HBM MP85A Series Operating Manual
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HBM MP85A Series Operating Manual

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Operating Manual
English
MP85A
MP85A(-S), MP85ADP(-S),
MP85ADP-PN(-S),
FASTpress and EASYswitch

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Summary of Contents for HBM MP85A Series

  • Page 1 Operating Manual English MP85A MP85A(-S), MP85ADP(-S), MP85ADP-PN(-S), FASTpress and EASYswitch...
  • Page 2 Tel. +49 6151 803-0 Fax +49 6151 803-9100 info@hbm.com www.hbm.com Mat.: DVS: A0293_06_E00_03 HBM: public 12.2019 E Hottinger Baldwin Messtechnik GmbH. Subject to modifications. All product descriptions are for general information only. They are not to be understood as a guarantee of quality or...

  • Page 3: Table Of Contents

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  • Page 8: Safety Instructions

    “Additional safety precautions” section. Proper and safe operation requires correct transportation, storage, siting and installation, and careful operation. This operating manual must be kept and handed over if the MP85A process controller is sold or passed on. MP85A A0293_06_E00_03 HBM: public...
  • Page 9 In particular, any repair or soldering work on motherboards (replacement of components) is prohibited. When exchanging complete modules, use only genuine parts from HBM. S The device is delivered from the factory with a fixed hardware and software configuration.
  • Page 10 Additional safety precautions Additional safety precautions to meet the requirements of the relevant national and local accident prevention regulations must be implemented in plants where malfunctions could cause major damage, loss of data or even personal injury. MP85A A0293_06_E00_03 HBM: public...
  • Page 11 In the event of a fault, appropriate precautions must produce safe operating conditions. General dangers of failing to follow the safety instructions This is a state-of-the-art device that is safe to operate. However, there may be residual risks if the device is installed or operated incorrectly. MP85A A0293_06_E00_03 HBM: public...

  • Page 12: Markings Used

    Symbols on the device CE mark With the CE mark, the manufacturer guarantees that the product complies with the requirements of the relevant EC directives (the Declaration of Conformity can be found on the HBM website (www.hbm.com) under HBMdoc). MP85A A0293_06_E00_03 HBM: public...
  • Page 13 ESD marking Electrostatic discharges in the area of the MMC/SD card can lead to malfunctions or failure of the device. Touch a grounded metal component before touching the device in this area. MP85A A0293_06_E00_03 HBM: public...

  • Page 14: Introduction

    Scope of supply S 1 MP85A, MP85ADP or MP85ADP-PN and/or MP85A‐S, MP85ADP‐S or MP85ADP-PN-S S 4 plug-in screw terminals, coded Phoenix order number HBM order number 1x power supply and CAN, MV STBW 2.5/6‐ST‐5.08 GY 3‐3312.0426 6-pin 2x transducers, 8-pin MCVW 1.5/8‐ST‐3.81 GY...

  • Page 15: Accessories

    Introduction Additionally for MP85A or MP85A‐S: Phoenix order number HBM order number 1x I/O 2, 8-pin MC 1.5/8‐ST‐3.5 GY 3‐3312.0421 S Additional spring for housing installation (included in pack) S Ribbon cable female connector, 10-pin (order no.: 3-3312.0060) S 1 FASTpress Suite system CD with: - Free PME Assistant setup software - Online help with tricks &...

  • Page 16: General

    Microsoft Windows. For this you will require an Ethernet (crossover) cable (order no. 1‐KAB239‐2) for direction connection to a PC or a USB → CAN interface converter (when using the CAN interface), which must be ordered separately (order no.: 1‐PMESETUP‐USB). MP85A A0293_06_E00_03 HBM: public...
  • Page 17 All device parameters can be set with the PME Assistant software. You can set the Ethernet or CAN bus interface directly on the device. The PME Assistant also enables you to set up other devices from the PME family (MP01 … MP70). MP85A A0293_06_E00_03 HBM: public...

  • Page 18: Installing/Removing The Mp85A (Schematic Diagrams)

    Automation equipment and devices must be designed so as to ensure adequate protection or locking against unintentional actuation (e.g. access control, password protection, etc.). Protect the device from direct contact with water. The IP rating is IP20. Mechanical installation/removal Fig. 4.1 Installation on a support rail MP85A A0293_06_E00_03 HBM: public...
  • Page 19 Installing/removing the MP85A (schematic diagrams) Fig. 4.2 Removal Important The support rail must be connected to a grounded conductor Fig. 4.3 Installing a second spring for more stable fastening of the MP85A process controller on the support rail MP85A A0293_06_E00_03 HBM: public...

  • Page 20: Connecting Several Devices

    Connecting a ribbon cable You can connect up to four MP85A process controllers via a ribbon cable. This cable takes care of the local supply voltage, CAN bus connection and carrier frequency synchronization between the devices. MP85A A0293_06_E00_03 HBM: public...

  • Page 21: Electrical Connection

    Touch a grounded metal component before touching the device or use a grounding strip during installation if necessary. Distribution system for electrical energy that covers a large physical area (e.g. several control cabinets), which may also supply loads with large nominal currents. MP85A A0293_06_E00_03 HBM: public...

  • Page 22: Overview Of Mp85A(-S) Functions

    Screw terminal 3: 1 electrically isolated control input or switch test input (24 V level) incl. input ground, 4 electrically isolated control outputs (24 V level), excitation of external supply for control outputs or rotary/SSI encoder MP85A A0293_06_E00_03 HBM: public...

