20. Cine VERSUM Master Settings & Info20.4.5 RS422 data bus terminationHow to terminate the RS422 data busThe last control unit on the RS422 data bus has to be terminated.1. Select item TERMINATION in the Serial Communication menu by rotating the jog dial on the Master or the ↑ or ↓ keys on theRemote Control (Selecting the Transmission Speed, page 143.). (menu 20-9)2. Press the jog dial on the Master or the ENTER key on the Remote Control to set the termination to ON.3. Press EXIT on the Remote Control or select BACK in the graphical display menu, rotating the jog dial to select and pressing toconfirm, to exit the GUI.Serial CommunicationBaudrate [115200]Interface: [RS232]Termination: [On]BackMenu 20-920.4.6 DiagnosisHow to interpret the diagnosis tableThe diagnosis menu includes a list of I 2C controlled IC’s. Seven locations are mentioned in the table with the respective address(Hex code), followed by 3 plus signs. The significance of the plus signs is referred to the data communication between the I 2Ccontrolled IC’s, in order write – read – acknowledge.If one of the communication parameters is not available, then the respective plus sign is replaced by a minus sign. This info can beuseful for the technician if you call for technical assistance.How to enter the diagnosis menu1. Select item I 2C DIAGNOSIS in the Service menu by rotating the jog dial on the Master or the ↑ or ↓ keys on the Remote Control.2. Press the jog dial on the Master or the key ENTER on the Remote Control to confirm.The Diagnosis table appears on-screen and in the graphical display. (menu 20-10)3. Press EXIT on the Remote Control or select BACK in the graphical display menu, rotating the jog dial to select and pressing toconfirm, to exit the GUI.DiagnosisINPUT SELECT 74H +++INPUT SELECT e0H +++INPUT SELECT e2H +++INPUT SELECT e4H +++LOCAL CTRL__ ecH +++PMP_________ 4aH +++LCD DISPLAY_ 7aH +++BackMenu 20-10144 R5976468 CINE VERSUM SYSTEM 03112003
