Fluke 5500A Operator's Manual page 120

5500A
Operator Manual
The entered temperature will be cleared to 0 C (32 F) if you change
between tc and rtd, or change the type of thermocouple (except for a B-type
thermocouple, which clears to 600 C). If this should occur, select
OUTPUT tc, the desired thermocouple TYPE, and then reenter the
temperature.
4-36
Out@TC terminal (Output at the front panel TC terminals) Displays the actual dc
voltage at the front panel TC terminals. This is a display only, not a softkey function.
TC MENUS (Thermocouple Menu) Shows submenus for thermocouple outputs.
Note