BERTHOLD TECHNOLOGIES LB 567, Руководство пользователя

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Chapter 4. Software Functions
MicroPolar 2 (++) LB 567
33
TIP
Current output 1 only 4 – 20mA possible
If the current output limit is exceeded, the measurement
switches to the warning state,
see chapter
11.4
Device
States.
Test/Adjust:
Current test, calibration and display of live current.
IMPORTANT
The measurement should be stopped for test function.
To check the current loop and possibly connected remote
displays, you can set a current between 4 and 20 mA via
the test function. If you quit the test function, the system
automatically switches back to the live current.
Error current:
If the measurement switches to the fault state, a fault cur-
rent is output via the current output; this can be set here.
•
22 mA
•
3.5mA
•
Hold
•
Value (selectable)
Current at load undercut
The current output behavior in the event the load falls be-
low the loading limit may be selected here:
•
22 mA
•
3.5mA
•
Hold
•
Value (selectable)
4.2.24 Current Out 2
All functions same as current output 1
TIP
Current output 2 can either be set to 0/4 or to 20 mA.
Range:
Change the current output
•
0 – 20mA
•
4 – 20mA
1 | - | Current Out 2 | 07.05 –13:25
Assignment None
0/4 mA 60.00
20 mA 95.00
Range 4-20 mA
Test/Adjust
Error current
Current at load underc.
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