  • Page 23: Overview Of Mp85Adp(-S)/Mp85Adp-Pn(-S) Functions

    Screw terminal 3: 1 electrically isolated control input or switch test input (24 V level) incl. input ground, 4 electrically isolated control outputs (24 V level), excitation of external supply for control outputs or rotary/SSI encoder MP85A A0293_06_E00_03 HBM: public...

  • Page 24: Supply Voltage And Control Inputs/Outputs

    The screw terminals are coded to stop them being inserted in the wrong socket. The sockets have coding tabs, screw terminals 1 and 2 have coding pins. The coding lugs are broken off for screw terminals 3 and 4. MP85A A0293_06_E00_03 HBM: public...

  • Page 25: Connecting The Power Supply

    0 V* Fig. 5.2 Connection to a PLC The control outputs must be supplied with an external voltage (0 V and 24 V) via screw terminal 3. This external voltage is electrically isolated from the measurement ground. MP85A A0293_06_E00_03 HBM: public...

  • Page 26: Reference Potential For Control Inputs/Switch Test Inputs

    The digital inputs of the MP85A process controller are edge-controlled on the transition from 0 V to control voltage (e.g. 24 V). The set digital input function is implemented only once with the rising edge. The subsequent presence of control voltage does not cause any further action. MP85A A0293_06_E00_03 HBM: public...

  • Page 27: Transducer

    Perform settings via the PME Assistant program (Basic settings -> “Hardware synchronization” menu). 5.5.2 Strain gage and displacement transducers, potentiometric and LVDT sensors In carrier-frequency amplifier mode, you can connect the transducer models shown in Fig. 5.4, page 28. MP85A A0293_06_E00_03 HBM: public...
  • Page 28 Cable color code: wh = white; bk = black; bl = blue; rd = red; ye = yellow; gn = green; gr = gray *) ) Half bridge function Fig. 5.4 Connecting different transducers in carrier-frequency amplifier mode MP85A A0293_06_E00_03 HBM: public...
  • Page 29 Half bridge Measurement signal (+) Transducer supply (-) Sense lead (-) Transducer supply (+) Sense lead (+) Cable shield Hsg. Fig. 5.5 Pin assignment (zero-wire TEDS) for sensors in a full and half bridge configuration (6-wire circuit) MP85A A0293_06_E00_03 HBM: public...
  • Page 30 MP85A process controllers have open circuit detection for the connected transducers. The bridge excitation voltage cables and measurement signal cables are monitored. In measurement signal and bridge excitation voltage cables, a broken wire in a single lead is also reported as a fault. MP85A A0293_06_E00_03 HBM: public...

  • Page 31: Incremental, Ssi And Dc Sensors

    3, pins 5 and 6. A current of max. 300 mA (for both channels together) can then be drawn at screw terminals 5 and 6, pins 7 and 8. This external supply voltage is electrically isolated from the measurement ground and simultaneously supplies the digital control outputs. MP85A A0293_06_E00_03 HBM: public...
  • Page 32 Cable shield Hsg. Data, D (+) Data, D (‒) Supply voltage +5 V/+24 V DC voltage sources (±10V), 1 wire TEDS Measurement signal (+) Data Measurement signal (‒) Cable shield Hsg. Fig. 5.7 Connecting active sensors MP85A A0293_06_E00_03 HBM: public...

  • Page 33: Piezoelectric Measurement Chains

    5.5.4 Piezoelectric measurement chains A charge amplifier is required to operate the piezoelectric sensors on the MP85A process controller, which converts the electrical charge generated by the sensor into a 10 V voltage signal. MP85A A0293_06_E00_03 HBM: public...
  • Page 34 Electrical connection The CMD or CMA charge amplifier models from HBM or charge amplifiers from other manufacturers with a 10 V output signal are suitable for this purpose. The charge amplifier can be supplied either with the internal voltage of 5 V or an external supply voltage made available at pins 7 and 8 of terminal screws 5 and 6 of the MP85A (see section 5.5.3, active sensors, Fig.
  • Page 35 MP85A process controller (PME Assistant, “Digital outputs” menu, Positive circuit logic). TEDS The CMD and CMA charge amplifiers from HBM have TEDS functionality, which is available for the voltage input in the MP85A process controller from hardware version V1.07.
  • Page 36 RESET. The addition of further loads can lead to an overload and therefore damage to components and danger to persons. Make sure that the force transducer is not overloaded, even if the output signal is still in the -10 ... +10 V range. MP85A A0293_06_E00_03 HBM: public...

  • Page 37: Teds (Transducer Electronic Data Sheet) Chips

    The MP85A has two types of TEDS systems: 1. Zero-wire TEDS for bridge sensors (half bridges, full bridges and potentiometric sensors). The existing sense leads are used to transmit the TEDS data to the amplifier. No further leads are necessary. MP85A A0293_06_E00_03 HBM: public...

  • Page 38: Parameterization With Teds

    LVDT sensors: TEDS zero-wire technology. S “Displacement 11” for half bridge inductive displacement sensors. S “Poti 39” for potentiometric sensors. S “Highlevelvo 30” for sensors with +/-10 V DC signal output (also HBM CMA and CMD charge amplifiers). 5.6.2 Parameterization with TEDS...
  • Page 39 “TEDS error status”. For accurate analysis, view the data stored in the TEDS. To do this, you need the TEDS Editor and suitable hardware, e.g. the HBM TEDSdongle, to connect the sensors. The data for the minimum and maximum bridge excitation voltage in the TEDS is also checked.

