You can input any number within the setting range 0 to 9999.
page 214
Pr.891
For example, the number can be used:
page 125
⋅ As a unit number when multiple units are used.
⋅ As a pattern number for each operation application when multiple units are used.
⋅ As the year and month of introduction or inspection.
Parameter
Number
888
Free parameter 1
889
Free parameter 2
The above parameters can be set when Pr. 160 User group read selection = "0". (Refer to page 146)
The above parameters allow its setting to be changed during operation in any operation mode even if "0" (initial value) is set in Pr. 77 Parameter write
selection.
REMARKS
Pr. 888 and Pr. 889 do not influence the inverter operation.