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Addi-Data APCI-8001 Option Manual

Positioning and contouring control system
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P
OSITIONING AND
CONTROL SYSTEM
APCI-8001
O
PTIONS
Rev. 12/112018
www.addi-data.com
APCI-8008
AND
M
ANUAL
C
ONTOURING

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Summary of Contents for Addi-Data APCI-8001

  • Page 1 OSITIONING AND ONTOURING CONTROL SYSTEM APCI-8001 APCI-8008 PTIONS ANUAL Rev. 12/112018 www.addi-data.com...

  • Page 3: Table Of Contents

    ONTENTS     OPMF options print............................6     Brief description ..........................6     Software ............................6     1.2.1 Modified rwmos.elf operating system software ..............6     1.2.2 PCAP programming ......................7     1.2.2.1 rdAin, read analog inputs .................7     1.2.2.2 rddigi, read digital inputs ..................8  ...
  • Page 4   1.3.2 Connection of the OPMF options (APCI-8008)...............24     1.3.3 Component mounting diagram of the OPMF of the APCI-8001, top layer .....29     1.3.4 Component mounting diagram of the OPMF of the APCI-8001, bottom layer ....30    ...
  • Page 5 ONTENTS Figures   Figure 2-1: Interbus configuration ........................35   Figure 2-2: Interbus SAP ..........................36   Figure 2-3: Diagnostics Interbus ........................38 Tables   Table 1-1: Bit-coded structure of the digi word for axis channels 4, 5 and 6 ............ 8  ...

  • Page 6: Opmf Options Print

    The device electronics are fully compatible with those of the APCI-8001 / APCI-8008 motherboard. In addition, the OPMF can also process up to 8 analog input signals with a 12-bit (APCI-8001) or 16-bit (APCI-8008) resolution. This section describes the technical software and hardware characteristics of the OPMF.

  • Page 7: Pcap Programming

    APCI-8001: One value (one channel) is refreshed per scan cycle, i.e. with eight channels, each channel is refreshed every 8 ms, with a pre-defined cycle of 1 ms.

  • Page 8: Rddigi, Read Digital Inputs

    Digi axis qualifier for axis channels 4, 5 and 6 The digi register is used to check the status of the digital inputs in the APCI-8001. If the respective inputs are active, this is displayed with the value 1 at the respective bit position.

  • Page 9: Digi Axis Qualifier For Axis Channels 7 And 8

    Digi axis qualifier for axis channels 7 and 8 The digi register is used to check the status of the digital inputs in the APCI-8001. If the respective inputs are active, this is displayed with the value 1 at the respective bit position.

  • Page 10: Rddigob, Read Digital Output Bit

    PTIONS MANUAL 1.2.2.5 rddigob, read digital output bit See wrdigob in section [1.2.2.7] 1.2.2.6 wrdigo, write digital outputs This register can be used to set the digital outputs of the OPMF. You must ensure ESCRIPTION that the digital outputs are grouped axis-specifically on the OPMF. If you wish to set an output, set the respective bit.

  • Page 11: Sap Programming

    1 and 2. This means that up to 8 analog inputs can be processed. The input information is returned as integer type. OPMF of the APCI-8001: The value range is specified as values from -2048 to +2047, based on the AD converter 12-bit word width, including signs. The voltage level for this measurement value depends on the input voltage range of the respective A/D channel.

  • Page 12: Options Print Opmf Connection Assignments

    + 24V Power supply for the digital outputs 24V, if digital outputs are being used, this voltage must be supplied externally. Should be connected with APCI-8001 motherboard connector X1, pin 17. SERVO5 / PULSE5+ Setpoint value 5/stepper 5 AGND5 / PULSE5-...

