Appendix 3 Specification Change; Appendix 3-1 Serial Number Check; Appendix 3-2 Changed Functions - Mitsubishi Electric FR-F740-00023 Instruction Manual

Appendix 3 Specification change

Appendix 3-1 SERIAL number check

Refer to page 2 for the location of the rating plate.
Rating plate example
7
Symbol Year Month
TC A
The SERIAL consists of 1 version symbol, 2 numeric characters or 1 numeric character and 1
alphabet letter indicating year and month, and 6 numeric characters indicating control number.
Last digit of the production year is indicated as the Year, and the Month is indicated by 1 to 9, X
(October), Y (November), and Z (December).

Appendix 3-2 Changed functions

•• Settings "10" and "11" of Pr.495 are valid for the inverter assembled after the following SERIAL.
•• The inverters whose communication parameters (Pr.345 and Pr.346) are not cleared when parameter clear/all clear is
executed using Class 0x2A instance1 Attribute ID105 and 106 are assembled after the following SERIAL.
Refer to the table below to check the SERIAL indicated on the inverter rating plate or package.
Inverter Type
FR-F740-00023 to 00126-EC
FR-F740-00170/00250-EC
FR-F740-00310/00380-EC
FR-F740-00470/00620-EC
FR-CF70-EC (Control unit)
FR-CF70-ECT (Control unit)
330
SERIAL (Serial No.)
Control number
G TC number
10th and 11th Digits of TC Number
on Rating Plate
G7
G8
G7
G8
G7
G8
G7
G8
G7
G7
Label on the product package
Inverter Model Identification Symbol
Bar code
SERIAL (Serial No.)
The SERIAL (Serial No.) indicated on the label of the
product package consists of six digits including the first
three digits of the control number and a symbol.
SERIAL (First 2 Digits of SERIAL)
G7
E7
G7
F7
F7
F7
J7
J7
G7
D7
7
Input rating