Martel Electronics BetaGauge PIR PRO - Manual (Page 19)

Error Codes
Error Description
101 A non-numeric entry was received where it should be a
numeric entry
102 Too many significant digits entered
103 Invalid units or parameter value received
105 Entry is above the upper limit of the allowable range
106 Entry is below the lower limit of the allowable range
108 A required command parameter was missing
109 An invalid pressure unit was received
117 An unknown command was received
120 The serial input buffer overflowed
121 Too many entries in the command line
122 Pressure module not connected
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