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Vacon CXL Error Codes

This document provides a summary of monitoring values, faults, warnings, and programmable buttons for a motor control unit. It lists 27 monitoring values including motor speed, current, power, temperature, and operating hours. It describes 30 possible faults such as overcurrent, earth fault, and over/under temperature. It also lists 17 warning conditions. Finally, it outlines 4 programmable push buttons for functions like changing motor direction and clearing counters.

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8K views1 page

Vacon CXL Error Codes

This document provides a summary of monitoring values, faults, warnings, and programmable buttons for a motor control unit. It lists 27 monitoring values including motor speed, current, power, temperature, and operating hours. It describes 30 possible faults such as overcurrent, earth fault, and over/under temperature. It also lists 17 warning conditions. Finally, it outlines 4 programmable push buttons for functions like changing motor direction and clearing counters.

Uploaded by

xargle
Copyright
© Attribution Non-Commercial (BY-NC)
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Monitoring values (MON)

Num. V1 V2 V3 V4 V5 V6 V7 V8 V9 V 10 V V V V V V V 11 12 13 14 15 16 17 Data name Output frequency Motor speed Motor current Motor torque Motor power Motor voltage DC-link voltage Temperature Operating day counter Operating hours, "trip counter" MWh-hours MWh-hours, "trip counter" Voltage/analogue input Current/analogue input Digital input stat.,group A Digital input stat.,group B Digital and relay output status Control program Unit nominal power Motor temperature rise Only in PI-controller PI-controller reference PI-controller actual value PI-controller error value PI-controller output Motor temperature rise Unit Hz rpm A % % V V C DD.dd HH.hh MWh MWh V mA See figure below Code F1 F2 F3 F4 F5 F9 F 10 F 11 F 12 F 13 F 14 F 15 F 16 F 17 F 18 F 19 F 20 F 21 F 22 F 23 F 24 F 25 F 26 F 29 F 36 F 41

Faults and warnings


Fault Overcurrent Overvoltage Earth fault Inverter fault Charging switch Under voltage Input line supervision Output phase supervision Brake chopper supervision Vacon under temperature Vacon over temperature Motor stalled Motor over temperature Motor underload Analogue input hardware fault Polarity fault Option board identification 10 V voltage reference 24 V supply EEPROM checksum fault Microprocessor watchdog Panel communication error Thermistor protection Analogue input Iin 4-20 mA <4 mA External fault Warnings A A A A 15 16 17 24 Motor stalled Motor overtemperature Motor underload The values in the Fault history, MWh-counters or operating day/ hour counters might have been changed in the previous mains interrupt Change of application has failed Unbalance current fault Vacon overtemp. warning Reference warning, analogue input Iin+ <4 mA External warning

V 18 V 19 V 20 V V V V V 20 21 22 23 24

kW % % % % Hz %

1.) DD=full days, dd=desimal part of a day 2.) HH=full hours, hh=desimal part of an hour

Digital input and output signal statuses


0 = open input 1 = closed input (active) Example: Input DIA1 closed DIA2 closed DIA3 open Terminal 8 9 10

V 15 Dig Input A Stat 0.011

A A A A

28 30 45 46

A 47

Programmable push-buttons (BTNS)


Button number b1 Button name Reverse Function

ENTER-button
Feedback information 0 1 Direction command forward Direction command backward Feedback information flashes as long as direction is different from the command

Changes the direction of motor rotation. Active only if the panel is the active control source

b2

Active control source Clear trip operating hour counter Clear trip MWh counter

Selects the active control Control via Control from the source between the panel I/O terminals Control Panel and I/O terminals Clears the trip operating when pressed No clearing Clearing accepted

b3

b4

Clears No clearing the MWh trip counter when pressed

Clearing accepted

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