This command will obtain the PMC serial number.
Fieldbus Interface
PMC_GetPMCSerialNum
Inputs
Name | Data Type | Description |
|---|
Execute | BOOL | Execution of the function block begins on a rising edge of this input. |
PM_Controller | PMControllerType | Data structure that specifies which PMC to connect to. There should be only 1 instance of this variable for each connected PMC. |
Outputs
Name | Data Type | Description |
|---|
Valid | BOOL | TRUE: output values are valid. FALSE: output values are invalid. |
Busy | BOOL | Function block is active and must continue to be called. |
Aborted | BOOL | Command aborted by another command. |
Error | BOOL | If there is an error in processing the command, then Error = TRUE, otherwise, FALSE. |
ErrorID | UINT | 0x0: All OK. Otherwise, please see PMC Reply Codes. |
SerialNumHigh | UDINT | High 32 bits of serial number (left 4 bytes) |
SerialNumLow | UDINT | Low 32 bits of serial number (right 4 bytes) |
Conditions
Operating Conditions |
|---|
Preconditions | None |
Postconditions | Obtained the serial number of the connected PMC |
Description
This command will obtain the PMC serial number.
