Difference between revisions of "EtherCAT:EC SET IO MODULE OUTPUT"
m |
|||
| Line 2: | Line 2: | ||
|DESCRIPTION= | |DESCRIPTION= | ||
| − | This subroutine sets an IO module | + | This subroutine sets an IO module output to ON (1) or OFF (0).<br/> |
| − | It is easier to set | + | It is easier to set digital I/Os if they are associated with system's digital I/Os.<br/> |
| − | + | Refer to [[EtherCAT:DIGITAL-IOS|Digital I/O's]] for more information.<br/> | |
|INPUT= | |INPUT= | ||
Revision as of 13:38, 13 January 2015
This subroutine sets an IO module output to ON (1) or OFF (0).
It is easier to set digital I/Os if they are associated with system's digital I/Os.
Refer to Digital I/O's for more information.
Input
Slave address, PDO index, PDO sub-index, new LED setting.
Output
None
Return Value
Void
Declaration
public sub EC_SET_IO_MODULE_OUTPUT(byval slaveaddress as long, byval index as long, byval subindex as long, byval new_val as long)
Syntax
call EC_SET_IO_MODULE_OUTPUT(<Slave address>, <PDO index>, <PDO sub-index>, <LED setting>)
Examples
call EC_SET_IO_MODULE_OUTPUT(1, 0x7020, 0x01, 1) call EC_SET_IO_MODULE_OUTPUT(1, 0x7040, 0x01, 0)