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Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
SYTRONIX FcP 5020
Evolução dos Acionamentos Hidráulicos
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Sytronix Academy - SvP7000
Useful energy
Losses
-Valve/throttle
-Motor
-PumpInput
energy
1. Bomba fixa, Velocidade constante
▪ Altas perdas por restrições em carga parcial
up to 50% energy saving
2. Bomba variável,Velocidade fixa
▪ Diminuição das restrições.
▪ Redução do consumo em carga parcial
Useful energy
LossesInput
energy
Energy saving
Useful energy
Losses
3. Bomba fixa/variável,Velocidade variável
▪ Consumo mínimizado em carga parcial
up to 80% energy saving
Input
energy
Energysaving
3Automax Automação Integrada - © Copyright 2007
CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Controle de Pressão e Vazão por Válvulas
Sytronix Academy - SvP7000
Useful energy
Motor heating
Pump losses
Throttling losses across the valve
M
Total energy
Válvula
proporcional
60 Hz
0 %
100 %
Atuador
4Automax Automação Integrada - © Copyright 2007
CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Controle de Pressão e Vazão com p/Q
Motor heating
Pump losses
Throttling losses across the valve
Useful energy
Energy saving p/Q
Sytronix Academy - SvP7000
M
p/Q-control
50/60 Hz
Reduced throttling losses
Total energy
0 %
100 %
5
Atuador
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Velocidade fixa, bomba variável
Sytronix Academy - SvP7000
M
DFE
50/60 Hz
Useful energy
Energy saving p/Q
Energy saving DFE
0 %
100 %
Elimination of
throttling losses
Motor heating
Pump losses
Total energy
(Operação em 2 quandrantes)
6Automax Automação Integrada - © Copyright 2007
CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Atuador
Velocidade variável, bomba variável
Nutzenergie
Energy saving DFEn
Converter
Sytronix Academy - SvP7000
M
DFEn 5000
Additional energy saving
potential up to 45% due to
speed reduction during part-
load operation
Energy saving p/Q
Motor heating
Pump losses
Energy saving DFE
100 %
0 %
Total energy
(Operação em 2 quandrantes)
7Automax Automação Integrada - © Copyright 2007
CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Atuador
Solução com Servoacionamento
Sytronix Academy - SvP7000
M
SvP 7000
Useful energy
Eenergy saving p/Q
Energy saving SvP
100 %
0 %
40-80% energy saving potential
due to speed reduction during
part-load operation
(Operação em até 4 quandrantes)
Converter
Motor heating
Pump losses
Total energy
8Automax Automação Integrada - © Copyright 2007
CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Atuador
4EE – Eficiência Energética
Energia
Recuperada
Recuperação e
armazenamento
de energia
Energia sob
Demanda
Energia produzida
sob demanda –
Modo de Standby
Elementos
Eficientes
Produtos e
sistemas com
eficiência
otimizada
Energia em
Sistemas
Visão geral do
sistema, Projeto,
Simulação e
Consultoria
Implementação no decorrer do Ciclo de Vida Total
Conceito Projeto EngenhariaComissiona-
mento
Produção/
OperaçãoModernização
9Automax Automação Integrada - © Copyright 2007
CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Tipos de Sytronix
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
FvP 5000
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Performance
Funções de Controle
Quadrantes
Baixa dinâmica
Baixa precisão
Controle de pressãoLimitação de vazãoControle de forçaControle de velocidadeControle de posição
FvP 5000
Representação
Máquina Ferramenta
Prensas
Codificação
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Codificação
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Condições para Instalação
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
dhor: Distância horizontal = 0 mm (0K40 ... 22K0);
Distância horizontal = 10 mm (30K0 ... 90K0)
dtop: Distância máxima mínima = 125 mm
dbot: Distância mínima do fundo = 125 mm
1: Entrada de ar no Inversor de Freqüência
2: Entrada de ar no Armário de Controle
3: Inversor de Freqüência
4: Saída de ar no Inversor de Freqüência
5: Direção de transporte de ar aquecido
6: Guia de ar no Armário de Controle
7: Ventilador no Armário de Controle
8: Descarga do ar aquecido
Dimensional
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
De 0K40......4K00 De 5K50......22K0
Dimensional
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
De 30K0......37K0 De 45K0......55K0
Dimensional
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
De 75K0......90K0
Dimensional
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Ligação Elétrica Inversor EFC
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Cabeamento de Potência
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Conceito de Funcionamento
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
M
PU
CLPMáquina
Feedback de Pressão
Feedback de Rotação (opcional)
Comando de Pressão
Comando de Vazão
< ~~
PI
PI
n1
n2
n
Conversor Sytronix FVCA
Comportamento
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Comando VazãoVazão AtualComando de PressãoPressão Atual
Painel de Operação do EFC e FV
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
• Ao alimentar o inversor, o display apresentará o valor de set-point de frequência.
• Pressionar o botão “Func” 2 vezes até aparecer “-b0-“ no display.
• Para navegar entre os parâmetros, pressionar “▲” ou “▼”. Pressionar “Set” para acessar o parâmetro desejado, alterar o parâmetro utilizando “▲” ou “▼” e confirmar com “Set” o valor selecionado. Pressionando “Func” 2 vezes, retorna para o menu principal onde aparece o set-point de frequência.
