Siko AP04 User Manual

Absolute position indicator with rs485/sikonetz5 interface
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AP04
Absolute Position Indicator with
RS485/SIKONETZ5 interface
User manual
351/16

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Summary of Contents for Siko AP04

  • Page 1 AP04 Absolute Position Indicator with RS485/SIKONETZ5 interface User manual 351/16...
  • Page 2: Table Of Contents

    Error number encoding .................... 23 System Status Word ....................23 Service protocol commands list ................. 24 Communication via SIKONETZ5 ................. 28 Interface ....................... 28 Data exchange ....................... 28 AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 2 of 38...
  • Page 3 Programming interlock ..................33 Parameterization via SIKONETZ5 ................33 Examples of access ....................37 8.9.1 Example: Read parameter ..................37 8.9.2 Example: Write parameter ..................38 AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 3 of 38...
  • Page 4: General Information

    The position indicator has a two-line display with special characters and three control keys. The keys serve for position indicator parameterization and control. One LED (1) serves for position monitoring. LED1 Fig. 1: Control elements AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16...
  • Page 5: Lcd Display

    (see chapter Calibration) and acknowledges a pending error (see chapter Errors). Pressing the key starts the parameterization mode (see chapter 3.4 Parameterization of the position indicator). AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 5 of 38...
  • Page 6: Functional Description

    A left-hand arrow means that the shaft is to be rotated counter-clockwise. A right-hand arrow requires clockwise rotation. In the modulo display operating mode, the shortest traveling distance to the set point is displayed. AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod.
  • Page 7 Factory setting Additionally: Target window2 = 15 Visualization target window2 Set point = 100 Positioning monitoring Target window 2 Target window 1 Fig. 2: Positioning monitoring AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 7 of 38...
  • Page 8: Loop Positioning

    Afterwards, the set point is approached in positive direction. Positioning: loop + Loop length Positioning in positive Positioning in negative direction direction Set point Fig. 3: Positioning Loop + AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 8 of 38...
  • Page 9: Parameterization Of The Position Indicator

    Direct value input is not possible there. Pressing the key, the value can be selected from the list. By pressing the key, the selection is confirmed. AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 9 of 38...
  • Page 10: Menu Selection

    Positioning  parameter  Visualization see menu parameter Visulaization  parameter  Parameter Options see menu  Options  Fig. 4: Menu selection AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 10 of 38...
  • Page 11: Bus Parameters

    Readout per revolution / spindle pitch  Value range: 0 - 59999 Decimal places  Selection:  : 0  : 0.1  : 0.02  : 0.003  : 0.0004 AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 11 of 38...
  • Page 12 : loop +  : loop - Loop length  Value range: 0 - 9999 Target window 2  Value range: 0 - 9999 Table 4: Positioning menu AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 12 of 38...
  • Page 13: Visualization

     : inverted   : Off Displayed value of 2 display line  Selection:  : Set point  : Off Table 5: Visualization menu AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 13 of 38...
  • Page 14: Options

    Table 6: Options menu 3.4.2 Parameterization via interface The position indicator can be completely parameterized in the SIKONETZ5 protocol via the RS485 interface (see chapter 8.8 Parameterization via SIKONETZ5). AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 14 of 38...
  • Page 15: Parameter Description

    0 … 20 SIKONETZ5: S 2 P Bus Timeout values in x100 ms 0 = Function disabled (see chapter 8.7.1 Bus Timeout) Service protocol: no function AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 15 of 38...
  • Page 16 LED blinking 0 … 1 LED blinking function: S 1 P 0 = LED display glows constantly (when On) 1 = LED display glows (when On) AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 16 of 38...
  • Page 17 0 … 1 SIKONETZ5: S 1 P mode 0 = programming not locked configuration 1 = locking of programming depends on the programming mode Service protocol: no function AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 17 of 38...
  • Page 18 With factory settings, this is represented as follows: LCD: no arrows LED display LED1 = green System status word or status word: Setting the corresponding bits. AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 18 of 38...
  • Page 19 8.3.5 Status word Voltage of Read Battery voltage: - - - battery only Values in 1/100 V Software version Software Read S - - version only AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 19 of 38...
  • Page 20: Warnings / Errors

