IPI, IC693DSM314-AE w/Firmware V. 3.01, GFK
Contents
1. February 2010 GFK 1775E PRODUCT INFORMATION READ THIS INFORMATION FIRST Product DSM Module DSM314 with Firmware Version 3 01 IC 693DS M314 AE IC694DSM314 AA Because some of the information in this document is not available elsewhere we recommend that you read it and save it for future reference Release 3 01 of the DSM314 resolves the problem described in Problem Resolved by this Release on page 4 of inconsistent jump operation when executing consecutive CMOVEs This firmware version provides no new functionality Product Id IC693DSM314 AE IC694DSM314 AA H W Id AP3B1 44A737294 G01 R03 or later S W Id Firmware version 3 01 App 44F725986 417AE Firmware Update Kit If you wish to upgrade a previous version of DSM314 to firmware version 3 01 you may purchase upgrade kit number 44A749487 G04 or download the upgrade free of charge from the GE web site at http www ge ip com support Any previous version can be upgraded to 3 01 Applicable Documents GFK 1742 DSM314 User s Manual Special Operational Notes CPU Compatibility The DMS314 can be used with the following CPUs IC693CPU350 IC693CPU352 IC693CPU360 IC693CPU363 IC693CPU364 and IC693CPU374 Requires CPU firmware version 10 00 or higher Any IC694 CPU Configuration and Programming Software Compatibility DSM Model Programming Software IC693DSM314 CIMPLICITY Machine Edition version 2 1 or later VersaPro version 1 50 or later Re2. a Jump command active during a CMOVE that results in executing another CMOVE operation of the servo motion should not stop if the latter CMOVE is valid However for certain velocity and acceleration combinations the DSM would incorrectly stop motion between the CMOVEs This has been corrected in firmware version 3 01 New Features and Functionality of this Release None Restrictions and Open Problems Restriction Problem Description Cyclic Circular CAM with This problem is restricted to a cyclic circular CAM in absolute master mode Negative going Master problem in a sequence of CAMs with the master going backward If the master has w CAM blend and 2nd CAM is already rolled over moved a few counts in the previous CAM and the slave did ABS not roll over because the previous CAM exited the slave will not automatically rollover backwards into the next sequential CAM without an intervening Move command Otherwise this could generate a velocity limit error as the slave attempts to move without rolling over to the corresponding value matching the current master position
3. ards Two terminal boards for user I O connections are available for use with the DSM314 as described below IC693ACC335 Servo terminal board IC693ACC336 Auxiliary terminal board These terminal boards provide screw terminal connections for I O signals such as Position Strobes Home Switches Limit Switches Analog Inputs and Analog Outputs For additional information refer to Chapter 3 of GFK 1742 DSM314 User s Manual The terminal blocks contain Metal Oxide Varistor MOV circuit protectors which prevent excessive electrical energy from affecting the DSM314 The maximum recommended input voltage for any of the 24v I O circuits is 30 VDC with respect to earth ground S terminal or circuit common Strobe Input Differences between Analog and Digital Mode The strobe input faceplate pins for Axis 1 and Axis 2 depend on the DSM servo mode Analog or Digital In Digital Mode the Axis 1 and 2 strobe inputs use faceplate inputs IN1 and IN2 which can be either single ended or differential In Analog mode the Axis 1 and 2 strobe inputs use faceplate inputs 1O05 and 106 which are single ended only Axes 3 and 4 always use IO5 and IO6 as the strobe inputs Note The input circuits for IO5 and IO6 contain 4 7k pullup resistors to internal 5v If no signal is connected to these inputs the input will always appear to be ON Normally a single ended TTL or CMOS driver must be used to drive these circuits from the strobe sensor The strobe inp
4. quires Electronic CAM function requires the CAM Editor add on version 1 0 or later C641VPSCAMA IC694DSM314 CIMPLICITY Machine Edition version 4 5 or later includes CAM Editor Important Product Information GFK 1775E Essential Configuration Parameters The following configuration parameters do not default to the settings required for many applications and must be changed by the user or are features not available in this firmware release Motor1 Type Motor2 Type Analog Servo Command Acceleration Feed Forward Percentage Feedback Source Feedback Mode Ramp Makeup Mode Ramp Makeup For digital servos Motor Type must be changed to match the specific type number of the motor used Select type 0 only if no servo is used or in ANALOG mode Torque is supported in this firmware release Acceleration Feed Forward Percentage is not supported in this firmware release Feedback Source must use default or Ext Quadrature Encoder Ext Quadrature Encoder is used with Digital Mode Axis 1 only Other choices are not supported in this firmware release If Feedback Source is set to Ext Quadrature Encoder then Feedback Mode is always Incremental even if set to Absolute Ramp Makeup Mode must use Makeup Time The Ramp Makeup Velocity is used when the Follower Disable Action is Inc Position or Abs Velocity Position and the follower slave axis reverses direction after a follower disable trigger The ability to
5. reverse direction after a Follower Disable Trigger is an improvement in firmware release 2 0 PLC Q Bits PLC Q bits are by design RETENTIVE in nature These bits ONLY become NON RETENTIVE after their locations are used programmed in a PLC program All motion causing Q bits such as Drive Enable Start Motion program Jog etc must be controlled from a programmed PLC coil reference for safe operation Grounding Bars and Clamps The DSM314 for IC693 PLCs User s Manual describes the I O cable grounding requirements required for a system to meet CE Mark installation guidelines These guidelines include the use of grounding bars and clamps A Grounding Bar may be ordered as part number 44B295864 001 R02 and a Ground Clamp as part number A99L 0035 0001 Cables Two I O cables two command cables and one communication cable are available for use with the DSM314 as described below Consult the factory regarding custom length cables m IC693CBL324 1 meter terminal board connection I O cable m IC693CBL325 m IC800CBL001 a IC800CBLO002 m IC693CBL316 3 meter terminal board connection I O cable 1 meter servo command cable 3 meter servo command cable Motion programmer communications cable The I O and command cables listed above are custom manufactured with special shielding and internal construction Substituting nonapproved cables may adversely affect the servo system Important Product Information 3 GFK 1775E Terminal Bo
6. uts are summarized in the table below Servo Type Axis 1 Axis 2 Axis 3 Axis 4 Strobe Inputs Strobe Inputs Strobe Inputs Strobe Inputs Digital IN1_A IN2_A IN1_B IN2_B Single Ended Single Ended or Differential or Differential Analog IO5_A IO6_A 105_B lO6_B 105_C lO6_C 105_D IO6_D Single Ended Single Ended Single Ended Single Ended Follower Disable and Abort Operation When the follower function is active the DSM Abort Q bit DOES NOT disable the follower function The user can immediately halt motion by turning off the Enable Follower Q bit Thus the Abort Q bit halts programmed motion and the Enable Follower Q bit halts follower motion This operation is different from DSM314 releases 1 0 and 1 1 In these earlier releases the abort Q bit halted both programmed motion and follower motion CAM in Absolute Mode can Lose Synch if Master Drive is Disabled If the Master Drive is Disabled and then Re enabled the CAM axis will lose master counts that result from master axis motion while the master axis is disabled In Absolute mode this can cause the CAM axis to lose synch from the absolute master value It is recommended that when the CAM command is operated in absolute mode the CAM be aborted when the master axis is disabled Important Product Information GFK 1775E Problem Resolved by this Release Inconsistent J ump Operation when executing consecutive CMOVEs When a motion program has
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