Parker PQDXXA-Z10 Installation And Start-Up Manual
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Parker PQDXXA-Z10 Installation And Start-Up Manual

Electronic module for p/q-control of pvplus
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Bulletin HY30-3255-INST/UK
Installation and
Start-Up Manual
PQDXXA-Z10
Electronic Module for
p/Q-Control of PVplus
Effective: March 1st, 2017
Supersedes: July 1st, 2015
Firmware: PQDXXA-Z10-r04 and higher

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Summary of Contents for Parker PQDXXA-Z10

  • Page 1 Bulletin HY30-3255-INST/UK Installation and Start-Up Manual PQDXXA-Z10 Electronic Module for p/Q-Control of PVplus Visit our homepage for additional support parker.com/pmde Effective: March 1st, 2017 Supersedes: July 1st, 2015 Firmware: PQDXXA-Z10-r04 and higher...

  • Page 2: Table Of Contents

    Digital Pump Control Module Bulletin HY30-3255-INST/UK Installation and Setup Manual Series PQDXXA-Z10 Setup Manual for digital pump control module PQDXXA-Z10 to operate electro hydraulic proportional controls for PVplus. Contents Page 1. Introduction ..........................3 Dimensions ..........................3 Ordering Codes ........................3 Name plates ..........................4 Block diagram...........................5...

  • Page 3: Introduction

    Digital Control module with USB-B Port for PVplus pumps. PQDXXA-ZXX-Kabel Programming cable to connect the control module PQDXXA-Z10 to a Computer via a USB Interface (USB-A at the computer / USB-B at the module). A new programming cable is needed since module generation Z10 (not in the delivery content of the module).

  • Page 4: Name Plates

    0V Supply PQDXXA-Z10 PQDXXA-Z10 Type: Type: Bitte Bedienungsanleitung beachten F00/ABCDE/RXX Please refer to the operation manual Made in Germany Date Code Serial number Software revision Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 5: Block Diagram

    Enable input for solenoid power amplifier stage active with an installed pressure transducer. • Status monitor • Parameter setting via data cable with USB Interface Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 6: Technical Data

    1.5 (AWG16) overall braid shield, for supply and solenoid cables mm² 0.5 (AWG 20) overall braid shield, for sensors and commands Maximum cable length Reliability MTTF = 228 MTTF = 457 Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 7: Signal Flow Chart

    Closed loop pressure control Deviation in Linearity <1.5% <2% Hysteresis <1.5% <2% The shown values are valid for components out of the delivery content and calibrated sensors. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 8: Security Advice

    3. Important notes Intended usage This operation manual is valid for module electron- ics PQDXXA-Z10 series. Any different or usage beyond it is deemed to be as not intended. The manufacturer is not liable for warranty claims Mounting rail dimensions: resulting from this.

  • Page 9: Installation And Removal Of Module From The Rail

    > 50 m please consult the 5 A, medium lag. Without a fuse, irreparable factory damage to the module or the pump control is possible. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 10: Wiring Diagram

    Digital Pump Control Module Bulletin HY30-3255-INST/UK Installation and Setup Manual Series PQDXXA-Z10 Wiring diagram PE-terminal Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 11: Digital Inputs

    0.5 mm² for the input command lines to avoid interfer- ence with power lines or other sources for electromagnetic „noise“. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 12: Pressure Command Signal Input

    If the power limitation is active, both LED STATUS I and STATUS II are on. The power limitation is also shown at the monitor view (Status Info – POWER_LIM). Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 13: Sensor Signals

    The length of the cable should only be as long as necessary. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 14 3 x 0,5 mm², shielded, max. 50 m long connector: according DIN 43 650, version AF, 4-PIN Type of protection IP 65 for voltages up to 250V Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 15 3 a/b, 4: 3 x 1,5 mm², max. 50 m long connector: according DIN 43 650, version AF, 3-PIN protection class IP 65 for voltages up to 250V Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 16: Analog Outputs

    +10 V signals a logic 1, a signal lower than LEDs will flicker. +2 V signals a logic 0. PIN 1 has a logic 1 signal, when all necessary sensors are attached and intact Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 17 In case of using a pump with p-Q block and demand of displacement control only, the control TYPE needs to be adjusted to TYPE=P and Enable pQ needs to be deactivated. The pressure valve will be fully activated. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 18: Programming

    ProPVplus under MenuHelp for further information about the handling of ProPVplus. When starting ProPVPlus and an activated connection to the module, the screen shown below will be displayed: Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 19 Damage of the pump or components connected to it can be the result. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 20: Operating Parameters

    The rotational speed of the drive motor is used for the calculation of the pumps maximum input power. Please mind the correct adjustment. The standard adjustment of the parameter PL:RPM is set to 1500rpm. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 21: Mode - Expert (Exp)

