Martel Electronics DMC1410 - Manual (Page 41)

Table 7: Parameter units
Units Meaning
MA milliamps of current
MV Voltage in millivolts
V Voltage in volts
CPM Frequency in cycles per minute
Hz Frequency in Hertz
KHz Frequency in kiloHertz
Ohms Resistance in Ohms
Cel Temperature in Celsius
Far Temperature in Fahrenheit
Psi Pressure in pounds per square-inch
InH2O4C Pressure in inches of water at 4°C
InH2O20C Pressure in inches of water at 20°C
CmH2O4C Pressure in centimeters of water at 4°C
CmH2O20C Pressure in centimeters of water at 20°C
Bar Pressure in bars
Mbar Pressure in millibars
KPal Pressure in kiloPascals
InHg Pressure in inches of mercury at 0°C
MmHg Pressure in millimeters of mercury at 0°C
Kg/cm2 Pressure in kilograms per square-centimeter
Table 8: Error codes
Error Number Error Description
100 A non-numeric entry was received where it should be a
numeric entry
101 Too many significant digits entered
102 Invalid units or parameter value received
103 Entry is above the upper limit of the allowable range
104 Entry is below the lower limit of the allowable range
105 A required command parameter was missing
106 An invalid pressure unit was received
107 An invalid CJC_STATE was received
108 An invalid TSENS_TYPE was received
109 Pressure module not connected
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