  • Page 13: Connector X2 Fb Connector X2 And Transformation To Sub-D Connector (Pin / Socket)

    GND-D must be connected with the mass potential of the external device electronics. Should be connected with APCI-8001 motherboard connector X1, pin 50. 1.3.1.2 Connector X2 FB connector X2 and transformation to SUB-D connector (pin / socket)

  • Page 14: Setpoint Value Channels

    The colour fields highlighted in green indicate the pin assignment on the 9-pin SUB-D connector (see also section [1.3.1.8]). An FB-8001 connection cable is required for this. The assignment of the OPMF of the APCI-8001 and the OPMF of the APCI-8008 is identical. With the analog inputs, the different resolutions should be noted.
  • Page 15 PTIONS MANUAL...

  • Page 16: Pin Assignment For Connector X1, Axis Channel 5

    PTIONS MANUAL 1.3.1.3.1.2 Pin assignment for connector X1, axis channel 5 Name Group Description SERVO5 Setpoint Analog output signal 5 for controlling a power amplifier (+/-10V, 5mA). This value 5 signal is electrically isolated from the OPMF and has reference potential AGND5.

  • Page 17: Setpoint Value Channel For Stepper Motor Axes

    PTIONS MANUAL 1.3.1.3.2 Setpoint value channel for stepper motor axes There are four output signals to control a stepper motor power module. These comprise a pulse signal, a directional signal, and their inverted signals according to EIA standard RS422. All outputs deliver a typical output current of –60 mA (max.

  • Page 18: Pin Assignment For Connector X2, Axis Channel 8

    PTIONS MANUAL 1.3.1.3.2.5 Pin assignment for connector X2, axis channel 8 (SUB-D) Name Group Description PULSE8+ Stepper 8 Pulse signal PULSE8- Stepper 8 Inverted pulse signal SIGN8+ Stepper 8 Directional signal SIGN8- Stepper 8 Inverted directional signal Note: Jumpers J9 and J10 must be bridged in position 1-2, in order for the above-mentioned signals to be available at connector X2.

  • Page 19: Pin Assignment Connector X1, Digital Outputs

    Note: Depending on the configuration level of the OPMF, 1 to 5 relay outputs are available. In order to be able to use all relay outputs, these connections are made with the relay outputs of the APCI-8001 motherboard on a 25-pin SUB-D connector (see chapter 3.2).

  • Page 20: Pulse Acquisition Channels

    PTIONS MANUAL 1.3.1.9 Pulse acquisition channels The OPMF is fitted with up to five pulse acquisition channels, to which various encoder types, such as linear scales or incremental or absolute encoders can be connected. Two 90° phase-shifted quadrature signals are processed as input signals, with a maximum pulse frequency of 2.0 MHz (optionally 5 MHz) and TTL sensors.

  • Page 21: Optical Decoupling Of The Pulse Acquisition Channels

    OPMF board. The jumper identifiers in the table column „Solder jumper” are as follows: (8001) for the OPMF of the APCI-8001 and (8008) for the OPMF of the APCI-8008. 1.3.1.9.3 Optical decoupling of the pulse acquisition channels All pulse acquisition channels of the OPMF are optically decoupled. This is advantageous particularly in an environment that is subject to severe electromagnetic interference.

  • Page 22: Pin Assignment X2, Channel 7

    1.3.1.10 Pin assignment X2 for the analog input channels The OPMF of the APCI-8001 is available with up to 8 analog inputs. The resolution of the measurement value channels is 12-bit including sign, and the measurement value range of 0…5 V, 0…10 V, -5 .. +5 V or -10 ..

  • Page 23: Pin Assignment For Reference Voltage Outputs

    1.3.1.10.1 Pin assignment for reference voltage outputs The OPMF of the APCI-8001 or APCI-8008 is available with up to 2 reference voltage outputs. These outputs are assigned to the above-mentioned AD groups. All outputs are set to 10 V. Each output can be loaded with 5 mA max.