  • Page 40: Interfaces

    The device can therefore also be integrated in an Ethernet network. It supports speeds of 10 Mbit/s and 100 Mbit/s, as well as half and full duplex mode. The transmission mode and speed are automatically adapted to the existing network. MP85A A0293_06_E00_03 HBM: public...
  • Page 41 If access to the generated data alone is required, you can achieve this using a PC connected “between” the networks, i.e. linked to the devices via one network card and to the company network via a second network card. MP85A A0293_06_E00_03 HBM: public...

  • Page 42: Can Interface

    The CAN bus requires a termination resistor of 120 Ω in the first and last bus nodes. The bus line can have two termination resistors maximum. The MP85A process controller has an integrated termination resistor, which you can enable using toggle switch S2. High 1st device Fig. 5.14 CAN interface connection MP85A A0293_06_E00_03 HBM: public...

  • Page 43: Profibus Interface (Mp85Adp/Mp85Adp-S Only)

    ► Connect the MP85ADP(‐S) to the supply voltage (24 V). ► Use the keyboard or the Setup program to set the required PROFIBUS address. ► Connect the PROFIBUS line to the MP85ADP(-S). Make sure that termination resistors are connected at the first and last MP85A A0293_06_E00_03 HBM: public...
  • Page 44 PROFIBUS PROFIBUS Last device in the connector connector bus line First device in the bus line PROFIBUS connector slide switch set to PROFIBUS connector slide switch set to “Resistor ON” “Resistor ON” Fig. 5.17 PROFIBUS operation MP85A A0293_06_E00_03 HBM: public...

  • Page 45: Profinet Interface (Mp85Adp-Pn/Mp85Adp-Pn-S Only)

    Profinet gateway connections Pin assignment of power supply (X1) for the gateway: Signal Description Power supply (Mini Combicon, X1) 0 V/GND Power supply GND, 1 nF/2000 V to shield/ housing +24 V Power supply +24 V MP85A A0293_06_E00_03 HBM: public...
  • Page 46 Connected to PE via an RC element Metal housing on PE *) with Bob Smith termination Assignment of PROFIBUS interface: PROFIBUS Signal Description RX/TX+ Receive/transmit data + Reference potential, 1 nF/2000 V to PE RX/TX– Receive/transmit data – Shield Metal shell MP85A A0293_06_E00_03 HBM: public...

  • Page 47: Switch Settings/Replacing The Battery

    5 V internal sensor supply voltage. To set switch S1, proceed as shown in Fig. 6.1. (int) Unscrew the cover (ext) Switch S1 for active sensor supply voltage Fig. 6.1 Opening the housing, position of switch S1 MP85A A0293_06_E00_03 HBM: public...

  • Page 48: Replacing The Battery

    Opening the housing, position of battery Notice The battery may be damaged if inserted incorrectly. Also, buffering of the real- time clock may not work. Please note the battery polarity shown in Fig. 6.4 when inserting the battery. MP85A A0293_06_E00_03 HBM: public...

  • Page 49: Can Termination Resistor

    There is no automatic summer/winter time switchover. CAN termination resistor Switch the CAN termination resistor on or off using switch S2 (see Fig. 6.5). Toggle switch S2 for termination resistor Fig. 6.5 Switch for CAN bus termination resistor MP85A A0293_06_E00_03 HBM: public...

  • Page 50: Starting Up/Setup Mode

    Connect the MP85A process controller to a PC via the Ethernet cable or the CAN adapter. Once you have launched the software, you can set up the MP85A process controller with the PME Assistant (see section 7.4). MP85A A0293_06_E00_03 HBM: public...
  • Page 51 For a quick guide to operating the measurement system, see the FASTpress Suite quick start guide. Detailed instructions can be found in the PME Assistant’s online help. To open Help, the PME Assistant must be installed. MP85A A0293_06_E00_03 HBM: public...

  • Page 52: Operation

    31 flash parameter sets. All other device settings take place in the software via the PME Assistant or INDUSTRYmonitor program. Display in measuring mode: Measured value -18.0024 Status field Unit MP85A A0293_06_E00_03 HBM: public...
  • Page 53 S Alarm The last process was terminated via the alarm window S OK The last process was OK S NOK The last process was not OK S Started A process was started and has not yet finished MP85A A0293_06_E00_03 HBM: public...
  • Page 54 1000 parameter sets in binary format. You can upload parameter sets in XML format to the device using the key­ board. Binary parameter sets can only be uploaded using the PME Assistant or the interface. MP85A A0293_06_E00_03 HBM: public...
  • Page 55 Stop. You can then remove the memory card. Saving Data is being copied onto the memory card. Once copying is complete, the status changes to “Ready” and SET ³ STOP appears on the display. MP85A A0293_06_E00_03 HBM: public...
  • Page 56 S ERROR y (relating to the SENSOR Y screw terminal) The relevant device status and an error list are clearly displayed in the Status Overview dialog of the PME Assistant. Open the dialog via the “Status” button in the Measured Value display window. MP85A A0293_06_E00_03 HBM: public...
  • Page 57 2.22 or higher you can stipulate that firmware updates should go ahead only following manual confirmation on the device (F Update: Permitted!). If confirmation does not occur within 15 minutes, the firmware is not updated. MP85A A0293_06_E00_03 HBM: public...
  • Page 58 Starting up/Setup mode The firmware update program is available on the system CD or can be down­ loaded from the HBM website. We recommend saving the device settings (device backup) before an update. 8. Device backup All MP85A process controller settings can be saved to the MMC/SD card via the integrated keyboard and then transferred to another MP85A process controller, for example.

