the [ENT] key to enter the set value. => 00.050 mg/L
The entire display flashes once.
In step 4, if the set value is beyond the permissible range (±9 mg/L), "not" is displayed.
Reset the message by pressing the [>] key and repeat the operations from step 2.
(10) Setting Sensitivity Correction Factor (FUNCTION "C")
The sensitivity correction factor obtained in span calibration with sensitivity correction
(FUNCTION "5" in <MAINT.> mode) can be displayed or directly changed. For details on the
span calibration function, see Section 5.3 (*3).
The following shows the setting key operations.
(Example of display)
(1) Select FUNCTION "C" in the <PROGRAM1> => 1.0000
mode.
If the display is only to be confirmed,
operations of 2, 3, and 4 are not necessary.
(2) Press the [>] key. => 1.0000
The most significant digit flashes.
(3) Select a digit with the [>] key and set it to the => 1. 2000
desired value using the [^] or [v] key. The flashing digit moves to the right
and when the least significant digit is
reached, it returns to the most
significant digit.
(4) Press the [ENT] key to enter the set value. => 1.2000
The entire display flashes once.
In step 4, if the set value is beyond the permissible range (0.25 to 4), "not" is displayed.
Reset the message by pressing the [>] key and repeat the operations from step 2.