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Download IK 121 - CTI Software
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Contents Contents Contents ....................................................................................................................... 2 Items Supplied ............................................................................................................. 6 Versions ..................................................................................... 6 Note on the EMC Guideline 89/336/EWG.................................. 6 Accessories................................................................................ 6 Accessories................................................................................................................... 7 Important Information ................................................................................................ 8 Technical Description of the IK 121............................................................................ 9 Time to access measured values............................................. 11 Hardware .................................................................................................................... 12 PC bus specification................................................................. 12 Encoder inputs IK 121 A .......................................................... 12 Encoder inputs IK 121 V........................................................... 13 Encoder outputs....................................................................... 14 Encoder signal adjustment....................................................... 16 External functions .................................................................... 17 Assembling the connector for the external functions .... 18 Latching measured values via external inputs................ 18 Latching output X3.OUT................................................. 19 Latching inputs X3.L0, X3.L1 and latching output X3.OUT: Time diagram and voltage level............ 19 Latching measured values from multiple IK 121s .......... 21 Interrupts ................................................................................. 21 Addressing ............................................................................... 22 Registers..................................................................................................................... 24 Overview of registers .............................................................. 24 Data registers for the counters ................................................ 25 0Ch: Initializing Register 1 (write mode)......................... 26 0Ch: Initializing Register 2 (write mode)......................... 27 0Eh: Control Register 1 (write mode)............................. 28 0Eh: Status Register 1 (read mode) ............................... 29 0Eh: Status Register 2 (read mode) ............................... 30 10h: Reference Mark Register (write mode).................. 31 10h: Amplitude Value Register (read mode)................... 34 12h: Enable Register for measured value latch (write mode) ........................................................... 35 12h: Register for axis cascading and for I²C bus control (write mode) ........................................................... 36 14h: Interrupt Enable Register (write mode) .................. 37 14h: Interrupt Status Register 1 (read mode)................. 38 14h: Interrupt Status Register 2 (read mode)................. 39 16h: Offset Register for 0° signal (write mode) ............. 40 16h: Amplitude for 0°signal (read mode)........................ 41 2Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