  • Page 59: Overview Of All Groups And Parameters

    SD/MMCLo: Gives you the option of importing a parameter set (XML format only) that was previously saved on the MMC/SD card using the PME Assistant or INDUS­ TRYmonitor. Use keys to select the required parameter set. MP85A A0293_06_E00_03 HBM: public...
  • Page 60 From firmware version 2.22, you can save the MP85A process controller set­ tings to an MMC/SD card and export them to another MP85A process con­ troller, for example. “S-Status Restore” restores all settings, “S-Status Load- Com” restores all settings except the addresses (CAN/Ethernet/PROFIBUS). MP85A A0293_06_E00_03 HBM: public...

  • Page 61: Setting Parameters On The Device

    Main GRP SubNetM1 SubNetM2 SubNetM3 SubNetM4 Parameter values IPGatew1 Back Select parameter Main GRP IPGatew2 ± ° Flashes if parameter value can be edited IPGatew3 press Confirm entry: IPGatew4 Back Back to measuring mode: Main GRP MP85A A0293_06_E00_03 HBM: public...

  • Page 62: Hardware Setup

    During the self-test, the control out­ puts stay at 0 V. If ! appears on the display or the status LED glows red, an error has occurred. Please see section 12 “Error messages”, on page 107. MP85A A0293_06_E00_03 HBM: public...

  • Page 63: Connection Via Ethernet

    Your PC will detect the adapter (Plug and Play). A CD is included with the adapter. This CD contains the installation drivers, which are automatically installed during the installation of the PME Assistant and when the USB-to- CAN adapter is plugged in. MP85A A0293_06_E00_03 HBM: public...

  • Page 64: Installing The Pme Assistant Software

    Starting up/Setup mode Installing the PME Assistant software Install the PME Assistant using the supplied system CD. You can also find the latest version on the HBM website: www.hbm.com/download -> Services & Support -> Downloads -> Firmware & Software. System requirements...

  • Page 65: Using The Pme Assistant

    You can find further information in the “FASTpress Suite” quick start guide. Using the PME Assistant Interface mode Interface factory settings Scans the bus for connected PME modules Opens the Setup window Fig. 7.2 Start window MP85A A0293_06_E00_03 HBM: public...

  • Page 66: Using The Ethernet Interface

    MP85A process controller is set to 1 MBit/s. Enter the baud rate your network uses. If you select “Use as standard”, this network will be selected automatically the next time the system starts up. MP85A A0293_06_E00_03 HBM: public...
  • Page 67 CAN network and includes them in the device list. ► Use the “Start” button to launch the PME Assistant. For more information, see the online help of the PME Assistant or INDUSTRY­ monitor programs. MP85A A0293_06_E00_03 HBM: public...

  • Page 68: Automatic Version Detection

    You can find out the device firmware via the display of the MP85A, the PME Assistant or the INDUSTRYmonitor program. The latest PME Assistant is always compatible with all MP85A process con­ trollers. You can find the latest software and firmware versions on the HBM website: www.hbm.com ->...
  • Page 69 2.22 or higher you can stipulate that firmware updates should go ahead only following manual confirmation on the device (F Update: Permitted!). If confir­ mation does not occur within 15 minutes, no changes are made to the firmware. MP85A A0293_06_E00_03 HBM: public...

  • Page 70: Offline Mode

    ► Click the “Start” button to launch the Assistant. You can now make device settings without an MP85A process controller being connected. In the “Save/Load parameters” menu, you can save the settings to your PC or load existing settings for viewing and further processing. MP85A A0293_06_E00_03 HBM: public...

  • Page 71: Measurement Procedure

    Advantage: Intelligent data reduction. Curve points are only generated when there is a sufficiently large change to x or y. The values nx and ny can be selected as desired. Fig. 8.1 Force/displacement-driven process curve determination MP85A A0293_06_E00_03 HBM: public...
  • Page 72 Important If you do not record enough measurement points, the defined window or enve­ lope curve may not be analyzed as expected. You should record at least 200 to 500 measurement points to enable correct analysis. MP85A A0293_06_E00_03 HBM: public...
  • Page 73 (OK). The final plotted measurement point is already to the right outside the window, therefore the y-coordinate is no longer relevant. The last mea­ sured value before this point does lie within the window, however, and is there­ MP85A A0293_06_E00_03 HBM: public...

  • Page 74: Classification

    Fig. 8.5 Classifying the measured values of a tolerance window Important Statistics and classification can only be used with the 31 flash parameter sets, not with parameter sets from a memory card or PC. MP85A A0293_06_E00_03 HBM: public...

  • Page 75: Limit Monitoring In Real Time

    End position Measured curve Absolute coordinates Relative coordinates, end value 0 Fig. 8.6 Reference values for relative x-coordinates, based on end position MP85A A0293_06_E00_03 HBM: public...
  • Page 76 Reference: Mean value in W2 Reference: Mean value in W2 Measued curve 1 Measured curve 2 Fig. 8.8 Reference values for relative y-coordinates, based on mean value MP85A A0293_06_E00_03 HBM: public...

  • Page 77: Evaluation Criteria

    Checks that the fitting partners thread in correctly and are not askew. A real-time signal indicates a thread-in problem (e.g. the window is exited from the top). Use this for press control, e.g. for initiating the press return stroke. MP85A A0293_06_E00_03 HBM: public...
  • Page 78 The curve must run through the window from the entry to the exit side, without violating any of the other window limits. The entry and the exit sides can be selected as desired (left, right, top, bottom, any). Fig. 8.11 Progress window MP85A A0293_06_E00_03 HBM: public...
  • Page 79 To protect the machine, these evaluation elements can also monitor the process in real time and send signals to the control system via a digital output or the fieldbus. y-threshold x‐threshold Fig. 8.13 Thresholds MP85A A0293_06_E00_03 HBM: public...
  • Page 80 (in contrast to the envelope curve, which must be entered and exited). Evaluation takes place at the end of the process. Important In tolerance band mode, only processes without returning x-values can be monitored correctly. MP85A A0293_06_E00_03 HBM: public...
  • Page 81 “envelope curve” and “tolerance band” evaluation processes: in the diagram below, the start and end of the measured curve are monitored to check they are inside the area marked yellow. Fig. 8.16 Limit monitoring MP85A A0293_06_E00_03 HBM: public...

