YOKOGAWA TM20, User Manual, Page: 95 / 111

86 86
IM 54011-E
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To correct measured temperatures (using the simplified input
correction function)
For each of channels A and B, you can set input correction suitable for the thermocouple type
that has been selected for the input range. The correction setting for a channel is applied to all
values measured by that channel. When the correction is effective, the unit is underlined in
the display, such as “
°
C.”
1.
When the Home screen is displayed, press the [FUNC], [9], and [8] keys in order.
“Adjust” is displayed on the screen.
Press the [CH] key and choose the channel for which you want to set a correction. (A correction can only be set for
channels A and B.)
2.
Press the [SET] key.
3.
Select ON and press the [SET] key.
The screen changes to allow for correction setting.
4.
Enter the correction value.
The range of the correction value is -20.0 ° C to +20.0 ° C in units of one tenth of a degree.
The correction value is always added as a bias to the input value. For instance, if you set 1.5 ° C, the measured value
at the input of 100 ° C is displayed as 101.5 ° C.
5.
Press the [SET] key.
The screen asks you for confirmation.
6.
Press the [1] key.
The setting is complete and the menu screen returns.
To cancel the change, press [0] in place of [1]. The menu screen returns in this case, too.
7 Other Useful Functions