Siemens SINUMERIK 828D Function Manual

Also see for SINUMERIK 828D Turning: Diagnostic manual Function manual Equipment manual Programming manual Operating manual

Contents

Z1: NC/PLC interface signals19.6 Mode group, channel, program operation, reset response (K1)Basic Functions1668 Function Manual, 09/2011, 6FC5397-0BP40-2BA0DB11DBX0.4 Mode change disableEdge evaluation: No Signal(s) updated: CyclicSignal state 1 oredge change0 → 1The currently active mode (JOG, MDA or AUTOMATIC) of the mode group cannot be changed. Themachine functions that can be selected within a mode group can be changed.Signal state 0 oredge change1 → 0The mode of the mode group can be changed.DB11DBX0.5 Mode group stopEdge evaluation: No Signal(s) updated: CyclicSignal state 1 oredge change0 → 1An NC stop is activated for all the channels of the mode group. The channel status of all the activechannels changes to the channel status "interrupted". All of the channels in channel status "reset"remain in the channel status "reset". Programs that are running at this point are immediatelyinterrupted (at the earliest possible point, even within a block) and the program status changes to"stopped". All the moving axes of the mode group are decelerated according to their accelerationcharacteristics without contour violation. The program can be restarted with NC start. None of thespindles of that mode group are affected.Signal state 0 oredge change1 → 0Channel status and program execution are not influenced.Special cases,errors, ... ...All the axes of a mode group that are not triggered by a program or a program block (e.g. axestraverse because traverse keys are being pressed on the machine control panel) decelerate to restwith mode group stop.DB11DBX0.6 Mode group stop axes plus spindlesEdge evaluation: No Signal(s) updated: CyclicSignal state 1 oredge change0 → 1An NC stop is activated for all the channels of the mode group. The channel status of all of the activechannels changes to the channel status "interrupted". All of the channels in channel status "reset"remain in the channel status "reset". Programs that are running at this point are immediatelyinterrupted (at the earliest possible point, even within a block) and the program status changes to"stopped". All the moving axes and spindles of the mode group are decelerated according to theiracceleration characteristics without contour violation. The program can be restarted with NC start.'%; 1&0RGHVZLWFKRYHUGLVDEOH0RGHVHOHFWLRQ$8720$7,&PRGH0'$RSHUDWLQJPRGH-2*PRGH