  • Page 82: Measurement Programs (Parameter Sets)

    Parameter sets may only be switched or imported after the end of a process, not during a measurement. You can only start the next process once parame­ ter set switchover is complete (also see section 10.1, Machine control system). MP85A A0293_06_E00_03 HBM: public...
  • Page 83 The system parameters include the basic settings, interface settings, passcode and settings for data backup and MP85A process controller statistics. You can find a complete list of all system parameters in the MP85A interface descrip­ tion. MP85A A0293_06_E00_03 HBM: public...
  • Page 84 IO, analysis, data backup/statistics Flash MMC/SD Amplifier settings Amplifier settings Digital IO Digital IO Analysis (process evaluation) Analysis (process evaluation) Data backup/statistics Fig. 8.18 Importing parameter sets from an external source (PC/MMC/SD card) or flash MP85A A0293_06_E00_03 HBM: public...

  • Page 85: Switch Test (Easyswitch)

    In addition to these mechanical parameters, the electrical switching point can also be recorded. To do this, a switch test window is positioned on the main points. Fig. 9.1 Switch test MP85A A0293_06_E00_03 HBM: public...
  • Page 86 0 V to control voltage (e.g. 24 V). The set digital input function is implemented only once with the rising edge. The subsequent presence of con­ trol voltage does not cause any further action. MP85A A0293_06_E00_03 HBM: public...
  • Page 87 The switching operations must be longer than one millisecond in order to be detected; in this case they are displayed as a triangle in the graphic view of the MP85A A0293_06_E00_03 HBM: public...

  • Page 88: Haptic Test

    Any combination or all the characteristic values listed can be tested. The test is NOK as soon as one of the enabled characteristic values is not OK. The indi­ vidual characteristic values are clearly shown in the graph below. MP85A A0293_06_E00_03 HBM: public...
  • Page 89 2 ms. You can find further information in the PME Assistant online help and the inter­ face description of the MP85A process controller. MP85A A0293_06_E00_03 HBM: public...

  • Page 90: Communication With A Control System

    (initial calibration), a TEDS error or a gross overflow. MMC/SD card memory full The MultiMedia/SD card is almost full, there are less than 5 MB remaining. Replace the card with a new card or delete files. MP85A A0293_06_E00_03 HBM: public...
  • Page 91 PLC % control input Description MP85A(DP)(‐S) Sensor zero balance Enables zero balance of the sensor Shunt calibration Enables the shunt resistance, e.g. for generating a defined signal Transducer test Performs a transducer test MP85A A0293_06_E00_03 HBM: public...
  • Page 92 2. By means of a process-optimized sequence whereby data backup is inter­ rupted on a new process, so that the next process can be started even more quickly. Both methods are described in the following sections; all signal diagrams are based on positive circuit logic. MP85A A0293_06_E00_03 HBM: public...

  • Page 93: Test Process Sequence Over Time

    MP85A process controller does not enable the Ready signal. When backing up data to a PC (external storage), the PME Assistant or INDUSTRYmonitor must remain open. MP85A A0293_06_E00_03 HBM: public...
  • Page 94 Fig. 10.2 on page 95 applies. The difference between this and “Saving without data loss” is that the Ready signal can already return to 1 even though the device is not yet ready to save new data. MP85A A0293_06_E00_03 HBM: public...

  • Page 95: Transducer Test

    A pulse of at least 5 ms duration at the digital input is required for the transducer test. The result is typically available another 10 ms later. MP85A A0293_06_E00_03 HBM: public...

  • Page 96: Zero Balance

    For zero balance, a pulse of at least 5 ms duration at the digital input is required. Zero balance is completed another 5 ms later. min. 5 ms Zero balance Ready typ. 5 ms Wait for filter settling time Fig. 10.4 Time diagram for zero balance MP85A A0293_06_E00_03 HBM: public...

  • Page 97: Simulation Of Digital Outputs

    (also see section 10.1, Machine control system). Parameter sets saved to PC cannot be used by the device or software for ongoing operation. They must therefore be saved in the flash memory or on the memory card. MP85A A0293_06_E00_03 HBM: public...
  • Page 98 (edge). (Level change at bit0 ... bit4) Load parameter set Time necessary for changes typ. < 200 ms Loading parameter set Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Enable parameter set MP85A A0293_06_E00_03 HBM: public...
  • Page 99 Communication with a control system MP85A A0293_06_E00_03 HBM: public...

  • Page 100: Evaluation/Backup Process Times

    Important If the process data is saved via Ethernet, backup depends on the network load. Take this into consideration if you have short process cycle times. MP85A A0293_06_E00_03 HBM: public...
  • Page 101 Communication with a control system Fig. 10.5 Internal device evaluation times (without backing up process data) Fig. 10.6 Internal device evaluation times (with data backup to MMC/SD card) MP85A A0293_06_E00_03 HBM: public...
  • Page 102 3 x MP85A process controllers, 600 measurement points, output 4 / 6 curves and results via Ethernet, Ethernet connected via switch 3 x MP85A process controllers, 600 measurement points, output 2 – 3 curves only via Ethernet, Ethernet connected via switch MP85A A0293_06_E00_03 HBM: public...

