Daikin VRV Multi system

[Mavricks Choice]

Hello guys a client has just taken over a building with two Daikin VRV systems on R22 running 3 x 10Kw ducted FCU's on each outdoor.
These are operational though do show a J3 error at times. See pic attached of main controllers.

Is it possible with this series to download an error log of all previous errors? 15396

[ed00s]

Malfunction of
discharge pipe
thermistor

https://www.daikin.com/products/ac/services/error_codes/pdf/sm-ts3_p1-6_errorcode.pdf

Download app or just check with table. They are universal. (some are for VRV only Some for split)
My advice go to Daikin training.