Painel de Operação do EFC e FV
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Unidade do Parâmetro exibido
Display para visualização de parâmetros, valores de parâmetros, grupos de funções e possíveis
falhas
Botão de RUN – Da o Start para funcionamento do motor
FWD/REV indicador
FWD/REV indicador
Descrição do Parâmetro
Indicação de Operação
Indicador de RUN
Botão de Função – Mudar Menu, Entrar no Sub-menue
retorno de menus
Botão de Setup – Entra no Sub-menu e confirma os parâmetros
Botão de mudança de Parâmetros – Mudança de parâmetros de modo de
monitoramento
Botão de JOG – controla manualmente o JOG
Botão de Stop – Para o Inversor e Reset a falha
Exemplo de Navegação entre Parâmetros
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Configuração do Inversor EFCCom os dados de plaqueta do motor a ser utilizado com o inversor, configurar os parâmetros abaixo:
C1.05 – Potência nominal do motor em kW
C1.06 – Tensão nominal do motor em Volts
C1.07 – Corrente nominal do motor em Ampère
C1.08 – Frequência nominal do motor em Hz
C1.09 – Rotação nominal do motor em rpm
F1.16 – Potência nominal do motor (KW) ex: 7,5KW, 11KW, 15KW, etc
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Dados retirado da placa do motor
Inserir o procedimento de Autotunning e informar que o F1.15 deve estar em 0
Autotunning do Motor
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Conectar Motor
▪ Conectar o motor ao inversor
▪ Verificar se há curto circuitos entre as fases
Desacoplar Motor
▪ Desacoplar o motor da bomba, para evitar que os movimentos causem algum dano ao equipamento
Executar Autotunning
▪ Alterar o parâmetro F1.15 para 0 – Indica que o motor é diferente do Motor Rexroth
▪ Alterar o parâmetro C1.01 para 1 – Executar Autotunning Estático
▪ Apertar RUN para iniciar os movimentos, no Display aparecerá “Tune”
▪ Após o fim do processo, os parâmetros C1.12, C1.20, C1.21, C1.22, C1.23, C1.24, C3.05 e C3.06 serão carregados
▪ Retornar o parâmetro b1.02 para 1 – Executar comandos pelo I/O
Controle de Temperatura
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Code Name Setting Range Default Min. Attri.
C1.69 Motor Thrmal ModelProtection Setting
0: Inactive1: Active
1 - Stop
E1.60 Motor Temperature Sensor Channel
0: Disabled1: A|1 analog input2: A|2 analog input3: EAI analog input
0 - Stop
• Para que o Inversor funcione normalmente teremos que desabilitar o Controle de Temperatura do motor no Inversor
C1.69 – Devemos deixar ele em 0E1.60 – Devemos deixar ele em 0
Diagrama de Comando de Vazão
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Configuração do Comando de Vazão
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Diagrama de Comando de Pressão
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Configuração do Comando de Pressão
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Entradas Digitais
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
• As entradas digitais F2.16 ... F2.24 são mutuamente exclusivas, não permitindo qualquer configuração idêntica (excepto 0) entre os parâmetros, caso contrário o aviso APF1 será activado no Display.
Saídas Digitais
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Diagrama das Entradas Analógicas
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Estradas Analógicas
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Diagrama das Saídas Analógicas
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Saídas Analógicas
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Código de Possível Falha
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Código de Erros
Automax Automação Integrada - © Copyright 2007CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
Automax Automação Integrada - © Copyright 2007 CEP 13175-500 - Sumaré-SP | Fone/ Fax: (19) 3883-1088
19.3 Appendix III: Parameter List
19.3.1 Terminology and Abbreviation in Parameter List● Code: Function / parameter code, written in bx.xx, Cx.xx, Ex.xx, Hx.xx, Ux.xx,
dx.xx● Name: Parameter name● Default: Factory default● Min.: Minimum setting step● Attri.: Parameter attribute
– Run: Parameter setting can be modified when the converter is in run orstop status.
– Stop: Parameter setting can only be modified when the converter is in stopstatus.
– Read: Parameter setting is read-only and cannot be modified.● DOM: Depends on model● [bx.xx], [Cx.xx], [Ex.xx], [Hx.xx], [Ux.xx], [dx.xx]: Function / parameter values
EFC x610 Series Bosch Rexroth AGAppendix
DOK-RCON03-EFC-X610***-IT06-EN-P 357/421
19.3.2 Group b: System Parameters
b0: Basic system parameters
Code Name Setting range Default Min. Attri.
b0.00 Access authority setting
0: Basic parameters1: Standard parameters2: Advanced parameters3: Start-up parameters4: Modified parameters
0 – Run
b0.09 Parameter initialization setting
1: Base device and non fieldbusoptions2: Fieldbus options3: Base device, non fieldbusand fieldbus options
1 – Stop
b0.10 Parameter initialization0: Inactive1: Restore to default settings2: Clear error record
0 – Stop
b0.11 Parameter copy
0: Inactive1: Backup parameters to panel2: Restore parameters frompanel
0 – Stop
b0.12 Parameter set selection0: Parameter set 1 active1: Parameter set 2 active
0 – Stop
b0.20 User password 0...65,535 0 1 Runb0.21 Manufacturer password 0...65,535 0 1 Run
Bosch Rexroth AGAppendix
EFC x610 Series
358/421 DOK-RCON03-EFC-X610***-IT06-EN-P
19.3.3 Group C: Power Parameters
C0: Power control parameters
Code Name Setting range Default Min. Attri.
C0.00Control mode(EFC 5610 only)
0: V/f control1: Sensorless vectorcontrol2: FOC (only forEFC5610)
0 – Stop
C0.01 Normal / Heavy duty set-ting①
0: ND (Normal duty)1: HD (Heavy duty)
1 – Stop
C0.05 Carrier frequency
0K40...22K0: 1...15kHz30K0...90K0: 1...12kHz
0K40...4K00: 6k5K50...22K0 (HD): 6k5K50...22K0 (ND): 4k30K0...90K0: 4k
1 Run
C0.06Carrier frequencyautomatic adjustment
0: Inactive1: Active
1 – Stop
C0.10 Automatic voltage stabi-lization
0: Always active1: Always deactive2: Deactive only duringdeceleration
0 1 Stop
C0.15 Brake chopper startvoltage②
1P 200 VAC:300...390 V 385
1 Stop3P 400 VAC:600...785 V 770
C0.16 Brake chopper duty cy-cle② 1...100 % 100 1 Stop
C0.24 Stall overvoltage hyste-resis voltage 0...100 V
1P: 301 Stop
3P: 50
C0.25 Overvoltage preventionmode 0...3 3 – Stop
C0.26Stall overvoltageprevention level
1P 200 VAC:300...390 V 385
1 Stop3P 400 VAC:600...785 V 770
C0.27Stall overcurrentprevention level③
20.0 %...[C2.42] 150.0 0.1 Stop
C0.28 Phase loss protectionmode 0...3 3 – Run
EFC x610 Series Bosch Rexroth AGAppendix
DOK-RCON03-EFC-X610***-IT06-EN-P 359/421
Code Name Setting range Default Min. Attri.
