Yaskawa CPF00 fault code meaning

Series: D1000, D1000R, R1000

Faulty control circuit

drive

Meaning: Control circuit fault detected. ~CPF11 ~CPF22 <1>~CPF26 ~CPF35~CPF40 ~CPF45

Possible causes

• An internal self-diagnostic error occurred in the control circuit

Source: D1000 Series Instruction Manual P93; D1000R Series Instruction Manual P69; R1000 Series Instruction Manual P75

Series: ES700, L1000A

Control circuit fault

drive

Meaning:

Possible causes

Source: ES700 Technical Manual P295; L1000A Series Quick Start Guide P115

Series: GA500, GA700

Operator panel transmission error 1

drive

Meaning:

Possible causes

Source: GA500 Technical Manual P289; GA700 Technical Manual P351

Series: GA501

Control circuit error

drive

Meaning:

Possible causes

Source: GA501 Technical Manual P253

Series: L7

Digital operator/LED monitor communication fault 1

drive

Meaning: Communication with the digital operator/LED monitor cannot be established even 5 seconds after the drive power supply is turned on; faulty external RAM of CPU; loose cable connection to the digital operator/LED monitor, a fault in the digital operator/LED monitor, or a control board fault; control card damaged

Possible causes

Source: Yaskawa L7 Series Elevator Drive User Manual Fault Diagnosis P265