TP04100A Operator's
Manual
Rev
B:
04115/98
5.2.
Manual Operation Screen Selections
ESC:
This selection returns the operator to the previous program screen or is used to exit the
ChangeMode and cancel any changesmade tothe selectedparameter value.
HOT:
This selection initiates air flow and starts temperature control at the programmed HOT
setpoint. While the system is controlling temperature at the HOT setpoint, the menu label
located above the Program Button changes from "HOT" to "STOP". By selecting the STOP
button the operator can cease air flow and stop temperaturecontrol at the HOT setpoint.
To change the HOT setpoint temperature use the Rotary Encoder in Change Mode (see
"Rotary Encoder", on page 12 and "Default
"0"
Test Setup," at end of this section). The
permissible temperature range setting for the programmed HOT setpoint is +25"C to +225OC
inclusive. The factory set default value is +125"C.
Alternatively, the operator can select AMBIENT or COLD Program Buttons to change
temperaturecontrolto these setpoints.
AMBIENT:
This selection initiates air flow and starts temperature control at the programmed
AMBIENT setpoint. While the system is controllingtemperature at the AMBIENT setpoint,the
menu label located above the Program Button changes from "AMBIENT" to "STOP". By
selecting the STOP button the operator can cease air flow and stop temperature control at the
AMBIENT setpoint.
To change the AMBIENT setpoint temperature use the Rotary Encoder in Change Mode
(see "Rotary Encoder", on page 12 and "Default "0" Test Setup" at end of this section). The
permissible temperature range setting for the programmed AMBIENT setpoint is +20•‹C to
+30•‹Cinclusiveand the factory set default value is +25"C.
Alternatively, the operator can select HOT or COLD to change temperature control to
these setpoints.
COLD:
This selection initiates air flow and starts temperature control at the programmed
COLD setpoint. While the system is controlling temperature at the COLD setpoint, the menu
label located above the Program Button changes from "COLD" to "STOP". By selecting the
STOPbutton the operator can cease
air
flow and stoptemperature control at the COLD setpoint.
To change the COLD setpointtemperature use the Rotary Encoder in Change Mode (see
"Rotary Encoder", on page
12
and "Default "0" Test Setup" at end of this section). The
permissible temperature range setting for the programmed COLD setpoint is +25"C to -99.9OC
inclusive and the factory set defaultvalue is -10•‹C.
Alternatively,the operator can select either HOT or AMBIENT to change temperature
controlto these setpoints.
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10P-B-i.doc