C0.29Converter overloadpre-warning level
20.0...200.0 % 110.0 0.1 Stop
C0.30Converter overloadpre-warning delay
0.0...20.0 s 2.0 0.1 Stop
C0.40 Power loss ride-throughmode
0: Inactive1: Output disable2: Regain kinetic ener-gy3: Regain kinetic ener-gy, decelerate to stop
0 – Stop
C0.41 Power loss ride-throughrecovery delay 0.10...30.00 s 0.50 0.01 Stop
C0.42 Power loss ride-throughaction voltage
1P 200 VAC:216...366 V 240
1 Stop3P 400 VAC:406...739 V 440
C0.43 Power loss ride-throughrecovery voltage
1P 200 VAC:223...373 V 250
1 Stop3P 400 VAC:413...746 V 450
C0.44Power loss ride-throughdeceleration to stoptime
0.1...6,000.0 s 5.0 0.1 Stop
C0.50 Fan control0: Automatically con-trolled1: Always on
0 – Run
C0.51 Fan total running time 0...65,535 h 0 1 Read
C0.52 Fan maintenance time0...65,535 h(0: Inactive)
0 1 Stop
C0.53 Fan total running timereset
0: Inactive1: ActiveReset to '0' after actionis executed
0 – Run
①: this parameter is only available with models of 5K50 and above.②: the parameters are only available with models of 22K0 and below.③: percentage of frequency converter rated current.
Setting range of C0.25:0: Both disabled
Bosch Rexroth AGAppendix
EFC x610 Series
360/421 DOK-RCON03-EFC-X610***-IT06-EN-P
1: Stall overvoltage protection enabled, resistor braking disabled2: Stall overvoltage protection disabled, resistor braking enabled3: Stall overvoltage protection enabled, resistor braking enabled
Setting range of C0.28:0: Both input and output phase loss protection active1: Only input phase loss protection active2: Only output phase loss protection active3: Both input and output phase loss protection inactive
EFC x610 Series Bosch Rexroth AGAppendix
DOK-RCON03-EFC-X610***-IT06-EN-P 361/421
C1: Motor and system parameters
Code Name Setting range Default Min. Attri.
C1.00 Motor type0: Asynchronous motor1: Synchronous motor (onlyfor EFC 5610)
0 – Stop
C1.01 Motor parameter tuning0: Inactive1: Static auto-tuning2: Rotational auto-tuning①
0 – Stop
C1.05 Motor rated power 0.1...1,000.0 kW DOM 0.1 StopC1.06 Motor rated voltage 0...480 V DOM 1 StopC1.07 Motor rated current 0.01...655.00 A DOM 0.01 StopC1.08 Motor rated frequency 5.00...400.00 Hz 50.00 0.01 StopC1.09 Motor rated speed 1...30,000 rpm DOM 1 StopC1.10 Motor rated power factor 0.00...0.99② 0.00 0.01 StopC1.11 Motor poles① 2...128 4 1 StopC1.12 Motor rated slip frequency 0.00...20.00 Hz DOM 0.01 RunC1.13 Motor inertia mantissa① 1...5,000 DOM 1 StopC1.14 Motor inertia exponent① 0...7 DOM 1 StopC1.15 Torque constant 0.01…200 DOM 0.01 RunC1.20 Motor no-load current 0.00...[C1.07] A DOM 0.01 StopC1.21 Stator resistance 0.00...50.00 Ω DOM 0.01 StopC1.22 Rotor resistance 0.00...50.00 Ω DOM 0.01 StopC1.23 Leakage inductance 0.00...200.00 mH DOM 0.01 StopC1.24 Mutual inductance 0.0...3,000.0 mH DOM 0.1 StopC1.25 Rotor leakage inductance 0.00...200.00 DOM 0.01 Stop
C1.69 Motor thermal model protectionsetting
0: Inactive1: Active
0 – Stop
C1.70 Motor overload pre-warning level 100.0...250.0 % 100.0 0.1 RunC1.71 Motor overload pre-warning delay 0.0...20.0 s 2.0 0.1 Run
C1.72 Motor thermal sensor type0: PTC, KTY84/1302: PT100; 3: PT1000
0 – Stop
C1.73 Motor thermal sensor protectionlevel 0.0...10.0 V 2.0 0.1 Stop
C1.74 Motor thermal model protectiontime constant 0.0...400.0 min DOM 0.1 Stop
Bosch Rexroth AGAppendix
EFC x610 Series
362/421 DOK-RCON03-EFC-X610***-IT06-EN-P
Code Name Setting range Default Min. Attri.C1.75 Low speed derating frequency 0.10...300.00 Hz 25.00 0.01 RunC1.76 Zero speed load 25.0...100.0 % 25.0 0.1 Run
①: ONLY for EFC 5610, and motor load must be decoupled before ro-tational auto-tuning.②: 0.00: Automatically identified; 0.01...0.99: Power factor setting.
