TM5SE1RS2 Communication Module
The TM5SE1RS2 communication module is used to connect devices using RS232 communications.
This communication module can only be used with the TM5NS31 Sercos interface module.
Adding the TM5SE1RS2 Communication Module
|
Step |
Action |
|---|---|
|
1 |
In the Devices tree, drag and drop the Modicon LMC078 Motion Controller. |
|
2 |
Drag and drop the TM5SE1RS2 on the SERCOSIII (SERCOS III Interface) node. Result: The TM5NS31 is automatically added with the TM5SE1RS2. |
Description of TM5SE1RS2 Parameters
Double-click the TM5SE1RS2 (TM5SE1RS2) node. There are three tabs:
oSERCOS III Module I/O Mapping: Channels to configure.
oUser Parameter: Parameters to configure.
oInformation: Information about the TM5SE1RS2.
SERCOS III Module I/O Mapping Tab
The input and output channels of the module are mapped to project variables that are used by the application.
|
Channel |
Meaning |
Default value |
Data type |
|---|---|---|---|
|
Transmitter sequence number Transmitter status Receiver sequence number acknowledgment Receiver status |
– |
BYTE |
|
|
Control byte in sending direction or transmission data |
– |
BYTE |
|
|
Receiver sequence number Receiver status Transmitter sequence number acknowledgment Transmitter status |
– |
BYTE |
|
|
Control byte in receiving direction or received data |
– |
BYTE |
The check box Symbolic values is used for switching between the numeric and the symbolic value.
|
Name |
Meaning |
Numeric/symbolic value |
Default value |
Data type |
|---|---|---|---|---|
|
Size of the maximum transmission unit (MTU), in bytes, available in the cyclic input data area |
15 / 15 bytes |
15 / 15 bytes |
BYTE |
|
|
Size of the MTU, in bytes, available in the cyclic output data area |
15 / 15 bytes |
15 / 15 bytes |
BYTE |
|
|
Maximum number of Input MTU blocks sent without acknowledgment from the module to the superordinate system |
1 / 1 |
1 / Block Forward |
BYTE |
|
|
Waiting time between Input MTU blocks sent without acknowledgment from the module to the superordinate system |
0 / 0 |
0 / Block Forward Delay |
BitArea |
|
|
Multiple segments within MTU not permitted/permitted |
0 / off 1 / on |
0 / off |
BYTE |
|
|
Segment size is maximum MTU size /segment size can exceed MTU size |
0 / off 2 / on |
0 / off |
BYTE |
|
|
Baudrate |
Set baud rate |
1200 / 1200 2400 / 2400 4800 / 4800 9600 / 9600 19200 / 19200 38400 / 38400 57600 / 57600 115200 / 115200 |
57600 / 57600 |
BitArea |
|
Data Bits |
Number of data bits |
7 / 7 8 / 8 |
7 / 7 |
BYTE |
|
Stop Bits |
Number of stop bits |
1 / 2 2 / 4 |
1 / 2 |
BYTE |
|
Parity |
Parity control bit |
48 / Low 49 / High 69 / Even 78 / None 79 / Odd |
69 / Even |
BYTE |
|
Upper threshold of the receiver FIFO |
1024 / 1024 |
1024 / 1024 |
BitArea |
|
|
Lower threshold of the receiver FIFO |
512 / 512 |
512 / 512 |
BitArea |
|
|
Receive timeout |
4 / 4 |
4 / Receive Idle Time |
BitArea |
|
|
Receive termination character 1 |
-1 / -1 |
-1 / Rx Frame Termination Char 1 |
BitArea |
|
|
Rx Frame Termination Char 2 |
Receive termination character 2 |
-1 / -1 |
-1 / Rx Frame Termination Char 2 |
BitArea |
|
Rx Frame Termination Char 3 |
Receive termination character 3 |
-1 / -1 |
-1 / Rx Frame Termination Char 3 |
BitArea |
|
Rx Frame Termination Char 4 |
Receive termination character 4 |
-1 / -1 |
-1 / Rx Frame Termination Char 4 |
BitArea |
|
Transmit timeout |
5 / 5 |
5 / Transmit Idle Time |
BitArea |
|
|
Transmit termination character 1 |
-1 / -1 |
-1 / Tx Frame Termination Char 1 |
BitArea |
|
|
Tx Frame Termination Char 2 |
Transmit termination character 2 |
-1 / -1 |
-1 / Tx Frame Termination Char 2 |
BitArea |
|
Tx Frame Termination Char 3 |
Transmit termination character 3 |
-1 / -1 |
-1 / Tx Frame Termination Char 3 |
BitArea |
|
Tx Frame Termination Char 4 |
Transmit termination character 4 |
-1 / -1 |
-1 / Tx Frame Termination Char 4 |
BitArea |
|
Invert RTS (Request To Send) level |
0 / off 16 / on |
0 / Off |
BYTE |
|
|
Insert CTS (Clear To Send) level |
0 / off 1 / on |
0 / Off |
BYTE |
|
|
Evaluation of the hardware handshake line CTS |
0 / disabled 1 / flow control |
0 / Disabled |
BYTE |
|
|
Operating mode of the output level of the hardware handshake line RTS, always on passive |
16 / flow control |
16 / Flow control |
BYTE |
|
|
XON character ASCII code for flow control using software handshake |
17 / 17 |
17 / Sw handshake Xon character -1 / Deactivated |
BitArea |
|
|
XOFF character ASCII code for flow control using software handshake |
19 / 19 |
19 / Sw handshake XOff character -1 / Deactivated |
BitArea |
|
|
Automatic repeat time in milliseconds for sending the current XON/XOFF status character |
0 / 0 |
0 / Software handshake period |
BitArea |
