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Related Manuals for Parker IQAN-XS2
Summary of Contents for Parker IQAN-XS2
- Page 1 IQAN-XS2 Instruction book Publ no HY33-8386-IB/UK Edition 2015-12-10...
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Page 2: Table Of Contents
IQAN-XS2 Technical Overview ........ -
Page 3: Introduction
Contact the manufacturer if there is anything you are not sure about or if you have any questions regarding the product and its handling or maintenance. The term "manufacturer" refers to Parker Hannifin Corporation. Instruction book, IQAN... -
Page 4: Overview Of Relevant Documentation
Overview of relevant documentation Introduction Overview of relevant documentation The following publications are relevant for users of this product. The main documentation contains information that is not found elsewhere. The additional documentation contains product information in a compact format, for details on the information found in those documents, consult this manual. -
Page 5: Precautions
Read This Precautions Precautions Work on the hydraulics control electronics may only be carried out by trained personnel who are well-acquainted with the control system, the machine and its safety regulations. ARNING Make sure that you have sufficient knowledge before designing, modifiying or servicing the control system. - Page 6 Read This Precautions Start-up, maintenance, and diagnostics For all personnel carrying out installation, commissioning, maintenance or troubleshooting. ARNING Work on the hydraulics control electronics may only be carried out by trained personnel who are well-acquainted with the control system, the machine and its safety regulations.
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Page 7: Product Description
PORT 2 Inputs The IQAN-XS2 module has eight (8) voltage inputs VIN-A thru VIN-H for connection of 0-5 Vdc signals. The inputs may be configured as digital inputs DIN-A thru DIN-H. Voltage inputs and digital inputs share positions, see below. - Page 8 IQAN-XS2 Product description Digital inputs and outputs The XS2 module has six (6) digital outputs for controlling on/off valves and twelve (12) on/off intputs for switch inputs. (6) on/off outputs, DOUT-G thru DOUT-L (12) on/off inputs, DIN-I thru DIN-T. High power On/Off outputs The XS2 module has six (6) on/off outputs that are high-side power outputs.
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Page 9: Safety
Internal diagnostics Safety Safety Internal diagnostics The module performs a number of self-checks that improve safety. Checks include monitoring of voltage supplies, checksums on memory and a watchdog that monitors software execution. The module is using a real time operating system which supervises software execution. -
Page 10: Mounting
Mounting the module Mounting Mounting Mounting the module The IQAN module should be mounted according to the following instructions: • Locate the module eliminating the risk for the cabling to be folded, crushed or dam- aged in any way. Ensure the cabling cannot pull, twist or induce sideload on the con- nector. -
Page 11: Installation
Installation Installation Connector C1 Connector kit Parker no. 5031063 Housing Amp no. 1-963226-1 Casing Amp no. 0-965643-1 *= The connector contains two types of terminals; MT (Micro Timer) and Plane sealing, 42 p installed in module JPT (Junior Power Timer). - Page 12 Installation Logical (I)nput or Function description Symbol (O)utput and/or Signal name(s) P0 is an 8 pin input port with alternate functions on four inputs. P0.0 VIN-A DIN-A P0.1 VIN-B DIN-B P0.2 VIN-C DIN-C P0.3 VIN-D DIN-D P0.4 VIN-E DIN-E P0.5 VIN-F DIN-F P0.6...
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Page 13: Supply Voltage
Supply voltage Supply voltage Before any installation of the IQAN system can take place, make sure the ignition lock is turned off and the battery is disconnected. Emergency stop Make sure an Emergency Stop disconnecting the power supply, is easily accessible at any time. -
Page 14: Addressing/Terminating
Addressing/terminating Addressing/terminating Addressing Each IQAN expansion module will have a specific address, enabling the master module to communicate with the modules through the CAN-bus. When operating, the system distinguishes between different modules by first verifying the module type and secondly, through the modules having unique addresses. EXAMPLE If having an expansion module with address 0, the system will denote this one as [module type]-A0, The letter "A"... -
Page 15: Reference Voltage, Vref
Reference voltage, VREF Reference voltage, VREF The IQAN module is internally equipped with a voltage regulator to generate the reference voltage VREF. The standard reference voltage will feed different kinds of sensors and potentiometers. IQAN module +VREF -VREF VREF positions. OTICE It is strongly recommended to use the module’s -VREF and +VREF to all sensors and potentiometers that are connected to the module inputs. -
Page 16: Voltage Inputs
Voltage inputs Voltage inputs Connecting sensors to the voltage inputs The sensor signal range must be 0-5 Vdc. To detect signal errors such as short circuits or interruptions the active signal range be within 0.5-4.5 Vdc. Error detection range Active signal range Error detection range Active signal range. - Page 17 Voltage inputs Connecting a 2-wire temperature sensor to voltage in When you connect a PTC (positive temperature coefficient) temperature sensor you may need to use a pull up resistor on the input signal. Please check the technical data for your specific temperature sensor. EXAMPLE Connect the negative terminal of the temperature sensor to -VREF, and the signal to VIN-X.
