interface module !).
BAUD RATE function ´
BR
´
Select by pressing key
FUNCTION
..
U n 9 6 0 0
BR
Example:
Output to interface ´U´, in ´side-by-side´ format, 9600 baud
To enter this information press the
PROG
key twice, then set the baud rate by
means of the
▲
and
▼
keys, and then program by pressing the
PROG
key once
more. The baud rate is saved to the EEPROM in the interface module and thus
applies whenever any other ALMEMO
®
device is used. The procedure for set-
ting the output format is described in Section 6.3.3.
Data format : 8 data bits, 1 stop bit, no parity (settings cannot be changed)
9.3 Device address and networking
All ALMEMO
®
devices can be networked together very easily thus enabling the
user to centrally acquire and record measured values from several measuring
instruments - even if these are located far apart (see Manual, Section 5.3). To
communicate with networked devices it is absolutely indispensable that each
device should have its own dedicated address; this is because only one device
should respond per command. Before starting network operation therefore en-
sure that all the measuring instruments involved are assigned different device
numbers. This is the purpose of the DEVICE address function ´
A
´. This functi-
on is selected after activation (see Section 5.2) by pressing the
FUNCTION
key;
the device number currently set should appear; the factory default setting is
usually 00. This can now be modified as desired by means of the usual data
entry procedure (see Section 5.4).
DEVICE address function ´
A
´
Select by the
FUNCTION
key
Enter as per Sec. 5.4
0 1
A
Example:
address 01
In network operation consecutive numbers between 01 and 99 should be ente-
red; this ensures that device 00 is not addressed unnecessarily in the event of
interruption to the power supply.
ALMEMO
2390-5
51
Trouble shooting
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