Operation and configuration
23
On the submenu 7 (see chapter "4.5.8 Summer time/winter time") you can also set whether the
switchover from summer time to winter time is to be automatic. If the note on the 4th line of the
"Time/Date" setting refers to the current date: If the automatic switchover is enabled and the follow-
ing appears during the summer: 'Summer/ CEST' and during the winter 'Wintert/CET'.
CEST = Central European Summer Time
CET = Central European Time
4.5.6 RS-232 parameters
The UNIMET
®
300ST can be connected to a PC via the RS-232 interface. The baud rate gives the data
transfer rate in bits per second.
Proceed as follows to adjust the parameters of the RS-232 interface:
The following baud rates are available for the setting: 9600, 19200, 38400, 57600 baud
The other parameters of the RS-232 interface are fixed as follows:
Data bit
7
Stop bit
1
Parity
even
The baud rate on the test system and the PC (or in the PC software) must always
be set to the same value! Data transfer can only be performed if the two settings
match.
Device setting
1. Select “RS-232 parameters”
2. Select the “Baud rate” setting
3. Use the arrow keys to set baud rate
and then confirm with the ENTER key
1. Exit
2. Baud rate: 9600
1. Exit
2. Baud rate: 9600
4. Warm-up/cool-down
5. Change comp. name
6. Time/date
7. RS-232 parameters
ESC
ESC
Summary of Contents for UNIMET 300ST
Page 50: ...Testing and measuring 50 TGH1365en 10 2012...
Page 58: ...Data 58 TGH1365en 10 2012...
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