Campbell DataView II, Руководство по эксплуатации продукта

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DataView II (CD295) Dual Line Display
20
General
Number of screens: 30 max
Value update interval: 1 – 65535 sec
Backlight period: 0 – 60 sec (default 10)
Power down period: 5 – 254 sec (default 120)
(255 = never sleep)
CD295 address: 1 – 4094 (default 4090)
Logger address: 1 – 4094 (default 1)
Description string: 16 chars max
Units string: 8 chars max
Decimals: 0 – 6 digits after decimal
8. Problems
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Symptom
The DataView II displays “Waiting” in every location.
Explanation
This message indicates that the DataView requested a public variable from
the data logger, but has not yet received a response.
Things to check
Is the DataView II connected to the data logger?
Check the serial cable from the DataView II to the data logger.
Does the data logger have power?
Check the power supply to the data logger.
Does the PakBus address of the data logger match the “Logger Address”
in the CD295?
Using Device Configuration Utility , check that the “Logger Address”
setting in the DataView II and the PakBus address of the data logger
match (refer to your data logger manual).
Is the baud rate of the data logger RS-232 port set to 9600 or auto?
By default, the data logger serial port speed should be suitable for
the CD295. If it has been manually changed, it may need to be
adjusted.
Is this the right version of the DataView program for the data logger
program?
It is important that the program that is running in the data logger is
the same as the one used when the DataView II program was written.
If not, then the DataView II program may need to be re-written.