PID tuning : pxhawk4 px4/QGC for huge quadcopter

Hi ,my first time to visit here and I’ve just started Holybro pixhawk S500 kit and finished maiden flight.
Anybody tell me recommended PID values tuning axis for large heavy quadcopter like this,
motor to motor 150cm and wheelbase 165cm,weight apx 50kg over
hacker mastersppinpro220opto+Q150-4M+SEP34x16prop
frame H type