Toho Electronics TRM-10C Instruction Manual page 94

Example) When calibrating the resistance temperature detector at Channel 2
Display
［Note］
During calibration, ALM lamp indicates following conditions below.
①Unilluminating the ALM lamp
The calibration is within the range.
③Illuminating the ALM lamp
Make sure that
the connection is
properly or input is correctly.
If the calibration value outside the input range was applied ,
(RTD) is displayed when you return to the measurement mode .
In that case, to calibration again or, please return to the state of the factory default calibration value
by performing the " Initializing the Setup Data and Calibration Data " described in Section 7.2.8.
Operation Keys
Enter the engineering mode (See the key operation
ENT
in page 78). Use the △ key to indicate "
ENT
PRINT
", and press the "ENT" key.
Use the △ key to select "
ENT
PRINT
"ENT" key.
Select the channel where an instrument for
PRINT ENT
calibration such as a dial resistor is connected, and
press the "ENT" key.
Enter 100Ω. After 10 seconds, make sure that the
ENT
ALM lamp unilluminated and press the "ENT" key.
ENT Enter 150Ω. After 10 seconds, make sure that the
ALM lamp unilluminated and press the "ENT" key.
Enter 300Ω. After 10 seconds, make sure that the
ENT
ALM lamp unilluminated and press the "ENT" key.
PRINT ENT
If the calibration is correct, select "
the △ key, and if incorrect, select "
respectively. Then, press the "ENT" key.
CH.No
H
L
RUN ＡＬＭ
CH.No
H
L
RUN ＡＬＭ
―93―
Description
②Blinking the ALM lamp
Judges the input value.
RUN
Indicates unilluminating the lamp.
Indicates illuminating the lamp.
7．
L
(voltage) or
HXPRM10mnCT002E
", and press the
" with
",
CH.No
H
L
6．
ＡＬＭ