Martel Electronics BetaGauge 301 - Manual (Page 33)

ST_P1,P1,NONE
HI_ERR
Sets the 100% point for the percent error mode calculation in the current engineering
units.
For example:
To set the 100% point to 100 psi send HI_ERR 100.
HI_ERR?
Returns the 100% point for the percent error mode calculation.
For example:
If the 100% point is set to 100 psi, HI_ERR? would return 1.000000E+02, PSI .
LOCAL
Restores the calibrator to local operation if it was in remote mode. Also clears
LOCKOUT if the calibrator was in lockout mode.
LOCKOUT
Sending this command sets the lockout state, when the unit is in REMOTE or goes to
remote it prohibits use of the keypad completely. The lockout state can only be
cleared by sending the LOCAL command.
LO_ERR
Sets the 0% point for the percent error mode calculation in the current engineering
units.
For example:
To set the 0% point to 20 psi send LO_ERR 20.
LO_ERR?
Returns the 0% point for the percent error mode calculation.
For example:
If the 0% point is set to 20 psi, LO_ERR? would return 2.000000E+01, PSI .
PRES_UNIT
Used to set the pressure unit for the indicated display
For example:
To set the pressure unit to psi on the lower display send PRES_UNIT LOWER,
PSI.
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