H1: Manual and handwheel travel3.10 Start-up: HandwheelsExtended Functions202 Function Manual, 03/2013, 6FC5397-1BP40-3BA13.10.3 Connection via PROFIBUS (828D)Parameter assignmentFor the SINUMERIK 828D, in addition to the connection of two handwheels to the PPUinterface, terminal X143, a third handwheel can also be connected via a machine controlpanel, e.g. MCP 483C PN, interface X60.The parameter assignment of the third handwheel is performed in the following NCKmachine data:● MD11350 $MN_HANDWHEEL_SEGMENT[ 2 ] = 5● MD11351 $MN_HANDWHEEL_MODULE[ 2 ] = 1● MD11352 $MN_HANDWHEEL_INPUT[ 2 ] = 1RequirementOperation of the control with default data (machine data, STEP 7 configuration).ExampleParameterization of three handwheels, connected via PPU and an "MCP 483C PN" machinecontrol panel.Handwheel numberin NCKMachine data set(Index)Connection1 0 PPU, 1st handwheel in the handwheel slot2 1 PPU, 2nd handwheel in the handwheel slot3 2 MCP, 1st handwheel in the handwheel slotParameterizing in the NCK machine data:Machine data Value Meaning1st handwheel in the NCKMD11350 $MN_HANDWHEEL_SEGMENT[0] 2 Hardware segment: 8xxD_HWMD11351 $MN_HANDWHEEL_MODULE[0] 1 ---MD11352 $MN_HANDWHEEL_INPUT[0] 1 1st handwheel in the handwheel slot2nd handwheel in the NCKMD11350 $MN_HANDWHEEL_SEGMENT[1] 2 Hardware segment: 8xxD_HWMD11351 $MN_HANDWHEEL_MODULE[1] 1 ---MD11352 $MN_HANDWHEEL_INPUT[1] 2 2nd handwheel in the handwheel slot3rd handwheel in the NCKMD11350 $MN_HANDWHEEL_SEGMENT[2] 5 Hardware segment: PROFIBUSMD11351 $MN_HANDWHEEL_MODULE[2] 1 Reference to logical base address of the handwheel slot ofthe MCPMD11352 $MN_HANDWHEEL_INPUT[2] 1 1st handwheel in the handwheel slot