2 transfer, Data to a pc, 3 deleting data – Dwyer HM35 User Manual
Page 11: 7 communication, 1 ir/rs232-protocol
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Notes
1) „Over“ (data type DISCRETE) for invalid pressure value
2) For the Data Type key, refer to the table on Page 18.
3) User-interval period will, for example, be displayed as follows, “user 01:15:00”
3.6.2
Transfer of data to a PC
(with HM35 Communication Software)
1.
Install the IR (IrDA) -adapter according the instructions of the manufacturer.
2.
Install the HM35 Communication Software.
3.
Start the HM35 Communication Software.
4.
Place the instrument max. 20 cm from the IR (IrDA)-Adapter and switch it on. Ensure
a line-of sight connection between instrument and IR-adapter!
If there is no communication with the instrument for more than 2 minutes, the IR
interface of the instrument turns off automatically! By restarting the instrument the IR
interface is reactivated.
3.6.3 Deleting
data
1.
In
the
Menu,
select the Data Logging
→ Clear Memory function.
2.
Press the Clear key.
3.7 Communication
3.7.1 IR/RS232-Protocol
COM-Port Settings
Baudrate
9600
Data bits
8
Parity
no
Protocol
no
Stop bit
1
Communication Protocol
Coding
The characters are transfered as ASCII-Code.