n FB 880 - VMC_WriteParameter_RTU
Ä
507
– With this FB you have read access to the parameters of an inverter drive, which is
connected serially via Modbus RTU.
– The data to be written must be stored in a data block.
– UDT 879 - VMC_AxisRTU_REF
Ä
504
n DB 100 - A1_V1000
– For each inverter drive, which is serially connected via Modbus RTU, a data block
must be created.
– UDT 879 - VMC_AxisRTU_REF
Ä
504
– UDT 881 - VMC_ConfigV1000RTU_REF
Ä
504
n FB 882 - VMC_AxisControlV1000_RTU
Ä
509
– With this block, you can control an inverter drive, which is serially connected via
Modbus RTU and check its status.
– UDT 881 - VMC_ConfigV1000RTU_REF
Ä
504
– UDT 879 - VMC_AxisRTU_REF
Ä
504
– UDT 878 - VMC_ComObjectRTU_REF
Ä
504
n DB 99 - ComDataSlaves
– For the communication data of all the inverter drives (max. 8), which are serially
connected via Modbus RTU, a common data block is to be created.
– UDT 877 - VMC_ComSlavesRTU_REF
Ä
504
– UDT 878 - VMC_ComObjectRTU_REF
Ä
504
n FB 877 - VMC_ComManager_RTU
Ä
505
– The device ensures that only 1 inverter drive (Modbus slave) can use the serial
interface. If several inverter drives are used, this block, as communication man-
ager, sends the jobs to the respective Modbus slaves and evaluates their
responses.
– UDT 877 - VMC_ComSlavesRTU_REF
Ä
504
13.5.6.3.2 Copy blocks into project
1. Go to the service area of www.vipa.com.
2. Download the Simple Motion Control library from the download area at ‘VIPA Lib’ .
The library is available as packed zip file for the corresponding TIA Portal version.
3. Start your un-zip application with a double click on the file ...TIA_Vxx.zip and copy
all the files and folders in a work directory for the Siemens TIA Portal.
4. Switch to the Project view of the Siemens TIA Portal.
5. Choose "Libraries" from the task cards on the right side.
6. Click at "Global library".
7. Click on the free area inside the ‘Global Library’ and select ‘Context menu
è Retrieve library’.
8. Navigate to your work directory and load the file ...Simple Motion.zalxx.
Include library
VIPA SPEED7
Motion control - Simple Motion Control Library
Usage inverter drive via Modbus RTU > Usage in Siemens TIA Portal
HB00 | OPL_SP7 | Operation list | en | 18-30 496
To Next Page
Loading...
