User Calibration - Omron E5C User Manual

7 User Calibration

7-1 User Calibration
The E5@C is correctly calibrated before it is shipped from the factory. Normally it does not need to be
calibrated by the user.
If, however, it must be calibrated by the user, use the parameters for calibrating temperature input and
analog input. OMRON, however, cannot ensure the results of calibration by the user. Also, calibration
data is overwritten with the latest calibration results. The default calibration settings cannot be restored
after user calibration. Perform user calibration with care.
Calibrating Inputs
The input type selected in the parameter is used for calibration. The input types are as follows:
• Thermocouple:
• Infrared temperature sensor:
• Resistance thermometer:
• Current input:
• Voltage input:
Registering Calibration Data
The new calibration data for each item is temporarily registered. It can be officially registered as
calibration data only when all items have been calibrated to new values. Therefore, be sure to
temporarily register all items when you perform the calibration. When the data is registered, it is also
recorded that user calibration has been performed.
Prepare separate measuring devices and equipment for calibration. For details on how to handle
measuring devices and equipment, refer to the respective instruction manuals.
7 - 2
16 types
4 types
5 types
2 types
3 types
E5@C Digital Temperature Controllers User's Manual (H174)