Since both linear magnet sensors and rotary encoders are used with the AP20S, a clockwise direction of rotation must be equated with a positive travel path. The buttons can be used to select various functions and to adapt the device parameters stored in a non-volatile memory to the application.
Display and control keys Switching on the operating voltage The AP20S will be initialized after switching on the supply voltage. A system and display test is executed during initialization, the LEDs are lighted consecutively and the parameters are loaded from the non-volatile memory into the RAM of the controller.
Valid target value, actual value outside target window. In order for LED1 or LED2 to be controlled via the control word, this function of the LEDs must be activated by means of parameters. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19...
Pressing the Calibration button starts the calibration and acknowledges an existing fault. In the "Alphanumeric display" operating mode, the receipt of a set point is acknowledged by this action. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 9 of 80...
Using the parameter Decimal Places (see chapter 4.2.2) the resolution and the modulo point of the displayed values are set. Decimal places Display resolution Value range 1° 0°…360° 1/10° 0.0°…360.0° 1/100° 0.00°…360.00° 1/1000° 0.000°…360.000° 1/10000° 0.0000°…360.0000° Table 1: Modulo display AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 10 of 80...
To assist in positioning, direction arrows are displayed in the display as long as the current actual value is outside the valid target window. The arrow direction indicates in which direction the sensor position must be changed to reach the target window. AP20S Date: 14.05.2019 Art. No. 89986 Mod.
Case 2 the new position is smaller than actual value: The directional arrows of the position indicator indicate that the loop length is to be moved counterclockwise (CCW) beyond the target position. Them the target value is approached clockwise. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19...
LED2 green Deactivate LED Activate LED LED2 red Deactivate LED Activate LED LED blinking Deactivate LED Activate LED Table 3: Control word operating mode Abs, Diff, Modulo AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 13 of 80...
Two 6-digit target values can be displayed in this operating mode. With factory settings, the target values are acknowledged by pressing the key (see chapter parameter 4.5.16). AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 14 of 80...
Low Byte The designation of the individual bits of the control word as well as their meaning: Meaning Value = 0 Value = 1 reserved ever 0 AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 15 of 80...
Display data activation Display data deactivated Activate display data (display line 1) Target value Target value not Target value acknowledged acknowledged (display acknowledged line 2) reserved ever 0 AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 16 of 80...
For battery replacement it is mandatory to follow the instructions of the installation instructions. Replacement can also take place at the SIKO distribution partners or in the SIKO main plant. Behavior of the status word The charge status of the battery is signified in the status word.
For some parameters you can select values from a list. 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. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 18 of 80...
(see chapter 3.3.1.5). All fixed device data are displayed in the "Readable parameters" (Read Only = "RdOnLY") submenu (see chapter 3.7.1). The "Diagnosis" ("DIAGN") submenu provides various diagnostic options (see chapter 3.7.2). AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19...
3.6). Alignment travel The AP20S is fully functional as delivered. To adjust the display to the connected sensor and to achieve optimum measuring accuracy, alignment travel must be carried out whenever a new/different sensor is connected to the AP20S. For calibration, the sensor must have been mounted correctly (see documentation MS500H or GS04).
Functional Description 3. The alignment process will be completed when this value is finally exceeded. AP20S has returned to normal operation and shows the corresponding display. If values above "103" are displayed during alignment, then travel speed must be slowed down during alignment.
"noErr" appears if no errors have been detected so far. The error memory of the AP20S can be deleted via the interface with "System command" with data content 8 (see chapter 4.5.22).
Error in Ethernet module runtime M EXCE 0x00FEh Bit 7 Error in the Ethernet module in the "Exception" state None 0x0013h Bit 7 EEPROM read/write error Table 19: Error messages AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 26 of 80...
Parameters are classified. The classes E, N, S, V and PD can be separately reset to factory settings if necessary (see chapter 3.7.3). Parameter classes Character Error memory Network parameters Standard parameters Visualization parameters Process data AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 27 of 80...
The offset value is added to the position value in the encoder. 002Eh: Calibration value The calibration value is set during calibration. 0030h: Loop type Direction in which the target value is approached. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 28 of 80...
1 … 2114064575 Default MS500H 10000 (default), but the menu shows the value in µm, i. e., the three last digits are omitted at entry. Default GS04 720 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 30 of 80...
Counting Direction General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0030d / 1Eh Web server Display Menu CntDIR (chPARA \ POSI \ CntDIR) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 31 of 80...
