Chapter 1 41
Instrument Messages
Instrument Messages
Instrument Messages
–103 Invalid separator
The parser was expecting a separator and encountered an illegal
character. For example, the semicolon was omitted after a prog ram
message unit.
–102 Syntax error
An unrecognized command or data type was encountered. For example, a
string was received when the device does not accept strings.
–101 Invalid character
A syntactic command contains a character which is invalid for that type.
For example, a header containing an ampersand, such as “SETUP&”. This
error might be used in place of error numbers –114, –121, –141, and some
others.
−100 Command error
This is a generic syntax error for devices that cannot detect more specific
errors. The code indicates only that a command error as defi n e d in
IEEE 488.2, 11.5.1.1.4 has occurred.
64 to 799: Device-Specific Errors
64 System, Alignments, Align All Now, Needed
102 There is too much 50 MHz energy at the RF port fo r a li g n m ents to run.
Reduce input power and run alignments again.
103 Sampling Oscillator Unlock; Failure acquiring SO frequency
lock
Report this error to the nearest Agilent Technologies sales or service office.
104 1st LO Unlock; Failure acquiring FracN LO frequency lock
1st LO Unlock; Failure acquiring single loop FracN LO lock
The first LO on has lost phase lock. Report this error to the nearest Agilent
Technologies sales or service office.
105 2nd LO Unlock
The second LO has lost phase lock. Report this error to the nearest Agilent
Technologies sales or service office.
106 4th LO Unlock
The fourth LO has lost phase lock. Rep ort this error to the nearest Agilent
Technologies sales or service office.
107 Sample Clock Unlock
Report this error to the nearest Agilent Technologies sales or service office.