W: in OB32 there are 116 blocks/runtime groups/SFC charts installed.This can lead to problems when compiling with the SCL compiler.
W: in OB100 there are 125 blocks/runtime groups/SFC charts installed.This can lead to problems when compiling with the SCL compiler.
这两个警告来源于PCS7系统默认的功能块数量是50，而你的超出了；经过我大量的实践经验，这个警告可以忽略的。

W: Cannot calculate the local data requirements/the nesting depth of organization block OB100 because some of the installed blocks do not have a reference list.
W: Cannot calculate the local data requirements/the nesting depth of organization block OB32 because some of the installed blocks do not have a reference list.
这两个警告原因是因为在你的程序中使用了一些自定义功能块，而PCS7系统无法识别这些参数和嵌套深度。只要你的系统程序运行正常，这个警告也是可以忽略的！

Warning可以忽略，但最好要弄清楚警告的原因。
Error是必须要解决掉的！