EFC x610 Series Bosch Rexroth AGAppendix
DOK-RCON03-EFC-X610***-IT06-EN-P 363/421
13 Diagnosis
13.1 Display of LED CharactersCharacter A b C d E F H i LDisplayCharacter n O o P r S t U –Display –
Tab. 13-1: Display of LED characters
13.2 Status CodeCode Description8.8.8.8.8. Displayed at power on, detecting the operating panel'-' '--' '---' '----' '-----' During parameter backup…tUnE Motor parameter tuningPSLP PID sleeping-PF- Modified parameters which are different from default value-EP- Parameters with invalid settingsPAr1 Parameter set switching from set 2 to set 1PAr2 Parameter set switching from set 1 to set 2
13.3 Warning CodeCode DescriptionP.oFF Displayed only at power down / drop in stop stateS.Err Parameter change blockedC-dr Communication disconnectionPrSE Parameter setting contradictionFLE Fan maintenance period expirednoCP No modified parameterPLE Pump leakageAib- Analog input broken wire detectionOCi Communication data exceeds value rangeFdi Fieldbus process data invalid
Bosch Rexroth AGDiagnosis
EFC x610 Series
254/421 DOK-RCON03-EFC-X610***-IT06-EN-P
Code DescriptionAPF1
Warning which can be thrown by the application, description in application man-ual
APF2APF3APF4APF5
EFC x610 Series Bosch Rexroth AGDiagnosis
DOK-RCON03-EFC-X610***-IT06-EN-P 255/421
13.4 Error Code
13.4.1 Error 1 (OC-1): Overcurrent at Constant Speed
Possible reason SolutionSudden load change in run mode Reduce occurrence and scale of sudden changeLow mains voltage Check input power supplyMotor power and frequency converterpower do not match Motor power has to match with frequency converter power
Excessive inertia or load Check power of motor and frequency converter, check load
The motor cable is too long● Decrease the carrier frequency (C0.05)● Use a frequency converter with larger power
Excessive torque compensation Reduce torque compensation setting (C2.22) till the currentdecreases
Excessive overexcitation braking factor Reduce [E0.55]
13.4.2 Error 2 (OC-2): Overcurrent during Acceleration
Possible reason SolutionExcessively short acceleration time Increase acceleration time (E0.26)Excessive start-up frequency Reduce start frequency (E0.36)
Excessive load rotation inertia or impact Increase acceleration time (E0.26), reduce sudden loadchange
Running command active while motor iscoasting Restart after motor stop or start with speed capture (E0.35)
Wrong setting of V/f curve related pa-rameters Adjust setting of V/f curve related parameters
Motor power and frequency converterpower do not match Motor power has to match with frequency converter power
Excessive torque compensation Reduce torque compensation setting (C2.22) till the currentdecreases
Wrong motor parameters setting Correct motor parameters settingExcessive overexcitation braking factor Reduce [E0.55]
13.4.3 Error 3 (OC-3): Overcurrent during Deceleration
Possible reason SolutionExcessively short deceleration time Increase deceleration time (E0.27)Excessive load rotation inertia Use suitable brake componentsMotor power and frequency converterpower do not match Motor power has to match with frequency converter power
Bosch Rexroth AGDiagnosis
EFC x610 Series
256/421 DOK-RCON03-EFC-X610***-IT06-EN-P
Possible reason SolutionExcessive overexcitation braking factor Reduce [E0.55]Wrong motor parameter setting Correct motor parameters setting
13.4.4 Error 4 (OE-1): Overvoltage at Constant Speed
Possible reason SolutionSurge voltage from power supply Check input power supplyMotor to earth short circuit causesDC-bus capacitors overcharged Check motor connection
Excessive load rotation inertia Use suitable brake componentsNoise interference Check wiring of control circuit, main circuit and grounding
13.4.5 Error 5 (OE-2): Overvoltage during Acceleration
Possible reason SolutionSurge voltage from power supply Check input power supplyMotor to earth short circuit causesDC-bus capacitors overcharged Check motor connection
Direct start during motor running Restart after motor stop or start with speed capture (E0.35)
Excessively short acceleration time Increase acceleration time (E0.26) or use S-curve (E0.25,E0.28, E0.29)
13.4.6 Error 6 (OE-3): Overvoltage during Deceleration
Possible reason SolutionSurge voltage from power supply Check input power supplyMotor to earth short circuit causesDC-bus capacitors overcharged
Check motor connection
Excessive load rotation inertia Use suitable brake components
Excessively short deceleration time
● Increase deceleration time (E0.27)● Use a brake resistor or a brake resistor unit● Enable stall overvoltage prevention during deceleration(C0.25)
Wrong wiring of brake resistor Check the wiring of brake resistorThe brake chopper is damaged Contact with service
EFC x610 Series Bosch Rexroth AGDiagnosis
DOK-RCON03-EFC-X610***-IT06-EN-P 257/421
13.4.7 Error 7 (OE-4): Overvoltage during Stop
Possible reason Solution
Excessive inertia on the load● Increase deceleration time (E0.27)● Use suitable brake components
Surge voltage from the power supply Check input power supply
13.4.8 Error 8 (UE-1): Undervoltage during Run
Possible reason SolutionPower failure during running Check input power supplyMain circuit capacitor deterioration Contact with service
13.4.9 Error 9 (SC): Surge Current or Short Circuit
Possible reason SolutionExternal phase-phase short circuit of motor Check motor wiringEarth surge Remove the short circuit and check motorInternal error of power module Contact with service
Surge current Increase the acceleration time (E0.26), reducethe overexcitation braking factor (E0.55)
13.4.10 Error 10 (IPH.L): Input Phase Loss
Possible reason SolutionAbnormal, omitted or broken connectionsof frequency converter power supply
Check power supply connections, remove omittedor broken connections
Broken fuse Check fuseImbalance in the three phases of inputpower supply
Check if the imbalance situation exceeds convert-er withstand capability
Main circuit capacitor deterioration Contact with service
13.4.11 Error 11 (OPH.L): Output Phase Loss
Possible reason SolutionAbnormal, omitted or broken connectionsof frequency converter outputs
Check the connections of frequency converter out-puts, remove omitted or broken connections
Imbalance in the three phases of outputs Check motor
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13.4.12 Error 12 (ESS-): Soft Start Error
Possible reason SolutionSoft start resistor value has been changeddue to over temperature
Contact with service
Power failure Check the input power supplyInput phase loss occurs during start-up (3phase) Remove the input phase loss
Main circuit capacitor deterioration Contact with service
13.4.13 Error 20 (OL-1): Converter Overload
Possible reason SolutionLong time overload Reduce overload time, reduce loadWrong settings of V/f curve related param-eters Adjust settings of V/f curve related parameters
Motor power and frequency converterpower do not match Motor power has to match with frequency converter power
Overload happens at lower speed● Reduce load at lower speed● Reduce the carrier frequency (C0.05)● Use a frequency converter with larger power
Excessive load, excessive short Acc. /Dec. time or cycle
● Adjust load, acceleration/deceleration time or cycle● Use a frequency converter with larger power
Low mains voltage Check input power supply
Excessive torque compensation Reduce torque compensation setting (C2.22) till the cur-rent decreases
Excessive overexcitation braking factor Reduce [E0.55]
13.4.14 Error 21 (OH): Converter over Temperature
Possible reason Solution
Frequency converter (heat sink) tempera-ture is higher than max. allowable temper-ature 85 °C
● Reduce ambient temperature, improve ventilation andheat dissipation; clear dust, cotton wadding in air ducts;check fan and its power supply connection (if available)● Reduce load if necessary● Reduce carrier frequency (C0.05)
