GetLocalAIOStatus: Returns the Embedded Analog I/O Status
This function returns the status of the local input and outputs.
To see the general representation in IL or ST language, refer to the chapter Function and Function Block Representation.
|
Parameter |
Type |
Comment |
|---|---|---|
|
GetLocalAIOStatus |
WORD |
see bit field description below |
The table describes the output variable:
|
Bit |
Comment |
|---|---|
|
0 |
Analog initialization fail. |
|
1 |
Analog communication lost. |
|
2 |
Analog 15 V lost. |
|
3 |
Analog 5V lost. |
|
4 |
Analog channel 1 output error. |
|
5 |
Analog channel 2 output error. |
|
6 |
Analog channel 1 output out of range. |
|
7 |
Analog channel 2 output out of range. |
|
8...15 |
Reserved. |
