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REV
Returns the internal firmware revision of the flowmeter in ASCII. The
revision is an alpha-numeric string terminated by a <CR> <LF>. The
string can be a maximum of 3 characters in length plus the
terminating <CR> <LF>. If the command generated an error, an error
code of “ERRn” <CR> <LF> will be sent. See the end of this section
for a list of possible error codes.
Example 1) REV Returns “1.0” <CR> <LF>
DATE
Returns the date of the last calibration in ASCII. The format of the
string is “month/day/year.” The date is an alpha-numeric string
terminated by a <CR> <LF>. The string can be a maximum of 8
characters in length plus the terminating <CR> <LF>. If the command
generated an error, an error code of “ERRn” <CR> <LF> will be sent.
See the end of this section for a list of possible error codes.
Example 1) DATE Returns “12/24/03” <CR> <LF>