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Diode test for Checking AKD Output Stage (X2 Connector / Power to Motor Phases)Using ohm-meter or diode-meter: Positive (+) lead goes to DC+ (X3 pin 3), negative (-) lead goes to U, V, W (X2 pins 4,5,6). Expected results are an open/high resistance (MOhm) reading. İngilizce
Max Input Frequency for Aux Feedback J14 on S200 SynqNet The SynqNet option card J14 Aux feedback spec for A quad B digital incremental is 3 MHz line or 12 MHz count.For the 1 Vp-p analog sin-cos input max recommended Sin-Cos frequency is 625 kHz, although it can be usable up to an absolute max of about 1.5 MHz.  İngilizce
AKD Command Source for ProfinetThe correct command source to use for AKD Profinet communication depends on the operation mode (or telegram) that is being used.  The command source will be set automatically by the drive based on which telegram has been selected. İngilizce
AKD Single Phase Supply OperationOver the years, Kollmorgen has offered 120V/230V drives that can operate on a single phase AC supply.  Most of these are for laboratory or college applications.  In some cases, these applications experience under voltage faults or bus capacitor over loa İngilizce
Starting Direction of AC Synchronous Stepper MotorThe AC Synchronous stepping motor may initially start in the opposite direction from the one desired. İngilizce
Setting up the AKD to Close Position Loop on an External EncoderAKD dual loop (closing position loop on external encoder) İngilizce
Reading Profinet Control Word and Status Word in WorkbenchThe Profinet Control Word and Status Word can be read in the Workbench Terminal screen. Define the memory address and then read the memory data of that address. It is done this way, since regular parameters don't exist for these. Control Word:  PN.STW1 İngilizce
User Units in the AKD Basic driveThe position values in the AKD Basic drive are in integer format.  It does not have the usual "3-decimal-place" floating-point value.  So when defining the user units, make the resolution fine enough for precise positioning.  If the units are defined as "inches" and the scaling is İngilizce
AKD Modbus TrainingThe training presentation give a thorough description of the Modbus TCP protocol used in the AKD drive, as well as software tools useful for setup and troubleshooting. İngilizce