Connecting To The Plc; Programming Guidelines For Automation Studio™ And Twincat; Programming With Simotion Scout; Requirements For Programming With Simotion Scout - Danfoss VLT ISD 510 Operating Manual

VLT® Servo Drive System ISD 510/DSD 510
Operating Guide
1.
Depending on the mode of operation to be used, select either the slot CSP PDO or CSV PDO. Per default, CSV PDO is mapped
and pre-selected. Map the following variables if the VLT® Integrated Servo Drive servo drive is required to work with CSP
PDO:
-
In the Settings Tab of the NC Axis, select [NC-Configuration → NC-Task 1 SAF → Axes → Axis 1]. Click on the Link To (all
Types)... button and select the desired servo drive.
2.
In the same tab, select the preferred Unit.
3.
Depending on the selected unit, adjust the Scaling Factor for the axis encoder via menu [NC-Configuration → NC-Task 1 SAF
→ Axes → Axis 1 → Axis 1_Enc] in the Parameter tab. Example: When the unit Degrees is selected, the scaling factor is
20
360°/2 = 0.00034332275390625.
4.
Set the Reference Velocity in the Parameter tab via menu [NC-Configuration → NC-Task 1 SAF → Axes → Axis 1 → Axis
1_Enc.
5.
Set the Output Scaling Factor (Velocity) to 125.
6.
Test the functionality and the configuration in the Online tab of the axis.

6.11.16 Connecting to the PLC

Information on how to connect to the PLC can be found in detail in the Beckhoff Information System .
Open the information system and go to [TwinCAT 2 → TwinCAT System Manager → Operation → Controls → Choose Target Sys-
tem].
6.12 Programming Guidelines for Automation Studio™ and TwinCAT®
Recommendations for implementation:
• Initialize parameters that usually do not change only once at the beginning of the program. In Automation Studio
_INIT section.
•
Call up function blocks that provide status or error information with Enable input at the beginning of the program.
•
Use 1 instance of the function block MC_Power_DDS for every axis to control its power stage. Call up this function block in every
PLC cycle.
• Use 1 instance of the function block DD_Power_PSM for every PSM 510 to control the DC-link voltage on the output. Call up this
function block in every PLC cycle.
•
Use 1 instance of the function block DD_Power_DAM for every DAM 510 to control the DC-link voltage on the output. Call up
this function block in every PLC cycle.
• Use 1 instance of the function block DD_Power_ACM for every ACM 510 to control the connection between the DC-link and the
ACM 510. Call up this function block in every PLC cycle.
• Call up function blocks that execute (motion) commands at the end of the program.
• Do not use any POUs from the library (folder) DDS_Intern.
• Do not change the reference to the axis on a function block while it is busy.
-
The full parameter list can be found in the VLT® Servo Drive System ISD 510, DSD 510, MSD 510 (VLT® Flexmotion
gramming Guide.
6.13 Programming with SIMOTION SCOUT®
6.13.1 Requirements for Programming with SIMOTION SCOUT®
The following files are required to integrate the servo system modules into a SIMOTION SCOUT
sents the version number and yyyymmdd represents the date.
Table 26: Required Files
System Module
Whole servo system
106 | Danfoss A/S © 2020.08
N O T I C E
File required
Package of libraries for the ISD 510 servo system: Danfoss_VLT_ServoMotion_V_x_y_z.zip
Online Help file(.chm): Programming with SIMOTION SCOUT
Commissioning
, use the
™
) Pro-
™
project. In the filename, 2.xx repre-
®
®
AQ262449648484en-000101 / 175R1135