INVT Goodrive270 Series Operation Manual page 2

Goodrive270 series VFD for fan and pump
No.
1 First release.

Added product data about the 1.5–22kW VFD
models.

Added the description of the expansion card
2 EC-IO-503-00 in appendix A.4.

Added appendix D.8 List of other optional
accessories.

Corrected minor errors.

Modified figures:
connector in section 4.4.2 and External keypad
interface in section 4.5.

Modified the function descriptions and figure in
section 5.5.12 Digital output.

Modified some function codes in chapter 6.

3 Updated communication card models to be
EC-TX503D,
respectively in section A.5.

Modified data of Table C-1–C-7 and updated
220–500kW dimension drawings in section C.4.

Deleted contents of IP20 protection upgrade
assembly in section D.8.

Modify model code and description in section 3.5.

Modified 1.5kW–132kW VFD models and notes in
section 3.6, and updated VFD models in other
sections.

Modified Figure 4-19 and Figure 4-41.

Modified notes of sections 4.2.3 and 4.3.2.

Modified the keypad description in sections 5.2
and 5.3, and added the LCD keypad display and
4
operation in section 5.4.

Modified Figure 5-29, and added Figure 5-30 and
Figure 5-31 in section 5.5.16.

Modified the function parameter list in section 6.2,
and updated other function parameters in other
sections.

Deleted the command code 08H from section 9.4.

Deleted the indicator definition contents from
Change description
Position of
EC-TX505C and
Version
U-type short
EC-TX509C
Change history
Release date
V1.0 May 2021
V1.1 April 2022
December
V1.2
2022
V1.3 August 2023