
User's Guide ______________________________________________________________________
32 __________________________________________________________________ M211060EN-C
Table 9 Additional Commands for Probes with RS-485 Output
Command Description
?? Output information about the device in
POLL mode
ADDR [0 ... 99] Set the probe address (for POLL mode)
CLOSE Close the temporary connection (Back to
POLL mode)
OPEN [0 ... 99] Open a temporary connection to a POLL
mode device
SERI [baud p d s] User Port settings (Default: 19200 N 8 1)
baud: 300 ... 57600
SMODE
[STOP/RUN/POLL]
Set the serial interface mode
Device Information and Status
View Device Information
The ? command outputs a listing of device information.
?<cr>
Example:
?
HMP60 / 1.00.0
Serial number : E3950006
Batch number : E3950006
Sensor number : A0000000
Sensor model : Intercap
Order code :
Cal. date : 20091201
Cal. info : NONE
Time : 00:00:24
Serial mode : STOP
Baud P D S : 19200 N 8 1
Output interval: 5 S
Serial delay : 50
Analog delay : 30 S
Address : 0
Filter : 1.000
Ch1 output : 0 ... 5 V
Ch2 output : 0 ... 5 V
Ch1 RH lo : 0.00 %RH
Ch1 RH hi : 100.00 %RH
Ch2 T lo : -40.00 'C
Ch2 T hi : 60.00 'C
If the probe is in poll mode, but a connection has not been opened using
the OPEN command, issue the ?? command. For a description of the
serial interface modes, see section Set Serial Line Settings on page 35.
??<cr>
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