Chapter 4 – Temperature Controller
TestEquity 1007C Temperature Chamber Page 4-3
Main Page
The Main Page displays manual operating parameters, running program parameters and error
messages. It also provides access to the Operations, Profiles, Setup and Factory pages. The
following is a list of Main Page parameters and the description of their functions.
Main Page_______
Current File
Displayed if running a profile, the name of the profile.
Current Step Displayed if running a profile, the current step of the profile.
► SP1 Static (manual) temperature set point entry. If running a profile, the current set point.
Step Type Displayed if running a profile, the type of step.
Target SP1 Displayed if running a profile, the target temperature during a ramp step.
WaitFor Status Displayed if running a profile, the status during a WaitFor step.
Jump Count Displayed if running a profile, the number of jumps completed.
Time Remaining Displayed if running a profile, the remaining time of the current step.
DigitalOut Status of the event outputs 1 to 8. An “8” indicates when cooling system is ON.
Power1 The % of throttle of the heat (positive number) or cool (negative number) output.
Date Real-time clock date.
Time Real-time clock time.
TESTEQUITY 1007C Identifies the chamber model number.
Go to Operations Access to Operations Page
Go to Profiles Access to Profiles Page
Go to Setup Access to Setup Page. Not displayed if running a profile.
Go to Factory Access to Factory Page. Not displayed if running a profile.
Static Set Point Control (Manual Operation)
The Temperature Controller is in Static Mode (Manual Operation) when it is not controlling a
Profile. When in a Static Mode, the Profile Indicator Light is off (see Fig. 4.1). The Upper
Display shows the actual chamber workspace temperature. The Static Set Point (SP1) prompt is
accessed from the Main Page.
To enter a Static Set Point:
1. Press the ▲or ▼ key to position the Cursor next to the SP1 prompt. You may already be at
this prompt.
2. Press the ► key once. You will see Static Set Point1 in the lower display with the
current set point indicated below.
3. Press the ▲or ▼ key to change the temperature set point value.
4. Press the ► key once to enter the new temperature set point. You are now back to the Main
Page.
► SP1 85.0°C
DigitalOut________
█
Power1 50% ▼
85.0 °C
▲
▼ Adjusts Value
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