Excel ISERROR Function. Summary. The Excel ISERROR function returns TRUE for any error type that excel generates, including #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL! You can use the ISERR function together with the IF function to test for an errors and display a custom message, or run a different calculation when found.
Now the USDA says it's safe to cook pork to 145Â°F, which is in effect, medium as opposed to well-done. Pork cooked medium might look a little bit pink in the middle, but that's perfectly all right. In fact, it's great. My own personal preference for cooking pork is 135Â° to 140Â°F.
  I would recommend cooking boneless pork chops to about 140*F. That is the temperature that most of the recipies i use call for and I always have nice juicy chops.   A â¦ s far as i know, bone in chops should be cooked to the same temperature, they may just take longer to get there.o cook pork chops, place pork chops on BBQ on high heat for 5 minutes on each side, let cool for a least 10 minutes.