Checking The Displayed Measured Values - Siemens SENTRON PAC3100 Manual

Commissioning

7.6 Checking the displayed measured values

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 more information in the chapter "Basic parameters", "CURRENT DIREC" fields.
See also
Measuring inputs (Page 17)
Safety notes (Page 13)
Safety notes (Page 39)
Basic parameters (Page 85)
7.6 Checking 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
Measuring inputs (Page 17)
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SENTRON PAC3100
Manual, 07/2009, A5E02385159B-01