HP 33120A User Manual page 23

Chapter 2 Remote Interface Operation
Simplified Programming Overview
To Phase Lock Multiple Function Generators
The rear-panel Ref Out and Ext Ref In terminals allow you to
synchronize multiple function generators. The following statements
show you how to synchronize two function generators at 10 kHz
(send the commands to both function generators):
"APPL:SIN 10E+3, 5.0"
"PHAS:ADJ -90 DEG"
"PHAS:REF"
Select sine function at 10 kHz
Set phase offset to -90 degrees
Set phase reference to zero
2
21