Quick-Start Guide
Digi-Sense® TC9500 Advanced
Multiparameter Temperature Controller
with Thermocouple, Thermistor, and RTD Inputs
Models 89800-03 and 89800-04
THE STANDARD IN PRECISION MEASUREMENT
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Quick-Start Guide: TC9500 Advanced Multiparameter Temperature Controller
Models 89800-03 and 89800-04
Getting Started:
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Front
1. RUN/STOP Button
Pressing RUN/STOP once will start the control process if the temperature controller is stopped,
or stop the control process if the temperature controller is running. If the controller is running,
“Heat” and “Cool” on-screen indicators will illuminate appropriately in the “Alarm/Action Display”.
2. TUNE Button
Pressing TUNE once will start the AUTO TUNE cycle. AUTO TUNING must be enabled in the
setup mode for this key to function.
3. ALARM Button
In an ALARM situation, the display will indicate either “WARNING” or “ERROR” with the
corresponding warning or error. A “WARNING” will not stop the control process. An “ERROR”
will stop the control process.
MANUAL RESET mode: Pressing ALARM once will silence the audible alarm and clear the
on-screen alarm message. If the alarm situation is still present the “Alarm/Action Display” will
remain illuminated. The alarm and on-screen message will not clear automatically, even if the
system is no longer in an alarm situation.
AUTO RESET mode: Pressing ALARM once will silence the audible alarm and clear the
on-screen alarm message. If the alarm situation is still present, the “Alarm/Action Display”
will remain illuminated. If the system leaves an alarm situation, the system will automatically
silence the alarm and clear the on-screen alarm message.
4. SELECT Button
Pressing SELECT once will allow you to cycle through user-configurable control Set Points.
All user-configurable Set Points will be underlined with a greyed out line. The selected Set Point
will be underlined
. Edit the Set Point value with the UP and DOWN arrow buttons.
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