Ashcroft ATE-2 - Handheld Calibrator - Manual (Page 48)

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Use DOWN or UP ARROW to highlight “Channel…”
Press ENTER
Use DOWN or UP ARROW to highlight “CH1” “CH2”
Press ENTER
Note: If the incorrect type of module is installed a “MODULE
ERROR” message will be shown.
Return to TC Module screen
Use DOWN or UP ARROW to highlight “Junction type”…
Press ENTER
TC Junction type screen appears.
Use DOWN or UP ARROW to scroll through Thermocouple types
J,K, T, E, R, S, B,N “
When the desired TC type is displayed
Press ENTER
Note; By selecting the thermocouple type the PTE-2 will access
the factory programmed coefficients in the module which will
allow the PTE-2 to display in a unit of temperature
Return to TC Module screen
Use DOWN or UP ARROW to highlight “Auto/manual ref…”
Press ENTER
Use DOWN or UP ARROW to highlight “Auto or Manual…”
By selecting the “Auto” mode, the calibrator will utilize the internal
thermistor/resistor based on the reference junction that is resi-
dent inside the interface module.
The “Manual” mode allows for the use of an external reference
junction. A stable temperature reference, usually in the form of
an ice bath, is required.
Press ENTER
If the “auto” mode was selected, the calibrator will now return to
TC Module screen with “Resolution” highlighted, skip to Resolu-
tion programming.
If Manual was selected continue below
TC Manual Ref
00000.00
^
Enter to accept
Esc to cancel
TC Module
Channel…
Junction type…
Auto/manual ref…
Resolution…
Apply settings
TC Junction Type
Thermocouple
Type: J
Fe-Cu/Ni
SECTION 15 k. THERMOCOUPLE TEMPERATURE
MEASUREMENT CONT.
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