Agilent Technologies 4UHV User Manual page 223

Technical Information
Note 2: This byte is divided in two nibble (4 bits), each nibble is the number of
HV channel to associated to the Set Point X.
Example:
if you want assign the Set Point A to channel 2 you have to write byte offset
12 B
7,4
if you want assign the Set Point B to channel 3 you have to write byte offset
12 B
5,0
if you want assign the Set Point C to channel 4 you have to write byte offset
13 B
7,4
if you want assign the Set Point D to channel 1 you have to write byte offset
13 B
5,0
Agilent 4UHV Ion Pump Controller User Manual
= 0010
= 0011
= 0100
= 0001
223