TwinCAT ADS Interface: Scope
The TwinCAT Scope provides an ADS-interface to act like an ADS-device. The commands described here can be used to operate Scope View.
Since a fixed ADS port is required for this, only the first instance of the Scope can be operated via ADS.
TwinCAT Scope : ADS port 14000 (decimal)
|
Index-Group ( Hex ) |
Description |
Remark |
|---|---|---|
|
0x00001000 |
Scope Root States | |
|
0x00002000 |
Scope Root Functions | |
|
0x00003000 |
Scope View |
Scope Root States
|
Index-Offset ( Hex )
|
Access
|
Data type
|
Physical unit
|
Scope of Definition |
Description
|
Remark
|
|---|---|---|---|---|---|---|
|
0x00000001 |
Read |
BYTE |
Get Online Mode 0: Scope is offline | |||
|
0x00000001 |
Write |
void |
Set Scope to Online Mode | |||
|
0x00000002 |
Write |
void |
Set Scope to Offline Mode |
Scope Root Functions
|
Index-Offset ( Hex )
|
Access
|
Data type
|
Physical unit
|
Scope of Definition |
Description
|
Remark
|
|---|---|---|---|---|---|---|
|
0x00000001 |
Write |
char[] |
Load *.scp File ( Scope Configuration Project ) |
D:\\TwinCAT\\scope\\achse2.scp
|
Scope View
Requirements
|
Index-Offset ( Hex )
|
Access
|
Data type
|
Physical unit
|
Scope of Definition |
Description
|
Remark
|
|---|---|---|---|---|---|---|
|
0x00000100 + Id |
Write |
void |
Manual Trigger
|
Issuing this command triggers the Scope. It must, however, be online. | ||
|
0x00000200 + Id |
Read/Write |
Real64 |
Record Length |
Specifies the duration of the recording | ||
|
0x00001000 + Id |
Write |
char[] |
Export data as an ASCII file |
D:\\TwinCAT\\Scope\\Data\\Test.dat | ||
|
0x00001010 + Id |
Write |
char[] |
Export ScopeView |
Note:
The Scope View properties can currently only be used if only one view is active in the application. In other words, the ID is always 1.