Martel Electronics DMC1400 - Manual (Page 48)

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LOCAL
Restores the calibrator to local operation if it was in remote mode.
Also clears LOCKOUT if the unit was in lockout mode.
LOWER_MEAS
Sets the lower display to measure mode. The command is followed
by any of the parameters except for pulse and mA sim, which are
source only. Enter DCI for mA, DCV for volts, TC for thermocouple,
RTD for RTD, FREQUENCY for frequency, and PRESSURE for
pressure. For example:
LOWER_MEAS DCV sets the lower display mode to VOLTS IN
L_PRES_UNIT
Sets the unit for measuring pressure on the lower display. Add the
unit after the command. The available pressure units and their syntax
are shown in the Table 7. (Parameter Units).
For example:
L_PRES_UNIT KPAL sets the pressure unit to kiloPascals
OUT
Sets the output of the calibrator. This command may be used to
output mA, volts, frequency, temperature, and ohms. Frequency
output, which is set by the command FREQ_TYPE, is either
continuous or pulse. The calibrator is automatically set to source
mode when OUT is entered. A number and its unit must follow the
command. See Table 7. (Parameter Units) for a list of available units.
For example:
OUT 10 MA sets the calibrator to mA OUT mode and sets the
output to 10mA.
OUT?
Returns the output of the calibrator. Using the above example, OUT?
Would return:
1.000000E-02, A
PRES?
Returns the model and serial number of the attached pressure unit.
Returns NONE if no pressure unit is attached. For example:
PRES? Will return MARTEL,001PNS,3,0