Calling Azure OpenAI from within Python

Question

Hi, I just built python code to access to Azure OpenAI to understand how to invoke and run Azure OpenAI from Python. I've tried different model.engines like model_engine = "text-davinci-002" and model_engine = "text-davinci-003" and others but every time it hits the first line to invoke openai, I get an error "Exception has occurred: RateLimitError: you exceeded your current quota". I checked the quotas in Azure OpenAI Studio and none are maxed yet so I don't think that is the problem. What other limits are there?

Is it something else with Azure limits that is causing this or do I need to request a quota increase for Azure OpenAI models? They aren't maxed yet but I don't know what else is causing this issue.