  • Page 103: Process Data Backup/Production Data Management

    This enables efficient production data management. The information is transferred to the MP85A process controller via the PME Assistant, the INDUSTRYmonitor or the bus interface. MP85A A0293_06_E00_03 HBM: public...
  • Page 104 PROFIBUS. You can find out more about the required objects in the MP85A process controller interface description. To enable process curves and results to be saved on the PC or server, you must launch the software, e.g. PME Assistant, INDUSTRYmonitor or EASY­ monitorCE (HBM software for industrial use). MP85A A0293_06_E00_03 HBM: public...

  • Page 105: Display And Control Options

    Display and control options 11.1 FASTpress Suite software The FASTpress Suite is measurement software for HBM devices from the PME family. You can use it to accomplish a variety of measurement and con­ trol tasks quickly and easily without spending time on programming.
  • Page 106 EASYmonitor or INDUSTRYmonitor must be launched on the destination system. Only one application at a time may access the MP85A process con­ troller, however; multi-master capability is not available. You can find further information in the “FASTpress Suite” quick start guide. MP85A A0293_06_E00_03 HBM: public...

  • Page 107: Error Messages/Operating State (Led Display)

    This may be a one-off read error, data from the flash EPROM of the please repeat the process. If the MP85A process controller. error occurs again, please contact HBM Service. CAN bus An error has occurred on the CAN Check that the termination error resistors are present or whether a channel is faulty.
  • Page 108 CAN status (as in the MP85A). This is also the case in the MP85DP-PN(-S), but in this case it indicates a Profinet error. LED 1 LED 2 Operating state LED1 (OK/NOK) LED 1 (OK/NOK)/Process state Yellow Green flashes Initialization after device is switched Alarm MP85A A0293_06_E00_03 HBM: public...
  • Page 109 Transducer error, ADC overflow or gross overflow (one or both measure­ ment channels) LCD error CAN bus: Transmit/receive data “Pre-operational” state “Operational” state MP85ADP PROFIBUS status Yellow Green flashes Error state BD_SEAR, WT_PARM, WT_CONF states DATA_EX status MP85A A0293_06_E00_03 HBM: public...
  • Page 110 The meaning of the displays and possible corrective measures for error mes­ sages are listed in the online help (open Help with F1). You can find further helpful tips and information on settings in the FAQs section of the online help. MP85A A0293_06_E00_03 HBM: public...
  • Page 111 The bootloader is active. The firmware is being loaded from the flash memory into the gateway. If this state per­ flashing yellow/green sists permanently, there is a hardware fault. Please con­ tact HBM Service. No power supply or hardware fault. Please contact HBM Service. MP85A A0293_06_E00_03 HBM: public...
  • Page 112 The PROFIBUS is configured but the application has not – regular yet enabled bus communication. flashing Communication to the slave has been established. – Communication to at least one slave is disconnected. regular – flashing Communication to one or all slaves is disconnected. – MP85A A0293_06_E00_03 HBM: public...

  • Page 113: Faqs: Frequently Asked Questions (Mp85A And Pme Assistant)

    5. Press the + key. The first part of the IP address appears. 6. Press SET, then you will be able to change the value with the + or - key. Otherwise, press + to go to the next part of the address. MP85A A0293_06_E00_03 HBM: public...
  • Page 114 4. Press the + or ­ keys to change this value. 5. When the desired figure is shown, press the SET key. 6. Now press and hold the SET key for at least two seconds. Save? will now flash on the display. MP85A A0293_06_E00_03 HBM: public...

  • Page 115: How Do I Set An Ip Address On My Pc

    ► Next, click OK or Close to close all open dialogs. Example: The IP address of the MP85A is 192.168.169.80, the subnet mask is 255.255.255.0. On the PC, enter 192.168.169.123 as the IP address and 255.255.255.0 as the subnet mask. ® In Windows MP85A A0293_06_E00_03 HBM: public...

  • Page 116: How Do I Connect The Pme Assistant To The Mp85A

    1. Switch on the power supply to the PME device(s). 2. Connect the PC interface to the PME device(s). 3. Launch the PME Assistant. 4. Enter the interface you are using. CAN bus: If applicable, select the CAN network you are using (Change). MP85A A0293_06_E00_03 HBM: public...

  • Page 117: How Can I Find The File System On My Pc, And Which Should I Use

    The file system used is shown on the third line of the following dialog (General) tab. The NTFS file system is required if you are recording numerous processes and more than 65,000 files may be generated on the PC during a test. MP85A A0293_06_E00_03 HBM: public...

  • Page 118: When I Launch The Pme Assistant, What Do The Options Do

    -> If you have saved a window group (File Save window group), you can also enter this file as a start parameter: Create a shortcut to the PME Assistant and MP85A A0293_06_E00_03 HBM: public...

  • Page 119: What Happens If I Connect Via An Existing Ethernet Connection

    MP85A is in place via this interface, you must confirm that you wish to discon­ nect the existing connection and establish a new one by entering the number shown in the dialog. This prevents inadvertent disconnection. MP85A A0293_06_E00_03 HBM: public...

  • Page 120: What Are The Requirements For An Mmc/Sd Card

    During measurement, initially a particular (internal) data rate is used, depend­ ing on the filter you are using, see table. Low-pass filter Internal data rate (in measurements per second) 0.05 Hz 1.15 0.1 Hz 0.2 Hz MP85A A0293_06_E00_03 HBM: public...

