JUMO LOGOSCREEN 550 cf, Руководство по эксплуатации

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3 Operation and visualization
54
- This menu also includes the version number (e.g. 208.01.04). This is the
version number of the device software. It is important because some
functions are only available from a certain version number onwards.
- If the “Digital I/O option” is available (Yes), then the recorder also includes
an RS232/RS485 interface.
- If the Ethernet interface is available, then the field “Vers. No. Ethernet”
includes a number combination (e.g. 183.02.02). If this option is not
available, the field is filled with “-”.
Error The following errors may occur:
Error Description
none no error in instrument
Data lost A discharge of the battery or storage capacitor
occurred during the last lengthy power
interruption.
The clock was set to 01.01.00 00:00:00.
Remedy:
Reset the time (
v
Chapter 4.2.2 “Configuration -
Instrument (device) data”) and use a new
CF card for data storage.
Battery empty This message appears on instruments with a
lithium battery, when the time was reset after a
loss of data but the battery is still empty
Please return the instrument to the supplier for a
change of battery.
H
Data may be lost after separating the instrument from the supply:
after more than 10 years (on instruments with a lithium battery) or
after approx. 2 weeks (at ambient temperature 15 to 25°C) with a
storage capacitor.