(see chapter 3.6). General characteristics EEPROM Class Unit EtherNet/IP Data type Integer32 Access Get/Set Instance 0046d / 2Eh Web server Display Menu CALVAL (chPARA \ POSI \ CALVAL) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 32 of 80...
If the actual value lies within the target window, the target value is reached. General characteristics EEPROM Class Unit User units EtherNet/IP Data type UINT Access Get/Set Instance 0050d / 32h Web server AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 33 of 80...
This parameter specifies the positioning type, the loop type. This selects the direction in which the target value is to be approached. General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0048d / 30h Web server AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 34 of 80...
Instance 0049d / 31h Web server Display Menu LOOP L (chPARA \ POSI \ LOOP L) Data type UINT Value range 0 … 9999 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 35 of 80...
EEPROM Class Unit EtherNet/IP Data type UINT Access Instance 0004d / 04h Web server Display Menu Data type UINT Value range 0 … 65535 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 36 of 80...
Value range -5242880 … 5242880 Default 0 (default) 4.2.14 Speed Value Display of traverse or rotation speed directly or as a generic mapping parameter (see chapter 4.5.19). AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 37 of 80...
DISPL (chPARA \ VISUAL \ DISPL) Data type USINT Value range 0 … 1 Default 0 (default) Parameter selection Value Display Description 0° not rotated 180° rotated AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 38 of 80...
Displayed Value 2nd Line General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0063d / 3Fh Web server Display Menu DLINE2 (chPARA \ VISUAL \ DLINE2) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 39 of 80...
TWXVIS (chPARA \ VISUAL \ TWXVIS) Data type USINT Value range 0 … 1 Default 0 (default) Parameter selection Value Display Description 4.3.5 Active Backlight White General characteristics EEPROM Class Unit AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 40 of 80...
Web server Display Menu BL RD (chPARA \ VISUAL \ BL RD) Data type USINT Value range 0 … 1 Default 1 (default) Parameter selection Value Display Description AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 41 of 80...
LED1 Green Mode General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0069d / 45h Web server Display Menu LED1GN (chPARA \ LEDS \ LED1GN) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 42 of 80...
Data type USINT Value range 0 … 1 Default 1 (default) Parameter selection Value Display Description CRWORD Control word Position 4.4.3 LED2 Green Mode General characteristics EEPROM Class Unit AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 43 of 80...
Menu LED2RD (chPARA \ LEDS \ LED2RD) Data type USINT Value range 0 … 1 Default 1 (default) Parameter selection Value Display Description CRWORD Control word Position AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 44 of 80...
Operating Mode General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0055d / 37h Web server Display Menu OPMODE (chPARA \ OPTION \ OPMODE) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 45 of 80...
If the target value is used for displaying (Display String Mode = 0), the data format can be selected between decimal or ASCII using the control word Bit8 Display data type and Bit9 Target value type. AP20S Date: 14.05.2019 Art. No. 89986 Mod.
Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0057d / 39h Web server Display Menu Data type USINT Value range 0 … 1 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 47 of 80...
Data content line 2 with active display string mode. General characteristics EEPROM Class Unit EtherNet/IP Data type UDINT Access Get/Set Instance 0059d / 3Bh Web server Display Menu AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 48 of 80...
Difference Value Mode General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0067d / 43h Web server Display Menu DIFFMD (chPARA \ VISUAL \ DIFFMD) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 49 of 80...
Web server Display Menu DISDIV (chPARA \ POSI \ DISDIV) Data type USINT Value range 0 … 3 Default 0 (default) Parameter selection Value Display Description 1000 1000 AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 51 of 80...
Display, target value and interface output are calculated with the divisor. DI+TAR Display and target value are calculated with the divisor. DISPL Display is calculated with the divisor. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 52 of 80...
Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0022d / 16h Web server Display Menu Data type USINT Value range 0 … 1 Default 1 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 53 of 80...
General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Get/Set Instance 0021d / 15h Web server Display Menu K INC (chPARA \ OPTION \ K INC) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 54 of 80...
SENADC Sensor raw data PERCNT Sensor rough value OPTIME Operating hours DIFF Difference value depending on mode TEMP Temperature 4.5.20 System Configuration General characteristics EEPROM Class Unit AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 57 of 80...
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1 = switched on: In the EXCEPTION state, the position indicator automatically performs a reset. After the restart, the EXCEPTION fault is triggered. 7 … 15 Reserved, ever 0 AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 58 of 80...