- Page 18 Voltage inputs Connecting switches to the voltage inputs using +BAT It is recommended to connect system voltage +BAT to the input through a switch in order to reserve 5Vdc VREF for sensors and potentiometers. EXAMPLE Connect the positive and negative terminals of the switch to supply or the unit’s +BAT, and DIN-X, respectively.
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Page 19: Digital Inputs
Digital inputs Digital inputs DIN that share pins with VIN These digital inputs share pins with the module voltage inputs and have high impedance characteristics. The preceding switch examples apply to these inputs. DIN that share pins with CRET These digital inputs share pins with the return pins of the proportional output channels, e.g. - Page 20 Digital inputs 2 The switch supply could be connected through a high impedance resistor. EXAMPLE Connect the supply of the switch to +BAT through a high impedance resistor, and the signal to DIN-X , respectively. +BAT IQAN module Resistor DIN-X, (shares RET pin) Switch Connecting a switch to DIN-X and supply through a resistor.
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Page 21: Digital Outputs
Digital outputs Digital outputs The digital outputs control relays and on/off valves. For the maximum load per output see Appendix A. Connecting loads to digital outputs Connecting of loads to the digital outputs such as on/off valves is done by using the DOUT positions and the negative battery terminal as ground. -
Page 22: Start-Up
Start-up procedures Start-up Start-up Start-up procedures This chapter contains instructions for action to be taken in connection with the initial start. ARNING Risk of injury! If the control system is not fitted properly, the machine could move uncontrollably. The machine’s engine shall not be started before the control system is completely fitted and its signals are verified. -
Page 23: System Diagnostics
System Diagnostics System Diagnostics The yellow blinking LED on the top of the module indicates normal status. If there is an error detected, the IQAN module will indicate error status through the red blinking LED. This gives an immediate diagnosis as to the nature of the error that has occurred. Yellow/ red, status LED Green, power on The location of the LED indicators on the IQAN module. -
Page 24: Iqan-Xs2 Technical Overview
IQAN-XS2 Technical Overview Appendix A Appendix A IQAN-XS2 Technical Overview Absolute Maximum Ratings Parameter Remark Ambient temperature, T -40 °C to +85 °C -40 °C to +100 °C Storage temperature Voltage supply on +BAT 6 - 34 V Voltage on any pin with respect to -BAT... - Page 25 IQAN-XS2 Technical Overview Appendix A System = -40 °C to +70 °C (unless otherwise specified) Parameter Remark Weight 750 g Ambient temperature, T -40 °C to +70 °C Voltage supply, V 9 - 32 V Current supply =14V =28V Start-up time...
- Page 26 IQAN-XS2 Technical Overview Appendix A = +25 °C (unless otherwise specified) Parameter Remark DOUT (on/off output) Maximum load Voltage drop (V BAT -V 0.3 V @ 1.5 A load DOUT Leakage current in off-state <100 µA, DOUT-A to DOUT-F <1.0 mA, DOUT-G to DOUT-L Max load inductance: 200 mH @ 1.5 A load...
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Page 27: Error Codes, Messages And Actions
Yellow/ red, status LED Green, power on The location of the LED indicators on the IQAN-XS2 module. ARNING Don’t use the machine if an error message or error code is activated. The following sections will present what measures to take for different error situations put into appropriate context. -
Page 28: Dimensioning Of The Iqan Module
Dimensioning of the IQAN module Appendix C Appendix C Dimensioning of the IQAN module Instruction book, IQAN... -
Page 29: Failure Modes
-VREF Short-circuited to -BAT Not detected. Measure is controlled by CAN master and application as a result from the CAN error message. Turning outputs off is controlled by CAN master unit and therefore delayed maximum 2 bus cycles. Instruction book, IQAN-XS2... - Page 30 CAN master unit and therefore delayed maximum 2 bus cycles. Failure modes for DIN Failure mode Effect DIN Open No effect on module, not detected DIN Short-circuited to +BAT No effect on module, not detected DIN Short-circuited to -BAT No effect on module, not detected Instruction book, IQAN-XS2...
- Page 31 For latest information visit our website www.iqan.com Information in this instructionbook is subject to change without notice Publ no HY33-8386-IB/UK Edition 2015-12-10 Parker Hannifin Parker Hannifin Electronic Controls Division Electronic Controls Division SE-435 35 Mölnlycke 1651 N. Main Street Sweden...
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