  • Page 24: Connection Of The Opmf Options (Apci-8008)

    PTIONS MANUAL 1.3.2 Connection of the OPMF options (APCI-8008) Connection of the OPMF-8008-4A...
  • Page 25 PTIONS MANUAL Connection of the OPMF-8008-5A...
  • Page 26 PTIONS MANUAL Connection of the OPMF-8008-6A...
  • Page 27 PTIONS MANUAL Connection of the OPMF-8008-7A...
  • Page 28 PTIONS MANUAL Connection of the OPMF-8008-8A...

  • Page 29: Component Mounting Diagram Of The Opmf Of The Apci-8001, Top Layer

    PTIONS MANUAL 1.3.3 Component mounting diagram of the OPMF of the APCI-8001, top layer...

  • Page 30: Component Mounting Diagram Of The Opmf Of The Apci-8001, Bottom Layer

    PTIONS MANUAL 1.3.4 Component mounting diagram of the OPMF of the APCI-8001, bottom layer...

  • Page 31: Component Mounting Diagram Of The Opmf Of The Apci-8008, Top Layer

    PTIONS MANUAL 1.3.5 Component mounting diagram of the OPMF of the APCI-8008, top layer...

  • Page 32: Component Mounting Diagram Of The Opmf Of The Apci-8008, Bottom Layer

    PTIONS MANUAL 1.3.6 Component mounting diagram of the OPMF of the APCI-8008, bottom layer...

  • Page 33: Opmf Technical Data

    Description/properties Axis channels 1, 2, 3, 4 or 5. Mixed operation of servo or stepper motors possible. Up to 8 axes can be controlled using the APCI-8001 motherboard. Encoder inputs Directional discriminator for incremental encoders with 2 90° phase-shifted pulse...

  • Page 34: Opibs Option

    At present, the rwmos.elf operating system software supports up to 512 Interbus subscribers and a maximum of 4096 I/O points. This means that the APCI-8001 can easily be fitted with new E/A functions. A large number of different field bus devices are available on the market, sometimes even with intelligent pre- processing functions.

  • Page 35: Fwsetup.exe Help Programme

    2.2.3 fwsetup.exe help programme Using the fwsetup.exe TOOLSET programme, the bus structure that is connected to the APCI-8001 can be determined automatically, provided the connected bus is in a proper state. The additional planning options for the OPIBS can be set in the [Interbus] menu. At present, there are three different pages providing important information on the current bus structure and state.

  • Page 36: Interbus Page: Sap

    Interbus is in run mode (IBS running…). Before executing the initialisation, saved error messages may be deleted. Read in the last detected Interbus configuration from the APCI-8001. The data that was detected during the last Interbus initialisation is analysed.

  • Page 37: Explanation Of The Graphical Operating Symbols

    PTIONS MANUAL In order to activate this screen, the rwmos.elf operating system must already be launched on the board (online mode, RwMos running). 2.2.3.2.1 Explanation of the graphical operating symbols The following table explains the graphical symbols (speed buttons) from the screenshot above. Table 2-2: Meaning of the symbols on the [Interbus][SAP] page Symbol Meaning...

  • Page 38: Interbus Page: Diagnostics

    PTIONS MANUAL All available Interbus devices receive a consecutive number (Device column). This number corresponds to the actual position in the bus structure. The BusNo.SegNo. column specifies the bus segment to which the respective device belongs, and which consecutive number it has in this segment. The PD-Bits column (LengthCode) displays the address space required by the respective device in the host.

  • Page 39: Interbus Sap Programming

    PTIONS MANUAL The following table explains the graphical symbols (speed buttons) from the screenshot above. Table 2-4: Meaning of the symbols on the [Interbus][Diagnostics] page Symbol Meaning See Interbus configuration table Read in the last saved quasi-statistical Interbus errors from the MCU-G3. The data that was detected when executing the last Interbus diagnosis cycle is analysed.