Temperature detection circuit error Contact with service
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13.4.15 Error 22 (UH): Converter under Temperature
Possible reason Solution
Ambient temperature is lower than -10 °C Provide a reasonable ambient temperature that frequencyconverter requires
Temperature sensor defect Contact with service
13.4.16 Error 23 (FF): Fan Failure
Possible reason SolutionFan defect Contact with service
13.4.17 Error 24 (Pdr): Pump Dry
Possible reason Solution
PID feedback is excessively low while con-verter is running at output frequency highlimit
● Check if the feedback signal is valid● If the PID control is used for controlling a water pump,check if the pump is running without water
13.4.18 Error 25 (CoL-): Command Value Lost
Possible reason SolutionCommand value lost Contact with service
13.4.19 Error 30 (OL-2): Motor Overload
Possible reason SolutionMotor locked Prevent motor lock
Normal motor runs long time with largeload at low speed
● Increase frequency converter output frequency● Reduce load● Use variable frequency motor or set zero speed load(C1.76) to a higher value● Set correct motor thermal model protection time con-stant (C1.74)
Low mains voltage Check input power supplyWrong settings of V/f curve related param-eters Adjust settings of V/f curve related parameters
Excessive sudden load change Check loadWrong input of rated motor current Correct rated motor current in (C1.07)Multiple motors are driven by one frequen-cy converter Connect only one motor to the frequency converter
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Possible reason SolutionExcessive overexcitation braking factor Reduce [E0.55]Wrong motor protection parameter set-tings
Adjust settings of C1.74, C1.75 and C1.76 according toactual motor situations
13.4.20 Error 31 (Ot): Motor over Temperature
Possible reason Solution
Excessive load or bad cooling● Check load● Provide a better cooling condition
Temperature sensor defect Check the motor temperature sensor feedback signal
Wrong motor protection parameter set-tings
Different motor with different maximum temperature, setmotor protection parameters according to actual protec-tion circuits (C1.72, C1.73, C1.74)
13.4.21 Error 32 (t-Er): Motor Parameter Tuning Error
Possible reason SolutionMotor power and frequency converterpower do not match Motor power has to match with frequency converter power
Wrong setting of motor parameters Correct motor parameters setting according to motornameplate
No connection of converter and motor Check motor cable connections
13.4.22 Error 33 (AdE-): Synchronous Motor Angle Detection Error
Possible reason SolutionInternal error occurs during synchronousmotor angle detection Contact with service
13.4.23 Error 35 (SPE-): Speed Control Loop Error
Possible reason SolutionThe speed loop difference is outside[C3.26] over a time of [C3.25] Contact with service
13.4.24 Error 38 (AibE): Analog Input Broken Wire Detection
Possible reason SolutionAnalog input wire is disconnected Check wiring of AI1, AI2 and EAI
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13.4.25 Error 39 (EPS-): DC_IN Power Supply Error
Possible reason SolutionDC_IN power supply voltage is out ofrange 20...28 V
Check the voltage supply on DC_IN terminal and make surethe voltage is within the range of 20...28 V
13.4.26 Error 40 (dir1): Forward Running Lock Error
Possible reason SolutionDirection control [E0.17] = '1: Forwardonly'Direction command is reverse
Correct the parameter setting
13.4.27 Error 41 (dir2): Reverse Running Lock Error
Possible reason SolutionDirection control [E0.17] = '2: Reverseonly'Direction command is forward
Correct the parameter setting
13.4.28 Error 42 (E-St): Terminal Error Signal
Possible reason SolutionExternal error caused by input signals viaexternal terminals Check external terminals status
Wrong wiring / setting of multi-functionexternal terminals
Ensure the right external signals have been connected cor-rectly to the right multi-function external terminals whichare assigned for external error input ([E1.00]...[E1.04] =32, 33)
Converter stop caused by E-Stop activecommand via Modbus communication
Check the stop command via Modbus communication(0X0088: stop according to parameter setting; 0X0090:E-stop active). If converter receives 0X0090 , E-St will bedisplayed
13.4.29 Error 43 (FFE-): Firmware Version Mismatch
Possible reason SolutionOperating panel may be placed to the frequency converterwith older/newer firmware Contact with service
Control board may be removed to another device Contact with serviceExtension card may be installed to the frequency converterwith older/newer firmware Contact with service
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13.4.30 Error 44 (rS-): Modbus Communication Error
Possible reason Solution
Device connection problem Check device communication connec-tion
Communication target error Check status of communication target
13.4.31 Error 45 (E.Par): Parameter Settings Invalid
Possible reason Solution
Parameter settings are invalid after firmware update or ex-tension card removed or parameter copy
1. Check parameter group '-EP-' andmodify the parameter values ap-peared in '-EP-'
2. Initialize all parameters
13.4.32 Error 46 (U.Par): Unknown Parameter Restore Error
Possible reason SolutionIf one or more parameters in the backup were not found inthe device, they will be skipped during parameter restore
Check the differences between the dif-ferent firmware versions
13.4.33 Error 48 (idA-): Internal Communication Error
Possible reason SolutionInternal error caused by communication between controlboards Contact with service
13.4.34 Error 49 (idP-): Internal Parameter Error
Possible reason SolutionInternal error caused by parameter handling Contact with service
13.4.35 Error 50 (idE-): Converter Internal Error
Possible reason SolutionInternal error occurs Contact with service
13.4.36 Error 51 (OCd-): Extension Card Internal Error
Possible reason SolutionExtension card was successfully detected by the device atstartup, but the communication failed afterwards Contact with service
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13.4.37 Error 52 (OCc): Extension Card PDOs Configuration Error
Possible reason Solution
Internal communication error between communication cardand converter control board
● Update firmware version● Contact with service
13.4.38 Error 53 (Fdi-): No Valid Process Data
Possible reason SolutionNo valid process data is received from remote communica-tion server, the remote communication server may be turnedoff
Check remote communication server
13.4.39 Error 54 (PcE-): Remote Control Communication Error
Possible reason Solution
Error if communication to IndraWorks Ds/Converter-Works is lost during remote control
● Check communication status betweenfrequency converter and IndraWorksDs/ConverterWorks
● Contact with service
13.4.40 Error 55 (PbrE): Parameter Backup / Restore Error
Possible reason SolutionError occurs during parameter backup/restore process Contact with service
13.4.41 Error 56 (PrEF): Parameter Restore Error after Firmware Update
Possible reason SolutionError occurs if parameter settings cannot be restored af-ter firmware update Contact with service
13.4.42 Error 60 (ASF-): Application Firmware Error
Possible reason SolutionError message if the application firmware was not loadedcorrectly or trail use is over Contact with service
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13.4.43 Error 61...65 (APE1...APE5): Application Error
Possible reason Solution
Application error Error which can be thrown by the applica-tion, description in application manual
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13.5 Error Handling
13.5.1 Restarting after Power Loss
Code Name Setting range Default Min. Attri.
