Accessing the Configuration
Open the
configuration page:Step |
Action |
---|---|
1 |
Open the Control Expert project. |
2 |
Open the ( ). |
3 |
In the CPU DTM to open the configuration window. , double-click theNOTE: You can also right-click the CPU DTM and select .
|
4 |
Expand (+) in the navigation tree to see the local slave instances. |
5 |
Select the local slave instance to view the and configuration tabs. |
Properties
Identify and enable (or disable) the local slave on the
tab:Parameter |
Description |
|
---|---|---|
|
The Control Expert DTM assigns a unique identifier (number) to the device. These are the default values:
|
|
|
Enabled |
Enable the local slave with the configuration information in the fields when the CPU scanner service is an adapter for the local slave node. |
Disabled |
Disable and deactivate the local slave. Retain the current local slave settings. |
|
|
Enter an optional comment (maximum: 80 characters). |
|
|
The connection bit is represented by an integer (769 ... 896). NOTE:
|
Assembly
Use the
area of the page to configure the size of the local slave inputs and outputs. Each device is associated with these assembly instances:Outputs
Inputs
Configuration
Heartbeat (The heartbeat assembly instance is for listen-only connections only.)
The Control Expert assembly numbers are fixed according to this table, where O indicates the originator (scanner) device and T indicates the target device:
Local Slave |
Number |
Connection |
|
---|---|---|---|
Device |
Assembly |
||
1 |
129 |
101 |
Outputs (T->O) |
102 |
Inputs (O->T) |
||
103 |
Configuration |
||
199 |
Heartbeat |
||
2 |
130 |
111 |
Outputs (T->O) |
112 |
Inputs (O->T) |
||
113 |
Configuration |
||
200 |
Heartbeat |
||
3 |
131 |
121 |
Outputs (T->O) |
122 |
Inputs (O->T) |
||
123 |
Configuration |
||
201 |
Heartbeat |
Limitations (from the perspective of the local slave):
maximum RPI value: 65535 ms
maximum timeout value: 512 * RPI
outputs (T->O): 509 bytes maximum
inputs (O->T): 505 bytes maximum
configuration for the CPU scanner service: 0 (fixed)