Engines , Simulators and Control Systems – JOHN DEERE optimizes machine performance and fuel economy . For the extreme conditions , Boost Mode produces the maximum performance , which is beneficial when dealing with very large or challenge stems .
Once engaged , the PPC system meters hydraulic flow to the head , anticipating the engine load and responding with the right power increase , which in turn improves both fuel economy and productivity .
TimberMatic H-16 Control System Another key innovation on the G-Series machines is the TimberMatic H-16 control system . The TimberMatic H-16 system includes everything needed for base machine control and monitoring , measuring and bucking in one configurable user interface , improving operator efficiency . Several pressure sensors have been added to the system , enabling operators to adjust most settings from inside the cab without needing tools . The pressure sensors make machine adjustments and monitor the conditions to key parts , including the work and transmission pump pressures , delimbing knives and feed-roller arms , all through the machine ’ s onboard PC . Frank Mäder , one of the first contractors to test the 1270G machines in Germany , noted , “ the boom can be controlled even more accurately thanks to the new CAN design and new controllers .”
Another benefit of the TimberMatic H-16 control system is the robust CAN bus with fewer connectors and improved diagnostics to ensure reliability . Next generation MECA control modules improve speed and precision , increasing the power and efficiency of the base machine control system . The processor speed and the CAN speed improvements increases the boom precision .
The MECA control improvements also let the operator quickly identify the location of the error in the CAN bus system . Through the display , when an error occurs , an icon appears on the screen , enabling the operator to see the fault location , allowing for easy identification and repair .
TimberMatic F-16 Control System Designed to further develop and improve operation , the TimberMatic F-16 control system on the new G-Series Forwarders includes a configurable user interface . The new software version enables service personnel remote access to the machine . This enables faster troubleshooting by service people , improving machine uptime .
New control modules , simple CAN busses and a streamlined electrical system improve the efficiency of machine functions . The new control modules simplify the electrical system and bring added processing capacity . The G-Series Forwarders have three modules , one for the cabin , the front frame and the rear frame . Additionally , the troubleshooting diagnostics on the TimberMatic F-16 system are more detailed and illustrative . The CAN bus increases reliability of the electrical system with simple , fewer connections , a dedicated bus for the engine and
the base machine .
As logging operations are asked to increase efficiency , control systems , such as the PPC , TimberMatic H-16 , and TimberMatic F-16 systems , are invaluable was to simplify operation . When combined with other innovative solutions , like JDLink , which provides owners with vital data , including machine performance , fuel consumption and engine load , forestry professionals can better understand their businesses and make the necessary adjustments to improve machine productivity and overall profitability .
The new control modules simplify the electrical system and bring added processing capacity
International Forest Industries | FEBRUARY 2017 / MARCH 2017 71