Code chip is a device designed to generate and store a calibration information whenever a new LOT is manufactured. Variation between the lots can be prevented through calibration, and the user does not need to perform separate calibration at all. Please, register the code chip in the FREND before using the device.
* The design of the codechip may vary depends on the design and the types of the items.
Check the following link to see how you can install your codechip.