
Error Number
Error Description
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
110
An unknown command was received
111
An invalid RTD or TC parameter value was received
112
The serial input buffer overflowed
113
Too many entries in the command line
114
The serial output buffer overflowed
115
Output is overloaded
116
Calibrator not in pulse train mode when TRIG was received
117
An invalid FREQ_TYPE was received
7.5 Entering Commands
Commands for the calibrator may be entered in upper or lower case.
There is at least one space required between the command and
parameter, all other spaces are optional. Almost all commands for
the calibrator are sequential, any overlapped commands will be
indicated as such. This section will briefly explain each of the
commands and describe their general use, which will include any
parameters that may be entered with the command as well as what
the output of the command is.
7.5-1 Common Commands
*CLS
Clears the ESR, the error queue and the RQS bit. Also terminates all
pending operations. When writing programs, use before each
procedure to avoid buffer overflow.
*ESE
Loads a byte into the Event Status Enable register. The command is
entered with a decimal number that, when converted to binary,
enables the right bits in the Event Status Register. For example:
*ESE 133
When 133 is converted to binary it is 10000101. Bits 7, 2, and 0
will be enabled.
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