TA I
NSTRUMENTS
TGA 2050 4–15
Status Codes
Status Codes
Status codes are continuously displayed at the top
of the controller screen.
Table 4.1
Method Status Codes
Code Meaning
Air Cool The furnace air cool line
has been opened to cool
the furnace.
Calib The TGA Calibration
program is running.
Closing The furnace assembly is
closing.
Cold The instrument heater
cannot supply heat fast
enough to keep up with
the thermal program. This
may be caused by a large
ballistic jump in the
program, a faulty heater,
or a faulty control thermo-
couple signal.
Complete The thermal method has
finished.
(table continued)