E0.45 Power loss restart mode0: Inactive1: Active for panel control2: Active only for 2-wire control
0 – Stop
E0.46 Power loss restart delay 0.0...10.0 1.0 0.1 Stop
[E0.45] decides the restart behavior after power loss:If option 1 is selected, then converter will run automatically when AC power re-sumes, if the run command source is set to 'panel'.If option 2 is selected, then converter will run automatically when AC power re-sumes, if the run command source is set to 'multi-function digital input'.The power loss restart procedure will be performed after [E0.46] 'Power loss re-start delay'.
● If the frequency converter was running in 3-wire mode beforepower loss, the restart of the frequency converter is decided bythe status of this 3-wire terminal after power on.
● If the power loss was caused by power supply interference, anerror code 'UE-1' will be displayed on the operating panel in un-dervoltage situation, and the frequency converter will not restartautomatically after power on even E0.45 is 'Active'.
● If the run command is from communication, the frequency con-verter ONLY restarts after sending a stop command first and thensending a run command by communication.
● When E0.45 select "1" or "2", if the power supply of frequencyconverter and the error "UE-1" recover within the time of [E9.01],the frequency converter will restart; if the error "UE-1" always ex-ists during the time of [E9.01], the frequency converter will notrestart.
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13.5.2 Automatic Error ResetAutomatic error reset function is used to ensure continuous running without hu-man intervention in the case of occasional errors, such as overcurrent or over-voltage at start or in the run mode. This function can be activated by setting[E9.00] ≠ 0.When an error occurs, the frequency converter stops the output and the relatederror code is displayed at the same time. The system remains in idle mode fordelay time [E9.01]. Then the error will automatically be reset and a run com-mand will be generated to restart the frequency converter. This sequence will beperformed [E9.00] times. If the error still exists, the frequency converter re-mains in idle mode and no longer performs automatic restart attempts. In thiscase, a manual error reset is required to resume the operation.Automatic error reset is valid for the following errors: OC-1, OC-2, OC-3, OE-1,OE-2, OE-3, OE-4, OL-1, OL-2, UE-1*, E-St, OH and UH.
Code Name Setting range Default Min. Attri.E9.00 Automatic error reset attempts 0...3 (0: Inactive) 0 – StopE9.01 Automatic error reset interval 0.1...60.0 s 10.0 0.1 Stop
*:1. If [E9.00] ≠ 0 and [E0.45] = 0, every time error ‘UE-1’ resets,
the remaining times of automatic reset would decrease.2. If [E9.00] ≠ 0 and [E0.45] ≠ 0, then reset time of error "UE-1" is
without limitation.3. If [E9.00] = 0 and [E0.45] ≠ 0, then reset time of error "UE-1" is
without limitation.
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13.5.3 Error Reset by Digital InputThe error reset input can be defined with one digital input. This function worksin the same manner as the panel error reset function does, which allows remoteerror reset. 'Error reset signal' is edge sensitive.
Code Name Setting range Default Min. Attri.E1.00 X1 input
34: Error reset signal
0 – StopE1.01 X2 input 0 – StopE1.02 X3 input 0 – StopE1.03 X4 input 0 – StopE1.04 X5 input 0 – StopH8.00 EX1 input 0 – StopH8.01 EX2 input 0 – StopH8.02 EX3 input 0 – StopH8.03 EX4 input 0 – Stop
Set the respective parameter of any digital input as '34: Error reset signal'. Forwiring diagram, please refer to chapter "Digital input NPN / PNP wiring" on page64.
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8 FcP 5020 Parameter List
8.1 Terminology and Abbreviation in Parameter List● Code: Function / parameter code, written in Cx.xx, dx.xx, Ex.xx, Fx.xx● Name: Parameter name● Default: Factory default● Attri.: Parameter attribute
– Run: Parameter setting can be modified when the converter is in run orstop status.
– Stop: Parameter setting can only be modified when the converter is in stopstatus.
– Read: Parameter setting is read-only and cannot be modified.
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8.2 Group F1: Quick Start ParameterCode Name Setting range Default Min. Attri.
F1.00 ASF parameter initialization
0: Inactive1: Restore to FcP default set-tings2: Deactivate ASF
0 - Stop
F1.02 Control mode0: p/Q control1: Flow control2: Pressure control
0 - Stop
F1.03 Pressure command source
0: Depend on the value ofF1.041: Select by digital input (F1.04shows status)2: Analog input3: Communication
0 - Stop
F1.04 Pressure command selection
0: Pressure command digitalsetting 01: Pressure command digitalsetting 12: Pressure command digitalsetting 23: Pressure command digitalsetting 3
0 - Run
F1.05 Pressure command digital setting 0 0.0...1,000.0 bar 10.0 0.1 RunF1.06 Pressure command digital setting 1 0.0...1,000.0 bar 10.0 0.1 RunF1.07 Pressure command digital setting 2 0.0...1,000.0 bar 10.0 0.1 RunF1.08 Pressure command digital setting 3 0.0...1,000.0 bar 10.0 0.1 Run
F1.11 Flow command source
0: Depend on the value ofF1.121: Analog input (positive / nega-tive)2: Communication
0 - Stop
F1.12 Flow command digital setting 0...5,000 rpm 400 1 Run
F1.15 Motor type0: Others1: MOT-FC_HOY
1 - Stop
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Code Name Setting range Default Min. Attri.
