gefran 1650 - IN.CT.N - Configuring Current Transformers; FILT - Digital Filter; HI.SCL - Maximum Scale Limit; OF.SCL - Scale Offset Correction

80209C_MHW_850-1650-1850_02-2020_ENG_pag. 98
4.10.2. IN.CT.N – Configuring current transformers
Acronym Scrolling message Submenu Attributes
IN.CT.N CURRENT TRASFORMER NUMBER IN.CT R W
The parameter shows and sets the identifying number of the current transformer.
Unit of measurement: Number
Options: 1...2
4.10.3. FILT - Digital filter
Acronym Scrolling message Submenu Attributes
FILT IN.CT.1 (or IN.CT.2) DIGITAL FILTER IN.CT R W
The parameter shows and sets the value of the digital filter time constant applied to the input for current transformer CT.1
or CT2.
Unit of measurement: Seconds
Options: 0.00...20.00
4.10.4. HI.SCL - Maximum scale limit
Acronym Scrolling message Submenu Attributes
HI.SCL IN.CT.1 (or IN.CT.2) HIGH LIMIT IN.CT R W
The parameter shows and sets the maximum scale limit of the input for current transformer CT1 or CT.2.
Unit of measurement: A
Options: 0.0...100.0
4.10.5. OF.SCL - Scale offset correction
Acronym Scrolling message Submenu Attributes
OF.SCL IN.CT.1 (or IN.CT.2) OFFSET IN.CT R W
The parameter shows and sets the scale offset, i.e., the constant offset applied to all values measured by current tran-
sformer CT1 or CT2.
Unit of measurement: A
Options: -99.9...99.9