Startup
7.6 Check the displayed measured values
SENTRON PAC4200
96 Manual, 09/2008, A5E02316180B-01
CAUTION
Do not measure direct currents
Direct currents cannot be measured with the device.
Direction of current flow
Please take account of the direction of current flow when connecting the current measuring
inputs. With inverse connection, the measured values are inverted and receive a negative
sign.
To correct the direction of current flow, it is not necessary to reverse the input terminals.
Instead, change the interpretation of the direction in the device settings.
You can find information about the device settings in the "Basic parameters" section of the
"Parameterization via the user interface" chapter.
See also
Safety notes (Page 67)
Safety instructions (Page 15)
Measuring inputs (Page 21)
Basic parameters (Page 121)
7.6 Check the displayed measured values
Correct connection type
With the help of the table "Displaying the measured variables depending on the connection
type", check whether the measured variables are displayed in accordance with the
connection type executed. Any deviation indicates a wiring fault or configuration error.
See also
Measured variables (Page 22)
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