LINT2 INTERRUPT: This can only be caused by an internal processor error. Refer to the “OPERATOR’S CHECK” chapter for instructions on contacting a qualified service technician.

LINT6 INTERRUPT: This can only be caused by an internal processor error. Refer to the “OPERATOR’S CHECK” chapter for instructions on contacting a qualified service technician.

Number of pts must be >= 2 !!: This error occurs in association with the user power flatness, auto fill number of points, feature. If the number of points requested is less than two, you will see this error message. Correct by entering number of points greater than or equal to two.

OPTION NOT INSTALLED: This error occurs when the HP-IB language switch is set to a configuration requiring a certain firmware/hardware combination to be present in the synthesizer. See “INSTALLATION” for information on language selection and see “Specifications” for information on option available.

PRIV VIOLATION EXCEPTION: This can only be caused by an internal processor error. Refer to the “OPERATOR’S CHECK” chapter for instructions on contacting a qualified service technician.

RECALL REGISTERS LOST: This message can appear in association with the security menu feature, memory clear. Also, a weak, dead, or disconnected internal battery can cause this message. Refer to the “OPERATOR’S CHECK” chapter for instructions on contacting a qualified service technician.

Selftest REQUIRES system interface OFF: This error message indicates that the synthesizer is connected to a network analyzer and can not run selftest. Correct by disconnecting the system interface cable from the synthesizer.

SPURIOUS INTERRUPT: This can only be caused by an internal processor error. Refer to the “OPERATOR’S CHECK” chapter for instructions on contacting a qualified service technician.

SYSTEM CONTROLLER ON BUS: This error message is

generated when an external controller is active on the HP-IB and the synthesizer has attempted to act as the controller. Disconnect the HP-IB interface or return the synthesizer to LOCAL operation and repeat the request.

TOO MANY CORRECTION PTS REQUESTED: This error occurs in association with the user power flatness menu. The maximum number of correction points has been reached or the addition of the points requested will exceed the maximum. The maximum number of points available is 801.

TOO MANY LIST POINTS REQUESTED: This error occurs in association with the frequency list menu. The maximum number of list points has been reached or the addition of the points requested will exceed the maximum. The maximum number of points available is 801.

2a-4Error Messages