    Activation of the pressure valve linearization function. CCMODE Adjustment of the pressure valve Linearization, via „drag & drop“ or direct input of the correction parameter. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 22 Digital Pump Control Module Bulletin HY30-3255-INST/UK Installation and Setup Manual Series PQDXXA-Z10 Input dialog - without correction Valve performance - without correction Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 23 Digital Pump Control Module Bulletin HY30-3255-INST/UK Installation and Setup Manual Series PQDXXA-Z10 Input dialog - with correction for rising functions Valve performance - with correction for rising functions Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 24 Bulletin HY30-3255-INST/UK Installation and Setup Manual Series PQDXXA-Z10 Input dialog - with correction for falling functions Valve performance - with correction for falling functions Parker Hannifi n Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 25 If the pump acts in displacement control, the constant is added as well. The system pressure equals in this case actual pressure (XP) minus P_CORR. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe...
  • Page 26 When the module is operated in horse power control mode under certain conditions and at fast pressure rise rates the power limiter may act too slowly and the horse power requirements exceed the limits briefly. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 27 The usage of ramp functions (Parameter AQ:UP, AQ:DOWN) is recommended. Recommended values for Q:CORR: Frame size Pump displacement System pressure Q:CORR /rev.] [bar] [0,01%] 1223 Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 28 Ramp times in the software refer to a command step of 100% and define the ramp gradient. Ramp times are proportional to the percentage of the command steps. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe...
  • Page 29 The optimal ramp time setting is for pressure control depending on the system, it is espe- cially depending on the hydraulic capacities and the different operating points. The set-up at the specific system may help to optimize the pressure control. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 30 Filter of D gain in 0,1ms. D gain filter is deactivated with input 0. The PID parameter tuning will help to optimize the hydraulic system. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 31 OFFSETQ (Adjustment of Q-valves hydraulic neutral point) Adjustment of the Q-valves hydraulic neutral point in %. A positive input is acts to solenoid A, a negative acts to solenoid B. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 32: Mode - Offline (Parker Exp)

    The integrator compensates the systems nonlinearities only. Therefore this parameter should be chosen as small as possible. Typical value = 2500 (25 %). Depending on systems linearity this value can also be higher. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 33 The below mentioned value for Dither amplitude and frequency should not be changed when using a PVCMD1FB*** or a PVCM*PV**! DFREQ:Q = 120 DAMPL:Q = 400 Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 34 The solenoid control parameter are optimized for the usage of PVACRE***K** as pressure valves or PVCMD1FB*** respectively PVCM*PV** as displacement valve. This parameter should not be changed if using these valves! Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 35: Pid Parameter Setting

    • Decrease I until a acceptable error between command and actual value is achieved. • Increase D until a acceptable dynamic and acceptable ripple is achieved in the command response. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe...
  • Page 36 Actual value nears with fast to the command value but overshoots are to big  Decrease P action, if this improves, increase I action, iterate possibly. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 37: Important Settings And Diagnosis Values

    PIN 29. PV080 75.5 10.0 PV092 86.9 10.0 PV140 133.0 10.0 PV180 168.8 10.0 PV270 247.0 10.0 PV360 331.2 10.0 Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 38: Connectind Diagram For Proportional Displacement Control; Code

    Installation and Setup Manual Series PQDXXA-Z10 7.1 Connecting diagram for proportional displacement control; Code ...FDV. Base parameter sets for FDV are available with module firmware PQDXXA-Z10-r03 and higher. (cable details see page 13 to 15) displacement cmd, (Q ) 0...+10 V 12 V or 4...20 mA...

  • Page 39: Connecting Diagram For P/Q-Control; (All Versions)

    I, 24 V nominal enable power amplifier, 24 V nom. displacement control valve, code PVCF*PV** Cable 3a to proportional solenoid Cable 1 from LVDT pressure p Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 40 Series PQDXXA-Z10 8.1 Connecting diagram for p/Q-control; Codes ..UDR, ...UDK, ...UDM, ...UDS, ...UDQ, ... UDP und ...UDF. Base parameter sets for UD* are available with module firmware PQDXXA-Z10-r03 and higher. (cable details see page 13 to 15) displacement cmd. ( ) 0...
  • Page 41 PVCM*PV** Pressure compensator stage, code PVCM*U2** (with quick unload manifold: code PVCM*US**, Cable 1 from LVDT with preload and quick unload manifold: code PVCM*UP**) Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...

  • Page 42: Trouble Shooting Guide

    Energize selector valve solenoid. reason Differential pressure at compensator is adjusted properly (too low). solution Check differential pressure adjustment and correct it as described above. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 43 Select pilot orifice and pressure pilot valve as recommended. reason Dynamic critical system, e. g.: pressure compensator combined with pressure reducing valve. solution use remote pressure compensator instead of standard pressure compensator. Parker Hannifin Manufacturing Germany GmbH & Co. KG Pump & Motor Division Europe Chemnitz, Germany...
  • Page 44 The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalogue and in any other materials provided from Parker or its subsidiaries or authorized distributors.

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