Only set standard parameters to factory settings Set all parameters except the bus parameters to factory settings Acknowledge error Calibrate Delete error memory Software reset (warm start) Start sensor alignment AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 59 of 80...
This parameter can be used to read the operating voltage. The voltage is output in 10 mV resolution. General characteristics EEPROM Class Unit Volt EtherNet/IP Data type UINT Access Instance 0197d / C5h Web server Display Menu OPVOLT (RdOnLY \ OPVOLT) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 60 of 80...
Value (see chapter 4.2.4), only after a calibration to the current calibration value has been carried out. General characteristics EEPROM Class Unit EtherNet/IP Data type UDINT Access Instance Web server Display Menu ACTCAL (RdOnLY \ ACTCAL) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 61 of 80...
Class Unit EtherNet/IP Data type UDINT Access Instance Web server Display Menu SW RTE (RdOnLY \ SW RTE) Data type UDINT Value range 0 … 4294967295 Default AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 62 of 80...
UDINT Access Instance 0100d / 64h Web server Display Menu P DATE (RdOnLY \ P DATE) Data type UDINT Value range 0 … 4294967295 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 63 of 80...
Unit EtherNet/IP Data type UDINT Access Instance 0097d / 61h Web server Display Menu Data type UDINT Value range 1 … 8 Default 4 (default) = AP20S AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 64 of 80...
General characteristics EEPROM Class Unit EtherNet/IP Data type USINT Access Instance 0128d / 80h Web server Display Menu Er "x"/"n" (DIAGN \ Error \ Er "x"/"n" or noErr) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 65 of 80...
UINT Access Instance 0130d / 82h Web server Display Menu Er2/"n" (DIAGN \ Error \ Er2/"n") Data type UINT Value range 0 … 65535 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 66 of 80...
UINT Access Instance 0132d / 84h Web server Display Menu Er4/"n" (DIAGN \ Error \ Er4/"n") Data type UINT Value range 0 … 65535 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 67 of 80...
UINT Access Instance 0134d / 86h Web server Display Menu Er6/"n" (DIAGN \ Error \ Er6/"n") Data type UINT Value range 0 … 65535 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 68 of 80...
UINT Access Instance 0136d / 88h Web server Display Menu Er8/"n" (DIAGN \ Error \ Er8/"n") Data type UINT Value range 0 … 65535 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 69 of 80...
UINT Access Instance 0138d / 8Ah Web server Display Menu Er10/"n" (DIAGN \ Error \ Er10/"n") Data type UINT Value range 0 … 65535 Default 0 (default) AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 70 of 80...
The selection in the chPARA \ SETEIP \ SET NW menu determines the setting that will be used. Display Description NETWRK The setting is via the network (factory setting). DEVICE The setting is via the display menu. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 71 of 80...
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The active IP configuration can be indicated via the display. IP address CONFIG \ RdONLY \ IP Subnet mask CONFIG \ RdONLY \ SNM Gateway CONFIG \ RdONLY \ GATW AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 72 of 80...
Number of elements of the USINT elements specified Data type Bit field describing the access USINT authorization for this instance Bit Meaning: 0 set= Get access 1 set= Set access AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 74 of 80...
Revision Struct of: Major Revision USINT Minor Revision USINT Status UINT Serial Number UDINT Product Name USINT SIKO Positionline AP20S Active Language Struct of: USINT USINT USINT Supported Language List Array of: Struct of: USINT USINT USINT 5.2.1.3 Status Bit(s)
No parameters that are components of process data can be changed. Position indicator control via web server is not possible. Only an authorized network master can access the process data via the network. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19...
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Fig. 9: Web server/Parameters The web server can be activated ore deactivated via the System Configuration parameter (see chapter 4.5.20). The web server is activated in the factory settings. AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 78 of 80...
The protocol is activated in the factory settings. Block diagram Ethernet module Ethernet Position polarity Power indicator protection pack Control Encoder Axis Battery Fig. 10: Block diagram AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 79 of 80...
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SIKO GmbH Weihermattenweg 2 79256 Buchenbach Phone + 49 7661 394-0 + 49 7661 394-388 E-Mail info@siko-global.com Internet www.siko-global.com Service support@siko-global.com AP20S Date: 14.05.2019 Art. No. 89986 Mod. status 117/19 Page 80 of 80...
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