    0x0019 Speed exceeded  0x0080 Check sum SIKONETZ5  0x0081 Timeout SIKONETZ5  0x0082 Value range exceeded / inappropriate  0x0182 Value exceeds lower limit  AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 20 of 38...
  • Page 21: System Commands

    Position value = 0 + calibration value + offset value  Parameter no. 26) Calibration value (see chapter 4 Parameter description  Parameter no. 25) Offset value (see chapter 4 Parameter description AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 21 of 38...
  • Page 22: Restore Factory Settings

    " displayed instead. The correct value will be displayed after calibration. Alignment can be started as follows. Access Coding Manually     Service protocol 00100 SIKONETZ5 0xC3 Table 11: Start access to alignment AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 22 of 38...
  • Page 23: Communication Via Service Protocol

    Target window2 dynamic not reached reached Target window1 static never reached is or was reached Target window1 dynamic not reached reached AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 23 of 38...
  • Page 24: Service Protocol Commands List

    Position with calibration y=3: Calibration value y=5: Offset Fy±xxxxxxxx 11/2 ">" Enter values ±xxxxxxxx decimal value in increments y=0: Target position (volatile) y=3: Calibration value y=5: Offset AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 24 of 38...
  • Page 25 0 = 0° 1 = rotated by 180° yy=14: LED blinking 0 = Off 1 = On yy=15: reserviert yy=16: LED red 0 = Off 1 = On AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 25 of 38...
  • Page 26 Key function enable reset (Calibration) yy=12: Key function enable incremental measurement yy=13: Display orientation yy=14: LED blinking yy=15: reserved yy=16: LED red yy=17: LED green AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 26 of 38...
  • Page 27 (description see chapter 3.2 Position monitoring) x=11105: activate bootloader ">" Enter sense of rotation y=0: i sense of rotation (cw) y=1: e sense of rotation (ccw) AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 27 of 38...
  • Page 28: Communication Via Sikonetz5

    The parameter to be returned by the slave as a reply to the master's Write set point command can be defined via the "Write set point reply parameter". AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod.
  • Page 29: Telegram Setup

    Parameter address A distinct address is assigned to every parameter (e.g. calibration value) or functional value (e. g. set point). Description see chapter 8.8 Parameterization via SIKONETZ5. AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 29 of 38...
  • Page 30: Control Word

    The bit SW.4: "Target window1 static" is set when target window1 was reached. It is not deleted when leaving the window. Deletion occurs via acknowledgment with bit CW.4. Bit SW.5 is deleted automatically upon leaving the window. see chapter 8.8: Parameter address 0xAA. AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art.
  • Page 31: Data

    Byte/telegram synchronization is via "Timeout". The intervals between the individual bytes of a telegram must not exceed the value of 10 ms. If an addressed device does not respond, the master must not send another telegram earlier than after 30 ms. AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art.
  • Page 32: Error Telegram

    0x02 read attempt to write only 0x85 Error due to device status 0x00 no further information available 0x03 Programming locked Table 17: SIKONETZ5 error codes AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 32 of 38...
  • Page 33: Errors

    Access rw = read write ro = read only wo = write only AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 33 of 38...
  • Page 34 Value range 0 … 2 indication 0 = on function 1 = inverted 2 = off 0x0D Display Unsigned8 0 = normal orientation 1 = rotated by 180° AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 34 of 38...
  • Page 35 0x63 Voltage of Integer16 Output of voltage [1/100 V] battery 0x65 Device code Unsigned8 1 = AP04 0x67 Software version ro Unsigned16 Versions number Bx.: 101 corresponds to V1.01 AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod.
  • Page 36 0: no delay 1 … 10: number of program cycles 0xFA Status word Unsigned16 (see chapter 8.3.5 Status word) 0xFC Differential Integer32 (see chapter 3.1 Operating value modes) AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 36 of 38...
  • Page 37: Examples Of Access

    Command Node Parameter Data Check / Reply address address 0x00 0x01 0x20 0x00 0x01 0x00 0x00 0x00 0x05 0x25 AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 37 of 38...
  • Page 38: Example: Write Parameter

    Command Node Parameter Data Check / Reply address address 0x01 0x01 0x1E 0x00 0x01 0x00 0x00 0x01 0xF4 0xEA AP04 -RS485/SIKONETZ5 Date: 24.11.2016 Art. No. 86218 Mod. status 351/16 Page 38 of 38...

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