Y_CA_SetCamMasterCycle
This function block prepares the motion engine with the cam table data so that cam adjustments involving blocks like Y_CamShift can be executed before Y_CamIn is executed. This is necessary for applications where calculations that involve the cam master cycle (parameter 1512) or cam master shifted cyclic position (parameter 1502) must be made before the Y_CamIn function block is executed.
Parameters
| * | Parameter | Data Type | Description | Default |
|---|---|---|---|---|
| VAR_IN_OUT | ||||
| B | Master | AXIS_REF | A logical reference to the master axis. | |
| B | Slave | AXIS_REF | A logical reference to the slave axis. | |
| VAR_INPUT | ||||
| B | Execute | BOOL | Upon the rising edge, all other function block inputs are read and the function is initiated. To modify an input, change the value and re-trigger the execute input. | FALSE |
| B | CamTableID | UINT | A reference to the cam memory in the motion engine. | A reference to the cam memory in the motion engine. |
| VAR_OUTPUT | ||||
| B | Done | BOOL | Set high when the commanded action has completed successfully. If another block takes control before the action is completed, the Done output will not be set. This output is reset when Execute goes low. | |
| B | Busy | BOOL | Set high upon the rising edge of the Execute input, and reset when Done, CommandAborted, or Error is true. In the case of a function block with an Enable input, a Busy output indicates the function is operating, but not ready to provide Valid information. (No Error) | |
| B | CommandAborted | BOOL | Set high if motion is aborted by another motion command or MC_Stop. This output is cleared with the same behavior as the Done output. | |
| B | Error | BOOL | Set high if an error has occurred during the execution of the function block. This output is cleared when 'Execute' or 'Enable' goes low. | |
| E | ErrorID | UINT | If Error is true, this output provides the Error ID. This output is reset when 'Execute' or 'Enable' goes low. | |
Notes
1) Although there will be no slave motion, the slave axis must be enabled using MC_Power before executing this function block.
2) A valid CamTableID must be input before executing SetCamMastercycle.
Error Description
Refer to the Function Block ErrorID List .