Free Parameter (Pr. 888, Pr. 889) - Mitsubishi Electric FR-A740-00023 Instruction Manual

Useful functions

4.26.5 Free parameter (Pr. 888, Pr. 889)

You can input any number within the setting range 0 to 9999.
For example, the number can be used:
⋅ 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 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
⋅ The set value is stored in EEPROM as same as other parameter, the setting value is saved even after power off.
⋅ Pr. 888 and Pr. 889 do not influence the inverter operation.
380
Name Initial Value Setting Range
9999 0 to 9999
9999 0 to 9999
Description
Desired values can be input.
Data is held even if the inverter
power is turned off.