Error code703
The instrument has received an invalid calibration security code. The manual's first action is: “The security code is set to "KT034970" or "KT034972" when the instrument is shipped from the factory.”
- Model
- Keysight 34970A/34972A
- Display shows
- Cal: invalid secure code (703)
- Type
- Error code
- Source
- Manual p. 248
What 703 means
Cal: invalid secure code p. 248
Common causes
- You have entered an invalid calibration security code. You must use the same security code to unsecure the instrument that was used to secure it, and vice versa. The security code may contain up to 12 alphanumeric characters. The first character must be a letter, but the remaining characters can be letters, numbers, or an underscore ( _ ). You do not have to use all 12 characters but the first character must always be a letter. p. 248
What to do
- The security code is set to "KT034970" or "KT034972" when the instrument is shipped from the factory. p. 248
If 703 is still not resolved
The manual gives no further instruction for this code. Open the code table in the PDF or contact Keysight service.
This page summarises what the manufacturer’s manual says about 703; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Keysight. Found a mistake? Report an error.