FUNCTION_BLOCK SMC3_BrakeStatus
This function block reads the current status of a mechanical brake (if the brake is opened or closed).
InOut:
|
Scope |
Name |
Type |
Initial |
Comment |
|
Inout |
Axis |
|||
|
Input |
bEnable |
BOOL |
FALSE |
TRUE: Activates FB, else inactive. |
|
Output |
bValid |
BOOL |
TRUE: At least one value since enabling has been received. |
|
|
bBusy |
BOOL |
TRUE: FB is not idle. |
||
|
bError |
BOOL |
FALSE |
TRUE: Error has occured within the function block. |
|
|
nErrorID |
SMC_ERROR |
0 |
Error identification |
|
|
bBrakeClosed |
BOOL |
TRUE: Brake is closed. |