  • Page 121: What Does Data Reduction Do And How Do I Set It

    This way, the resolution of your measured values in the x and y-direc­ tions will always be at least as good as specified here. Important You should record at least 200 to 500 measurement points to enable correct analysis. MP85A A0293_06_E00_03 HBM: public...
  • Page 122 The number of measured values in the x-direction shown in the diagram below is insufficient for achieving the precise course of the curve, if this is required. Here, you must reduce the values for the differences in the x or y-direction entered in the Control settings tab. MP85A A0293_06_E00_03 HBM: public...
  • Page 123 NOK. Increase the number of measured val­ ues by reducing x and/or y. If at least one measured value then lies within the window, the result of analysis is OK (right-hand graph). MP85A A0293_06_E00_03 HBM: public...

  • Page 124: What Options Are There For Starting, Stopping And Ending Measurement

    The time of the ready signal and thus the possible start of the next process is illustrated by ready signal may be issued” in the flow diagrams: the time still needed after this depends on the data backup method you selected, process- optimized or with no data loss. MP85A A0293_06_E00_03 HBM: public...
  • Page 125 Start via external signal, stop via condition, end via external signal Start and end the process with an external signal (digital inputs). The measure­ ment should be stopped by means of a condition, e.g. a value is too low. MP85A A0293_06_E00_03 HBM: public...
  • Page 126 S Only level changes (edges) of the external signal are analyzed. Start via external signal, stop and end via conditions Start the process with an external signal (digital inputs). The measurement should be stopped and ended by means of conditions, e.g. a value is too low. MP85A A0293_06_E00_03 HBM: public...
  • Page 127 The hysteresis (5% of the range win­ dow) is necessary to ensure that noise or minor signal interference does not already interrupt the measurement at time t . The percentage refers to the relevant axis of the range window. MP85A A0293_06_E00_03 HBM: public...
  • Page 128 For the condition below reference value, hysteresis is above the reference value. Condition: Stop or end below reference value of y-channel Condition stop/end fulfilled Hysteresis: 5% of range window span Ref. value Start checking for “below reference” MP85A A0293_06_E00_03 HBM: public...
  • Page 129 5% of the range window for the stop and end conditions. The percentage refers to the relevant axis of the range window. The hys­ teresis is necessary to ensure that noise or minor signal interference does not already interrupt the measurement at time t MP85A A0293_06_E00_03 HBM: public...
  • Page 130 For the condition above reference value, hysteresis is below the reference value. Condition: start above reference value of y-channel Ref. Hysteresis: 1% of value range window span Ref. value = Leaving the start condition: Min. start signall start of meas. End condition fulfilled (if used) MP85A A0293_06_E00_03 HBM: public...
  • Page 131 S The conditions are only analyzed when a value has already dropped below the reference value plus hysteresis or risen above the reference value minus hysteresis once. The hysteresis is 1% of the range window for the MP85A A0293_06_E00_03 HBM: public...
  • Page 132 (1%). Flow diagram f) for start/stop/end conditions Start with (internal) condition, stop with (internal) condition, end when “leaving start condition” Start Stop Start condition Stop condition Ready Ready signal may be issued MP85A A0293_06_E00_03 HBM: public...

  • Page 133: How Do I Work In Setup Mode

    5. Save all process and evaluation parameters so they are power failure-proof, in a parameter set in the flash EPROM of the MP85A, on the (optional) MP85A A0293_06_E00_03 HBM: public...

  • Page 134: How Long Does Zero Balance Take And What Does It Involve

    At low filter limit frequencies, you need to wait for the filter settling time to elapse before the test. A pulse of at least 5 ms duration at the digital input is required for the transducer test. The result is typically available another 10 ms later. MP85A A0293_06_E00_03 HBM: public...

  • Page 135: What Are The Limitations For (Transducer) Scaling

    It typically takes less than 200 ms to enable a new parameter set. At very low filter limit frequencies, you need to add the filter settling time to this. If you use digital inputs for switching, switchover occurs when the level changes at the input (edge). MP85A A0293_06_E00_03 HBM: public...

  • Page 136: How Can I Find Out/Track Changes To Device Settings

    When this option is enabled, all changes are logged in encrypted form (internal parameter IDs) in the ChangeLog.LOG file. The file is created in the storage folder. To disable this option, enter the same password as when you enabled it. MP85A A0293_06_E00_03 HBM: public...

  • Page 137: What Error Messages Are There For Measurement/The Process Status, And How Can I Correct Errors

    This may be a one-off read error; please when reading out repeat the process. If the error reoccurs, the EEPROM of the please contact HBM Service or HBM MP85A Support (see PME Assistant online help). Flash error An error occurred This may be a one-off read error;...
  • Page 138 MP85A is (switch off and then on again after approx. faulty 30 seconds). If the error reoccurs, please contact HBM Service or HBM Support (see PME Assistant online help). Memory The internal memory This error occurs if the data is not being...

  • Page 139: What Do The Error Messages For Tolerance Window Violations Mean

    To make it easier for you to under­ stand the relevance of the error messages, the diagrams below show exam­ ples of possible (incorrect) curves. Exit condition not fulfilled Exit before inset condition fulfilled MP85A A0293_06_E00_03 HBM: public...
  • Page 140 FAQs: Frequently asked questions (MP85A and PME Assistant) Min. x error (x too small) Max. x error (x too large) Min. y error (y too small) MP85A A0293_06_E00_03 HBM: public...

