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TEMP-O-TROL
OPERATING
INSTRUCTIONS
MODELS
TOT-1200
TOT-1200A

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Summary of Contents for Glas-Col Temp-O-Control TOT-1200

  • Page 1 TEMP-O-TROL  OPERATING INSTRUCTIONS MODELS TOT-1200 TOT-1200A...
  • Page 2: Safety Precautions

    SAFETY PRECAUTIONS Warning! This instrument contains hazardous operating voltages. Disconnect the unit from the main power supply and the inputs when installing o avoid electrical shock. Caution!  This instrument is designed for use at 120 VAC 50/60 Hz.  Avoid using this instrument in combustible or explosive gaseous atmospheres. ...
  • Page 3: Product Overview

    PRODUCT OVERVIEW The Glas-Col Temp-O-Control  Model TOT-1200 is a fully programmable microprocessor-based temperature controller that provides: PID Control Automatic Tuning Thermocouple input Multifunction Alarm (optional) 1200Watt Absolute Maximum Output Capacity Single interval ramp and soak function. DESCRIPTION FRONT PANEL CONTROLS AND CONNECTIONS...
  • Page 4 REAR PANEL CONROLS AND CONNECTIONS 1) Lab Rod Clamp - Can be used to mount the Temp-O-Control on an equipment frame. This will allow the user more bench space. The clamp will mount to any ½ inch diameter rod. 2) Alarm - This is a Sonalert device.
  • Page 5: Installation

    3. Alarm Setpoint - This control will illuminate the number 2 on the display when the alarm is triggered. This is controlled by the A.Hi and A.Lo setting in operations menu. 4. Enter Key - All menu items and program variables are selected and entered using this key with either the up or down arrow key.
  • Page 6: Operation

    OPERATION The operational descriptions have been illustrated with displays from the controller. The nature of a seven-segment display makes it difficult to create and convey messages. At the end of this manual are all of the menu items available in this controller. INITIAL POWER UP When the power is first turned ON, all of the characters will appear on the Display.
  • Page 7 DESCRIPTION OF AUTO TUNING FUNCTION Auto tuning is an internal algorithm that allows your controller to learn the characteristics of your set-up. It will determine the right amount of power to apply to your heating device to bring your process to the set point temperature in the least amount of time without overshooting and will regulate the temperature as tightly as possible.
  • Page 8 Integral Time (reset): The Integral Time determines the speed at which a corrective increase or decrease in output is made to compensate for the difference between the equilibrium temperature and the Set-point temperature (called he “offset”). The more Integral Time entered, the slower the offset is corrected. Conversely, the less Integral Time entered, the faster the offset is corrected.
  • Page 9 Control Menu Settings...
  • Page 13: Troubleshooting

    TROUBLESHOOTING There are no serviceable parts in this unit. Repairs, modifications, alterations, additions and other unauthorized changes to this unit will void the warranty. POWER LOSS If the instrument loses power check, the main fuse is at the rear of the instrument. Replace it with the exact replacement type.
  • Page 14: Error Codes

    ERROR CODES Limited Warranty Glas-Col warrants products of its manufacture to be free from defects in material and workmanship for one year and agrees to repair or replace without charge any products found defective upon examination at the factory. With proper care and operation, Glas- Col products will give long and efficient service.
  • Page 15 Reference the RGA number on the shipping box and on a written description of the problem. A 15% restocking charge of the net price is changed for all standard products returned to stock. Glas-Col 711 Hulman Street, P.O. Box 2128, Terre Haute, IN 47802-0128 Phone (812) 235-6167, Fax (812) 234-6975...

This manual is also suitable for:

Temp-o-control tot-1200a

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