F1.16 Motor power level
0: No selection1...5: Reserved6: 1.5 kW7: 2.2 kW8: 3 kW9: 4 kW10: 5.5 kW11: 7.5 kW12: 11 kW13: 15 kW14: 18.5 kW15: 22 kW16: 30 kW17: 37 kW18: 45kW19: 55 kW20: 75 kW21: 90 kW
0 - Stop
F1.20 CytroPac parameter initialization
0: No selection1: CytroPac basic2: CytroPac advanced3: CytroPac advanced + comm.
0 - Stop
Tab. 8-1: Parameter list of group F1
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8.3 Group F2: Input and Output ParameterCode Name Setting range Default Min. Attri.
F2.00 Analog input AI1 0: No function assigned fromASF1: Pressure command2: Pressure feedback3: Flow command
0 - StopF2.01 Analog input AI2 2 - Stop
F2.02 External analog input EAI (-10V...10V,4...20mA) 0 - Stop
F2.04 Pressure command corresponding to10V or 20mA 0.1...1,000.0 bar 10.0 0.1 Stop
F2.05 Pressure command null offset in V ormA 0.0...5.0 V, mA 0.0 0.1 Stop
F2.06 Pressure feedback corresponding to10V or 20mA 0.1...1,000.0 bar 100.0 0.1 Stop
F2.07 Pressure feedback null offset in V ormA 0.0...5.0 V, mA
4.0(mA)
0.1 Stop
F2.08 Flow command corresponding to 10Vor 20mA 1...5,000 rpm 400 1 Stop
F2.09 Flow command null offset in V or mA 0.0...5.0 V, mA 0.0 0.1 Stop
F2.10 Pressure sensor type
0: Others1: HM20-2X/10-C2: HM20-2X/50-C3: HM20-2X/100-C4: HM20-2X/160-C5: HM20-2X/250-C6: HM20-2X/315-C7: HM20-2X/400-C8: HM20-2X/630-C9: Reserved10: Reserved11: HM20-2X/10-H12: HM20-2X/50-H13: HM20-2X/100-H14: HM20-2X/160-H15: HM20-2X/250-H16: HM20-2X/315-H17: HM20-2X/400-H18: HM20-2X/630-H
3 - Stop
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Code Name Setting range Default Min. Attri.
F2.16 X1 input0: No function assigned fromASF1: Pressure command selec-tion bit02: Pressure command selec-tion bit13: p/Q parameter selection4: Reserved5: Master / slave mode switch6: Oil filter warning7: Oil level warning8: Oil temperature warning9: Oil filter error10: Oil level error11: Oil temperature error12: Oil level / temperatureerror13: Oil filter warning inverse14: Oil level warning inverse15: Oil filter error inverse16: Oil level / temperatureerror inverse17: Reserved18: Reserved19: Reserved20: Pressure drop compensa-tion trigger21: Pressure overshoot com-pensation trigger
0(RUN)
- Stop
F2.17 X2 input0
(Errorreset)
- Stop
F2.18 X3 input 0 - StopF2.19 X4 input 0 - StopF2.20 X5 input 0 - StopF2.21 EX1 input 0 - StopF2.22 EX2 input 0 - StopF2.23 EX3 input 0 - Stop
F2.24 EX4 input 0 - Stop
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Code Name Setting range Default Min. Attri.
F2.31AO1 output(use E2.27 for gain)
0: No function assigned fromASF1: Pressure command (scaledby F2.04)2: Pressure feedback (scaledby F2.06)3: Setting speed (include di-rection) (scaled by F2.08)4: Output speed (include di-rection) (scaled by F2.08)
0 - Run
F2.32EAO output(use H8.27 for gain)
0 - Run
F2.36 DO1 output 0: No function assigned fromASF1: Converter warning2: Green CytroPac flashingLED3: Red CytroPac flashing LED
1 - Run
F2.37 EDO output 0 - Run
F2.40 Relay 1 output 0: No function assigned fromASF1: Converter warning2: Two points / double pumpcontrol
0 - Run
F2.41 Extension relay output 0 - Run
Tab. 8-2: Parameter list of group F2
Analog output setting:For example:● F2.31=1: Pressure command
● F2.31 = 2: Pressure feedback
● F2.31 = 3: Setting speed
● F2.31 = 4: Output speed
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8.4 Group F3: p/Q PID ParameterCode Name Setting range Default Min. Attri.
F3.00 p/Q parameter selection source0: Depend on the value of F3.011: Digital input2: Communication
0 - Stop
F3.01 p/Q parameter digital selection0: Parameter group 01: Parameter group 1
0 - Run
F3.02 Filter time for pressure feedback 0...999 ms 4 1 RunF3.03 Filter time for flow command 0...999 ms 4 1 RunF3.10 Filter time for pressure rising [0] 0...999 ms 80 1 Run
F3.11 Filter time for pressure dropping[0] 0...999 ms 40 1 Run
F3.12 Proportional gain [0] 0.00...500.00 rpm/bar 8.00 0.01 RunF3.13 Integral time 1 [0] 0...999 ms 80 1 RunF3.14 Integral time 2 [0] 0...999 ms 0 1 Run
F3.15 Integral time TI switch threshold[0]
-150.0...0.0 bar (set to 0.0, theswitching function is invalid) 0.0 0.1 Run
F3.16 Differential gain [0] 0.000...10.000 (rpm/bar)*s 0.000 0.001 RunF3.17 Filter time for Kd [0] 0...999 ms 35 1 RunF3.18 Lower limit for I+D [0] -5,000...5,000 rpm 0 1 RunF3.19 System minimum speed [0] -5,000...5,000 rpm 0 1 RunF3.30 Filter time for pressure rising [1] 0...999 ms 80 1 Run
F3.31 Filter time for pressure dropping[1] 0...999 ms 40 1 Run
F3.32 Proportional gain [1] 0.00...500.00 rpm/bar 8.00 0.01 RunF3.33 Integral time 1 [1] 0...999 ms 80 1 RunF3.34 Integral time 2 [1] 0...999 ms 0 1 Run
F3.35 Integral time TI switch threshold[1]
-150.0...0.0 bar (set to 0.0, theswitching function is invalid) 0.0 0.1 Run
F3.36 Differential gain [1] 0.000...10.000 (rpm/bar)*s 0.000 0.001 RunF3.37 Filter time for Kd [1] 0...999 ms 35 1 RunF3.38 Lower limit for I+D [1] -5,000...5,000 rpm 0 1 RunF3.39 System minimum speed [1] -5,000...5,000 rpm 0 1 Run
Tab. 8-3: Parameter list of group F3
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8.5 Group F4: System Protection and Pump Function ParameterCode Name Setting range Default Min. Attri.
