Overview
The IO Functions library contains function blocks with which services/functions can be executed on the IO devices (fieldbus masters or slaves).
General Device Functions
Name |
Description |
---|---|
Reset an I/O device | |
Find the fieldbus address of the box, knowing the device ID and the box identifier | |
Find the fieldbus address of the box, knowing the device identifier and the box identifier | |
Read the number of boxes | |
Read the box identifier knowing the fieldbus address of the box and the device ID | |
Read the AmsNetId of a box, knowing the fieldbus address of the box and the device ID | |
Read the number of I/O devices. | |
Find the device ID knowing the device identifier | |
Read all device IDs | |
Read the device identifier knowing the device ID | |
Read the AmsNetId, knowing the device ID | |
Read the device type, knowing the device ID | |
Determine the device ID and the AmsNetId, knowing the device name |
Fieldbus-specific and device-specific functions
Beckhoff Lightbus
Name |
Description |
---|---|
Optical fiber ring break location test | |
Read parity counter | |
Read and reset parity counter |
SERCOS
Name |
Description |
---|---|
Read the current phase | |
Reset the error buffer | |
Save parameter in flash | |
Set the current phase | |
Read Sercos drive parameters | |
Write Sercos drive parameters | |
Backup and restore the Sercos drive parameters to/from a file | |
Backup and restore the Sercos drive parameters to/from a file (extended functionality) | |
Drive reset of a Sercos drive by command on parameter S-0-0099 (IDN99) |
Profibus DPV1 (Sinamics
Name |
Description |
---|---|
Generate DPV1 telegram for parameter reading | |
Send DPV1 telegram for parameter reading | |
Evaluate DPV1 response telegram for parameter reading | |
Generate DPV1 telegram for parameter writing | |
Send DPV1 telegram for parameter writing | |
Evaluate DPV1 response telegram for parameter writing |
Profinet DPV1 (Sinamics)
Name |
Description |
---|---|
Generate DPV1 telegram for parameter reading | |
Send DPV1 telegram for parameter reading | |
Evaluate DPV1 response telegram for parameter reading | |
Generate DPV1 telegram for parameter writing | |
Send DPV1 telegram for parameter writing | |
Evaluate DPV1 response telegram for parameter writing |
NOV/DP-RAM
Name |
Description |
---|---|
Write data to the NOVRAM or read data from the NOVRAM | |
Write data to the NOVRAM or read data from the NOVRAM. Checks whether a special method of accessing the memory is necessary and copies the data accordingly in the correct way (e.g. when accessing the CX_9000 NOV-RAM). | |
Read the address pointer and the configured size from the NOV/DP-RAM | |
Read the address pointer and the configured size from the NOV/DP-RAM (Extension) |
Beckhoff UPS (under Windows UPS service)
Name |
Description |
---|---|
Read the status of the UPS from the PLC. |
Third-party vendor devices
INTERBUS Phoenix IBS SC/I-T functions
Phoenix IBS SC/I-T functions: overview.
Name | Description |
---|---|
Executes the Activate_Configuration command | |
Executes the Deactivate_Configuration command | |
Executes the Start_Data_Transfer command | |
Executes the Stop_Data_Transfer command | |
Executes the Alarm_Stop command | |
Is used to affect the active configuration of the Interbus devices. This command can be executed in the PAR_READY state as well as when in the ACTIVE or RUN states. Single, dependent and grouped devices can be activated and deactivated in this way. | |
Returns the error type and error location of an Interbus device after a bus error | |
Acknowledge periphery errors of all devices |
ads-tec
Name | Description |
---|---|
Reads the system data/diagnostic data |
RAID_Controller
The following function blocks are available for RAID controller services.
Name |
Description |
---|---|
Returns the number of RAID controllers and the corresponding RAID controller IDs | |
Supplies RAID information containing the number of RAID controller sets and the maximum number of RAID drives per set. | |
Returns the RAID set index, the RAID type, the RAID status, the number of RAID drives and the status of the RAID drives. |