SETTING TEMPERATURE, TIMER, DATA LOGGER 8-13 TEMPERATURE CALIBRATION 14-16 XII. RS232 INTERFACE XIII. CLEANING, MAINTENANCE, AND CONSUMABLE PARTS 17, 18 XIV. ADDITIONAL SYMBOLS SETTING THE UNIT TO ALL ORIGInaL FACTORY SETTINGS 18, 19 SERIAL COMMAND SET Addendum Torrey Pines Scientific, Inc.
Torrey Pines Scientific, Inc. T-Shirt free. II. WARRANTY Torrey Pines Scientific warrants this product to be free from defects in material and workmanship for a period of one year from the date of purchase. If repair or adjustment is necessary and has not been the result of abuse or misuse within the one year period, please return---freight prepaid---and correction of the defect will be made without charge.
99 hours. The timer will be displayed at the same time as the SET POINT and TEMP. It has a user settable AUTO-OFF as well. This works to turn the chiller/heater target temperature off when the timer counts to zero. Torrey Pines Scientific, Inc.
When the probe is plugged in the display temperature will be the temperature the probe is sensing. There are two LED=s on the front panel. One a power-on indicator and the other is the plate surface hot indicator. Torrey Pines Scientific, Inc.
Page 6
RS232 I/O port next to that, and the probe jack on the right. VIII. SET UP PARAMETERS SET UP PARAMETERS 1. Ambient operating room temperature range is from 5ºC to 40ºC. 2. Maximum altitude of operation should not exceed 2000 meters. Torrey Pines Scientific, Inc.
IX. DISPLAY AND KEYBOARD DESCRIPTIONS. DISPLAY The display is a two-row alphanumeric LCD with backlighting for easy viewing. It is used to set all the parameters of the units. When used with the keyboard, it can be Torrey Pines Scientific, Inc.
The probe must be a specific design available only from Torrey Pines Scientific. If a probe is not plugged in, the IC50 will default to controlling temperature using the internal plate temperature sensor.
Page 9
Figure 1: Menu Map to Set the Control Temperature to Plate, Probe in Sample, or Probe in Block Torrey Pines Scientific, Inc.
Page 10
See Figure 2 and Figure 3 for more details on how to set, start, and stop the timer. Figure 4 shows how to select from the various Timer Options. Figure 2: Menu Map to Set and Start the Timer Torrey Pines Scientific, Inc.
Page 11
Figure 3: Menu Map to Stop the Running Timer Figure 4: Menu Map to Select Timer Options Torrey Pines Scientific, Inc.
Page 12
Idle Mode. See Figure 4 and Figure 5 for details on setting and clearing Idle Mode. Figure 5: Menu Map to Set Idle Mode Torrey Pines Scientific, Inc.
Page 13
Figure 6: Menu Map to Clear Idle Mode Torrey Pines Scientific, Inc.
5.0°C and 70.0°C. These resistors are mounted into packages that plug into the rear of the unit in place of the probe. Follow the instructions below to calibrate the plate surface, block surface or probe. Torrey Pines Scientific, Inc.
Page 15
Figure 7: Menu Map to Calibrate Plate and Probe Temperatures Torrey Pines Scientific, Inc.
Page 16
Figure 8: Menu Map to Reset Calibration Points back to Factory Set Values Torrey Pines Scientific, Inc.
The unit should be reset if this happens. To reset the unit turn it off from the rear panel switch and turn it on again while depressing the DOWN Arrow. Torrey Pines Scientific, Inc.
values, press both UP and DOWN arrows together to get to the menu mode, scroll down to and select “Reset Cal Pts”, then select “Reset Plate Cal”. The unit will restore calibrations back to the Torrey Pines Scientific, Inc.
The unit will restore probe calibrations back to the factory values and display the message “Probe Cal Pts Reset to Factory”. The unit can be rest using the RS232 commands. See the appropriate steps the in serial command set. Torrey Pines Scientific, Inc.
Need help?
Do you have a question about the Echotherm IC50 and is the answer not in the manual?
Questions and answers