This is a starting point I've been using a lot lately, if the bass player doesn't have a very specific setup when showing up at the studio.
The VERY FIRST thing you should tweak here is input level! Before anything else. Setting this input level should get you very much into the ballpark, action wise. After that, tweak the tones or whatever, but this preset is very very sensitive to input level.
Check the snapshots!
There are two paths here, one a traditional-ish amp and cab with compressors and the other very much the sansamp type parallel path you heard so much in the fattest of the 90's albums
The snapshots go thru either path clean-ish or distorted, and also both paths together
