MLD-S Tech-FB Library Description - Bosch Rexroth

1-12 MLD-S Technology Library Rexroth MLD-S Tech-FB Library
rActMaterialPos REAL Current material position
rActOffset REAL Current offset of the master in ° / P-0-0054
rActMaterialVel REAL Current material velocity
rPhaseMW REAL Phase of the measuring wheel in ° for HMI only
rReserve REAL Reserve of the Cam-Lock-On mechanism
ErrorString STRING Error identification
ErrorID
ErrorIdent
ERROR_
CODE
ERROR_
STRUCT
Error identification -> see error ID’s of MX_FlyingShear
Error identification -> see error idents of MX_FlyingShear
ErrorState STRING Additional Error identification
Fig. 1-12:
Program Outputs of the FlyingShear Project
First Steps to get the Program to work
The example program should run after the following steps:
• The example program expects the same parameter settings as well as
hard-, firm- and software like MX_FlyingShear. Please setup the drive
accordingly or download the parameter file “FlyingShearExample.par”
(available in the "Application example" folder of the MLD-S Technology
CD) in the drive.
• Open the FlyingShear demo project “FlyingShearExample1.pro”
(available in the "Application example" folder of the MLD-S Technology
CD), download the project to the drive and start the program.
• Make sure drive is in phase 4 and has no error (bb, Ab in the drive
display)
• Open the “FLYING_SHEAR1” visualization in IndraLogic (HMI)
• Press the button “Power ON”, which enables the dive (drive shows AH
or AU)
• Press the button “Manual” and home (with the “Home” button) the
axis in case it’s not an absolute encoder. Wait until the homing is
completed indicated by the green color in the home status light
• You can also jog the axis in positive or negative direction with the
“Jog” buttons in manual mode. (make sure you reset “Home” once
you start the jog command or the jog command will be blocked)
• Reset the Manual Mode button.
• Press the simulation button -> the simulation of the material should
start (indicated by the green light “Sim. Running”)
• Press the button “Imm Cut” and “Automatic” -> The Flying Shear axis
performs an immediate cut first of all. Secondly, the FlyingShear
starts with continuous production of cuts with the commanded cut
length.
• You can also run the demo program without simulation and a real
encoder with the same sequence like above. Transitions to and from
simulation mode are accepted if automatic and manual mode are not
active.
Changes of the Tool Program
The tool program contains the complete logic to perform different task,
once the FlyingShear is synchronized to the material. Furthermore, the
tool program commands the FlyingShear back to its return position, once
the cut process is completed. The following figure shows the example tool
program of the example project. This tool program contains the following
parts:
DOK-MLD-S*-TechFB*****-AW01-EN-D