The present disclosure refers to an agricultural system having a tractor and an implement and a method of operating. A driveline is provided between a driving device (11.3) of a tractor (1) and a first functional element (12.3) of an implement (2), the driveline comprising a tractor driveline (14) and an implement driveline (17) connected through a power take-off connection (13). A driving force is provided to the first functional element (12.3) of the implement (2) through the driveline in a first mode of operation, thereby, a working tool (18) rotating in a first direction in response to the driving force. An operation problem is detected for the first functional element (12.3) by a sensor (19) provided in a tractor-implement control system. Reverse control signals are generated in a tractor controller (4) provided in the tractor-implement control system in response to the detecting of the operation problem for the first functional element (12.3). A direction of rotation of the drive output shaft (15) of the tractor power take-off (13) is reversed in response to the providing of the reverse control signals in the tractor controller (4) in a second mode of operation, thereby, rotating the working tool (18) of the first functional element (12.3) in a second direction which is opposite to the first direction.