F4.00 Protection function control word
0...15Bit0: Pressure sensor failure(PSF)Bit1: Actual pressure moni-toringBit2: p/Q max. command lim-itBit 3: Oil changing detection
0 - Run
F4.03 Pump function control word
0...31Bit0: Pump power limitBit1: Pump thermal protec-tionBit2: Switch master to slaveBit3: Two points / doublepumpBit4: Pressure drop / over-shoot compensation
0 - Run
F4.06 Pressure sensor failure detectionthreshold 1 (negative direction) -5,000...0 rpm -1 1 Stop
F4.07 Pressure sensor failure detectiontime 1 (negative direction) 0.1...100.0 s 10.0 0.1 Stop
F4.08 Pressure sensor failure detectionthreshold 2 (positive direction) 0...5,000 rpm 200 1 Stop
F4.09 Pressure sensor failure detectiontime 2 (positive direction) 0.1...100.0 s 10.0 0.1 Stop
F4.10 Pressure detection threshold 1.0...1,000.0 bar 5.0 0.1 StopF4.11 Pressure detection period 0.1...100.0 s 1.0 0.1 Stop
F4.15 Maximum system pressure (warn-ing) 0.0...[F4.16] bar 500.0 0.1 Stop
F4.16 Maximum pump pressure (error) [F4.15]...4,000.0 bar 1,000.0 0.1 StopF4.20 p/Q command soft start delay 0.0...1,000.0 s 0.0 0.1 StopF4.21 Minimum pressure command limit 0.0...[F4.22] bar 5.0 0.1 Stop
F4.22 Maximum pressure command lim-it [F4.21]...1,000.0 bar 250.0 0.1 Stop
F4.23 Minimum flow command limit 0...[F4.24] rpm 200 1 StopF4.24 Maximum flow command limit [F4.23]...5,000 rpm 3,000 1 Stop
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Code Name Setting range Default Min. Attri.
F4.25 Acceleration time hydraulic softstart 0.1...6,000.0 s 5.0 0.1 Run
F4.28 Two points / double pump selec-tion
0: Two points pump1: Double pump
0 - Stop
F4.29 Pump logic selection0: Positive1: Negative
0 - Stop
F4.30 Pump Vg1 0...1,000 ccm 0 1 StopF4.31 Pump Vg2 0...1,000 ccm 0 1 Stop
F4.32 Upper pressure difference switch-ing threshold 0.0...350.0 bar 15.0 0.1 Stop
F4.33 Lower pressure difference switch-ing threshold 0.0...350.0 bar 10.0 0.1 Stop
F4.34 Speed switching threshold adjust-ment 0.1...1.0 0.9 0.1 Stop
F4.35 Pump power 0.00...315.00 kW 0.00 0.01 StopF4.36 Pump thermal protection speed 0…5,000 rpm 500 1 Stop
F4.37 Pump thermal protection timeconstant 0…6,000 s 0 1 Stop
F4.39 Master / slave switch source
0: Depend on the value ofF4.031: Digital input2: Communication
0 - Stop
F4.40 Slave pump speed command low-er limit -5,000...5,000 rpm 0 1 Run
F4.41 Master / slave pump mode switchdelay 0...500 ms 100 1 Stop
F4.45 Pressure boost for drop compen-sation 0.0...1,000.0 bar 0 0.1 Run
F4.46 Pressure reduce for overshootcompensation -1,000.0...0.0 bar 0 0.1 Run
F4.50 Oil filter warning / error delay time 0...1,000 s 60 1 RunF4.51 Warning hours of oil change 0...60,000 hours 36,000 1 RunF4.52 Error hours of oil change 0...60,000 hours 40,000 1 RunF4.53 Oil in operation time - - - ReadF4.54 Reset oil in operation time 0...1 0 1 RunF4.55 Oil in operation time minute - - - Read
Tab. 8-4: Parameter list of group F4
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Bit Description Setting range
10 Two points / double pump con-trol status
0: Vgmax
1: Vgmin
11 Pressure drop / overshoot com-pensation
0: No compensation1: Compensation
12 Reserved -
13 ASF status0: Active1: Inactive
14 ASF warning0: No warning1: Warning
15 ASF error0: No error1: Error
Tab. 9-4: ASF status word definition
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10 Diagnosis
10.1 Warning CodePanel
displayFunction
code Error information Reason Solution
APF1 d0.88
0: No warning - -
1: Pressure feed-back exceed limit
1. Excessive pressure setting2. Pressure transducer failure
1. Set pressure to a lower value2. Check if the wiring is proper-ly connected for pressure feed-back transmission
2: Pressure com-mand exceed limit
Pressure command upon us-er’s input exceeding [F4.22] Set pressure to a lower value
3: Flow commandexceed limit
Flow command upon user’sinput exceeding [F4.24] Set flow to a lower value
4: Oil filter warn-ing Oil filter almost full Clean or replace filter
5: Oil level warn-ing Oil level too low Refill oil
6: Oil temperaturewarning Oil temperature reached Reduce hydraulic loses or en-
hance oil cooling7: Oil changewarning
Operation time exceeds oillife time
Change oil and reset operationtimer (F4.54)
8: (Reserved) - -9: Pump thermalprotection warn-ing
Pump speed is lower than re-quired for pump cooling(F4.36)
Increase system minimumspeed
10: Pump powerlimitation warning
Required pump power ex-ceeds limitation set in F4.35 Adjust limitation or system load
Tab. 10-1: Warning code
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