  • Page 40: Proceeding To Use The Interbus

    PTIONS MANUAL System Value / Description parameter Opcode IBSClose_w Releases resources, such as memory and timer, that have already been initialised with IBSOpen_w. Furthermore, a hardware reset is performed on the IBS UART protocol chip. This function must be executed before exiting the programme. See also the error codes in [section 2.2.6].

  • Page 41: Interbus Error Handling

    PTIONS MANUAL System parameter Value / Description Opcode IBSExtraCycle_w IBSStatusText_w IBSErrorReg_r Reads Interbus error messages (please also see Chapter 2.2.6) IBSErrorReg_w Note: The INTERBUS should be monitored in the SAP user programme, through status requests in an Interbus event handler routine, for example. 2.2.4.4 Interbus error handling To handle Interbus error messages, the event handler EVIBS can be used.

  • Page 42: Port Errors (F1Xx Hex )

    PTIONS MANUAL Code Meaning Explanation F507 hex IBU_memory_not released When executing the IBU_Close() function, the resources (memory or IRQ) could not be released again. F508 hex IBU_timer_not released When executing the IBU_Close() function, the resources (timer) could not be released again.

  • Page 43: Logical Errors In Serial Communication (F2Xx Hex )

    PTIONS MANUAL Code Meaning Explanation F113 hex IBU_timer_timeout Internal error. Timer has expired. IBU_serial_timeout No serial connection to INTERBUS F120 hex UART. Possible causes: • No voltage to IBS UART • No DTR signal • The transfer speeds set on the IBS UART and the host system do not coincide.

  • Page 44: Interbus Errors (F3Xx Hex , F4Xx Hex )

    PTIONS MANUAL 2.2.6.5 INTERBUS errors (F3XX , F4XX Table 2-10: INTERBUS errors Code Meaning Explanation F3Xx hex IBS_ibs_result_error For the meaning of the result byte (“Xx hex” ) see Table 2-11. F400 hex IBU_ibs_timeout Interruption of an INTERBUS cable or defective INTERBUS device.

  • Page 45: Table 2-11: Result Byte

    PTIONS MANUAL Code Meaning Explanation F416 hex IBU_init_timeout IBU_IBS_Init() could not be completed within the specified time Possible causes: • max_repeat too small IBU_IAPI_Set_MaxRep() • BusDelay too small IBU_ML_Set_Bus_Delay () The previously set maximum number of F417 hex IBU_too_many_devices_config_valid subscribers is valid. No system with the “loop diagnosis”...

  • Page 46: General Error

    10-pin FB connectors. A loom of cables with a board holder and an integrated 9-pin SUB D connector is also available for the APCI-8001. This board holder can be installed in a free PC slot next to the control system.

  • Page 47: Sub-D Connector For Release Relay, Cnc Ready Relay

    CL() command for SAP. With this adapter cable, connector X5 of the APCI-8001 and pins 1-10 of X2 of the OPMF are converted to a 25-pin SUB-D connector. This connector is fitted to a PC slot board. The conversion results in a different pin...

  • Page 48: Table 3-2: Pin Assignment For Relay Adapter (Sub-D-25)

    Table 3-2: Pin assignment for relay adapter (SUB-D-25) Name Description/comments Source SUB-D 1 P contact CNC ready APCI-8001 FB-10-P5.1 2 P contact Release axis channel 1 APCI-8001 FB-10-P5.3 3 P contact Release axis channel 2 APCI-8001 FB-10-P5.5 4 P contact Release axis channel 3 APCI-8001 FB-10-P5.7...

  • Page 49: Sub-D Connector For Can Bus

    On the control unit, there is no line termination available. So it is absolutely necessary for the user to realise this externally. Table 4-1: CAN bus pin assignment (SUB-D-09) Name Description/comments Source SUB-D APCI-8001 FB-10-P3.1 2 CAN_LOW CAN data line - APCI-8001 FB-10-P3.3 3 GND Ground APCI-8001 FB-10-P3.5 APCI-8001 FB-10-P3.7...

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