Fuji Er2 fault code meaning

Fuji / Er2

Series: FRENIC-AQUA, FRENIC-HVAC

Operator panel communication error

AC drive

Meaning:

Possible causes

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Series: FRENIC-Eco

Keypad communication error

AC drive

Meaning:

Possible causes

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Series: FRENIC-RHC

Operator panel communication error

AC drive

Meaning:

Possible causes

Source:

Series: FRENIC5000G11S/P11S

Panel communication error

AC drive

Meaning:

Possible causes

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Series: FRENIC5000VG7S

Keypad panel communication error

AC drive

Meaning:

Possible causes

Source:

Series: FVR-AS

Operator panel communication error

AC drive

Meaning:

Possible causes

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Series: RHC-D

Operator panel communication error

AC drive

Meaning:

Possible causes

Source: