I have a 1794-IE8H/A hart module. i downloaded a ladder prog from RA. And I toggled the Setup_Module tag on rung 1 of Hart_MainRoutine. But the led of each channel is just blink then out. according to instruction, the channel led which connect to hart instrument should remain lit. the hart device is ok by connect to pocket device. and the error code is 16#cb when I toggle the command_03. So anyone know how to configure this module? thank you!