Download a single parameter (input parameter)

Configure the PXRQ instruction in

Logix Designer

to download the value for a single input parameter:

The

FactoryTalk Batch

Server downloads a single value for the recipe parameter associated with the parameter ID and stores the value to the phase parameter array at the element specified by array index 1. If, when receives a download request, a phase parameter with the requested parameter ID has not been configured, the parameter ID increments by one and obtains the phase parameter configured with that ID. This process repeats until the originally requested ID increments up to 999. If the requested number of phase parameters is not found after the parameter ID increments to 999, the phase request failed. In the phase logic, use the PFL instruction to fail the batch if desired when a phase request fails.