Fowler 54-212-024-1 Mode D'emploi page 17

12. List of the main commands
Selection and configuration
CHA+ / CHA- Change measurement direction
FCT0 ...9...A...F Assign "favorite" function
MM / IN Change measurement unit
PRE [+/-]xxx.xxx Modify preset value
STO1 / STO0 Activate / deactivate HOLD
UNI1 / UNI0 Activate / deactivate unit change
OUT1 /OUT0 Active / deact. continuous data transm.
PRE ON / PRE OFF Active / deact. Preset function
PRE Recall Preset
SET Set to zero
Interrogation
CHA? Measurement direction?
FCT? "Favorite" function active?
UNI? Active measurement unit?
PRE? Preset value?
STO? HOLD function status?
? Current value?
KEY? Lock keyboard?
SET? Main instrument parameters?
ID? Instrument identification code?
Maintenance functions
BAT? Battery status (BAT1=OK, BAT0=low battery)
OFF Complete sw. off (wake by button or RS)
RST Instrument reinitialization
VER? Firmware revision and date
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