UFC760BE1142 3BHE004573R1142 ABB inverter converter interface matching

Description

When signals are transmitted between UFC760BE1142 industrial robot and PLC in “I/O” connection mode
PLC signals include: digital input signal (DI), digital output signal (DO), analog input signal (AI), analog output signal (AO)
Signals of industrial robots include digital input signal (DI), digital output signal (DO), analog input signal (AI), analog output signal (AO) and other signals (robots of different brands also have other signal types)
Let’s take UFC760BE1142 digital signal transmission as an example, the I/O signal transmission between Siemens S7-1200 and ABB robots

Hardware connection:
PLC
Robot (here is ABB robot DSQC651 board)
Q0.0
DI0
I0.0
DO32
PLC terminal: press the start button, PLC terminal Q0.0 outputs the signal to DI1 of the robot, the robot DI1 receives the signal, and starts running the programmed program; After the action is completed, the robot terminal: DO1 sets 1 to output signal I0.0 to PLC, and PLC I0.0 can continue to execute the next action after receiving the signal (judging that the robot action has been completed)…
Therefore, when there are more I/O signals associated with PLC and robot, more logic requirements can be realized.
ABB industrial robot communicates with PLC by:
The PLC terminal can increase the communication function through the CPU integrated communication interface or by expanding the communication module,
The robot end can increase the communication function through the communication interface integrated with the motherboard or by expanding the communication board,
Taking ABB industrial robot as an example, the common communication methods that can be realized with various PLCs are:,
(1) Profinet communication
(2) Profibus DP communication
(3) Ethernet/IP communication
(4) Devicenet Communication
The following are the common communication methods of ABB robots
1. Common IO:
a)iSignal
b)iGroup signal
2. Bus:
a)Profinet
b)Profibus
c)DeviceNet
d) EthernetIP, etc
3. Network:
a)Socket
b)PC SDK
c)RWS（robot web service）
d) OPC
e)RMQ（robot message queue）
4. Others: confidential
Steps of communication between both parties:
Let’s take the ProfiNET communication between Siemens S7-300 and ABB machines as an example:
1) Hardware environment
S7-300 CPU is integrated with ProfiNET communication port, which supports ProfiNET communication
Add option 888-2 or 888-3 to realize master slave communication of Profinet through the host’s own network port
2) Hardware wiring
The network cable is directly connected. One end of the ordinary network cable is plugged into the S7-300 ProfiNET communication port, and the other end is plugged into the robot’s own communication port
3) Parameter setting
On the PLC side, in the S7-300 hardware configuration, install the ABB robot profinet GSD file (Note: the ABB robot GSD file download method opens robotstudio, ADDIN, finds the corresponding version of robotware, right clicks ABB. RobotWare 6.06.1025 RobotPackages RobotWare_RPK_6.06.1025 utility service GSDML), hangs the robot to the ProfiNET network in the configuration window, and sets the IP addresses of both parties, such as:
192.168.0.1 for PLC
192.168.0.2 for robots
After the configuration is completed, the PLC terminal obtains the communication I/O address, such as IB256 for input and QB256 for output
Robot terminal (taking 888-3 option as an example) IP: 192.168.0.2 Subnet mask: 255.255.255.0, “Control panel” – “Configuration” – “Theme selection communication” – “IPSETTNG” – click “ProfinetNetwork” – modify IP and select corresponding network port – restart – enter the control panel again, configure, theme I/O, PROFINET InternalDevice – configure input and output bytes consistent with PLC terminal.

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