  • Page 141: What Do The Leds On The Mp85A Mean

    13.19 What do the LEDs on the MP85A mean? LED 1 (OK/NOK) LED 1 (OK/NOK)/Process Red LED Yellow LED Green LED state flashes Initialization after device is switched on Alarm Process has started Overall result OK Total result NOK MP85A A0293_06_E00_03 HBM: public...
  • Page 142 (one or both measurement channels) LCD error CAN bus: Transmit/receive data “Pre-operational” state “Operational” state MP85ADP only: PROFIBUS status MP85ADP PROFIBUS Red LED Yellow LED Green LED status flashes Error state States BD_SEAR,WT_PARM, WT_CONF DATA_EX status MP85A A0293_06_E00_03 HBM: public...
  • Page 143 If this state per­ flashing yellow/green sists permanently, there is a hardware fault. Please con­ tact HBM Service. No power supply or hardware fault. Please contact HBM Service. COM LED Red LED Green LED No configuration or stack error.

  • Page 144: What Do I Have To Look Out For When Saving Process Data (Curves/Results)

    The number of values that can be saved varies depending on the card. For example, a measured curve with 600 triple values (two channels plus time) requires just under 15 kB, which MP85A A0293_06_E00_03 HBM: public...

  • Page 145: What Does The Flow Diagram Of A Process-Optimized Measurement Look Like

    Result valid Process OK Save to MMC/PC Save (to RAM) Offline evaluation Time until stop (follow-up time, only possible when using internal stop condition) Measurement Initialization (typ. 25 ms) Reaction time (typ. 2 ms for external signal) MP85A A0293_06_E00_03 HBM: public...

  • Page 146: What Does The Flow Diagram Of A Measurement With No Data Loss Look Like

    S The limit value was reached in a channel. S There is a measurement error in a channel. S A transducer test has been performed. S A defined process state has been reached. S A certain tolerance window is OK. MP85A A0293_06_E00_03 HBM: public...

  • Page 147: How Can I Generate A Log Printout Of A Process

    ► Press the SET key. S-Status Save (Save system state) appears. ► Press the SET key to confirm. The data is now saved on the MMC/SD card. Wait until the process is complete and the measured value is displayed once more. MP85A A0293_06_E00_03 HBM: public...

  • Page 148: How Do I Do A Firmware Update, And Can It Be Prevented

    When you have started the PME Assistant and the connected devices have been scanned, you will see the firmware version used by your device in the Vers. column of the Device list. If necessary, open the list to see the correct device (ID). MP85A A0293_06_E00_03 HBM: public...

  • Page 149: Procedure For Updating The Firmware

    ► Enter the interfaces you are using via ► Perform a device scan via ► Select the PMEs that you wish to update. ► Click on to transfer the new firmware. The PME Update program has its own Help function. MP85A A0293_06_E00_03 HBM: public...

  • Page 150: What Does A Tolerance Band Look Like

    It contains all the transducer data in accordance with standard IEEE 1451.4. Standard IEEE 1451.4 permits various methods of reading out the data from the TEDS module. In the MP85A, different readout processes are used, MP85A A0293_06_E00_03 HBM: public...
  • Page 151 10 V input. You can find further information in the standard publications; see Institute of Electrical & Electronics Engineers (IEEE) at http://www.ieee.org, National Insti­ tute of Standards and Technology (NIST) at http://www.nist.gov http://ieee1451.nist.gov. MP85A A0293_06_E00_03 HBM: public...

  • Page 152: Software And Firmware Updates

    Software and firmware updates Software and firmware updates You can download the latest version of the PME Assistant from the HBM web­ site: www.hbm.com -> Services & Support -> Downloads -> Firmware & Soft­ ware. When you start the PME Assistant, you will see the number of the version you are using in the window title, e.g.
  • Page 153 ► Enter the interface you are using (e.g. CAN bus or Ethernet) via ► Perform a device scan via ► Then select the PMEs that you wish to update. ► Click on to transfer the new firmware. The PME Update program has its own Help function. MP85A A0293_06_E00_03 HBM: public...

  • Page 154: Waste Disposal And Environmental Protection

    Packaging The original HBM packaging is made from recyclable material and can be sent for recycling. Keep the packaging for at least the duration of the warranty. For ecological reasons, empty packaging should not be returned to us.

  • Page 155: Technical Support

    & Support -> Downloads > Firmware & Software. Seminars HBM also offers seminars in your company or at our training center. Here you can find out all about the device and software programming. You can find fur­ ther information at www.hbm.com...

  • Page 156: Index

    Aktive Geber, 30, 32 Aufnehmer mit TF-Speisung, 26 Error message, 106 DMS-Voll- und Halbbrücken, Ethernet interface, 65 Induktive Voll- und Halbbrücken, Potentiometrische, Piezoelektrische, LVDT, 26, Feedback bridges, 29 Four-wire circuit, 29 Installation, 17 Interface, anschließen, 41 MP85A A0293_06_E00_03 HBM: public...
  • Page 157 PME Assistant, 63 Vollbrücken, 28 Power supply, 21, 22, 24 Termination resistor, 41, 48 CAN-Bus, Synchronisation, Transducer test, 95 Steuereingänge, Steuerausgänge, 21, 22 Process status, 52 PROFIBUS, 42 USB interface, 65 PROFIBUS status, 53 Profinet, 44 MP85A A0293_06_E00_03 HBM: public...
  • Page 158 Index Zero adjustment, 95 MP85A A0293_06_E00_03 HBM: public...
  • Page 159 Index MP85A A0293_06_E00_03 HBM: public...
  • Page 160 HBM Test and Measurement Tel. +49 6151 803-0 Fax +49 6151 803-9100 info@hbm.com measure and predict with confidence...

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