Granville-Phillips Micro-Ion 354 E Series, Instruction Manual, Page: 18 / 54

Chapter 3
18
Micro-Ion E Module Instruction Manual 354011, Rev. A
3.3 RS–232 Operation
If the module has an RS–232 output, the operation procedure consists of
using RS–232 commands to perform the tasks listed in Table 3-2.
Table 3-2 Commands, Tasks, and Page References for RS–232 Operation
Command Task Instructions:
UNL Unlock interface functions Page 27
TLU Toggle functions to locked or unlocked state Page 28
SB Set baud rate Page 28
FAC Reset values to factory defaults Page 30
IG Set Micro-Ion E gauge ON or OFF state Page 30
IGS Read Micro-Ion E gauge status Page 31
RD Read vacuum pressure Page 32
SO Set overpressure limit Page 33
RST Reset module to programmed values Page 33
RS Read module status Page 33
VER Read firmware version for module Page 34