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Printing - Section 9
Output Formats
Data output can be initiated in one of three ways: 1) By pressing
button; 2) Using the Print Interval feature; 3) Sending a print command
(P) from a computer.
RS232 Commands
All communication is accomplished using standard ASCII format. Only the
characters shown in the following table are acknowledged by the Moisture
Analyzer. Invalid command response "ES" error indicates the Analyzer has
not recognized the command. Commands sent to the Analyzer must be
terminated with a carriage return (CR) or carriage return-line line feed
(CRLF). Data output by the Moisture Analyzer is always terminated with a
carriage return - line feed (CRLF).
1
N/C
2
Data Out (TXD)
3
Data In (RXD)
4&6
Pins 4 and 6 are connected together.
5
Ground
7
Clear to send (CTS)
8
Request To Send (RTS)
9
N/C
RS232 COMMAND TABLE
V
Print SR version
Esc V
Print S/N (unit I0)
?
Print current mode.
T I M E
Print Current Time. Note, a ? mark will follow if time has not been set.
D A T E
Prints Current Date. Note, a ? mark will follow if date has not been set.
P
Print elapsed time and result. Elapsed Time Result
Fixed field length
Command
Character Description
9.1 RS232 Command table
9.2 RS232 Pin out
The following table illustrates the pin-out connections on the RS232 connector.
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