Input Value keyword example using Robotframework

Hello,

Could anyone give me an example of Input Value keyword usage?
Im using this format:

Input Value //XCUIElementTypeTextField[@index="3"] subscriberid

and im getting the following exception:

InvalidArgumentException: Message: The following required parameter is missing: ["text"]
Known required parameters are: ["text"]
You have provided: ["id","value"]

Any idea about the correct syntax?