February 2012 11 – 137
Strobe signals from the NC to the PLC
Acknowledgment of NC strobe signals
Strobe signals from the PLC to the NC
C operating modes and status
M 4056 NC stop in all operating modes if stylus is deflected PLC PLC
M 4057 Touch probe cycle active (FN17: ID990 NR2) NC NC
M 4060 Cycle for tool measurement started NC NC
M 4061 0: Measure the tool
1: Check the tool
NC NC
M 4062 0: Wear tolerance not exceeded
1: Wear tolerance exceeded
NC NC/PLC
M 4063 0: Breakage tolerance not exceeded
1: Breakage tolerance exceeded
NC NC/PLC
M 4065 Workpiece dimensions are OK NC PLC
M 4066 Workpiece must be reworked NC PLC
M 4067 Workpiece is scrap NC PLC
Operand Description Set Reset
Operand Description Set Reset
M 4070 Strobe signal for gear code NC NC
M 4071 Strobe signal for S code NC NC
M 4072 Strobe signal for M function NC NC
M 4073 Strobe signal T code (P code) with TOOL CALL NC NC
M 4074 Strobe signal T code (P code) with TOOL DEF NC NC
M 4075 Transfer active with FN19 NC NC
Operand Description Set Reset
M 4090 Acknowledgment of “gear change completed” PLC PLC
M 4091 Acknowledgment of S code PLC PLC
M 4092 Acknowledgment of M function PLC PLC
M 4093 Acknowledgment of T code (P code) with TOOL CALL PLC PLC
M 4094 Acknowledgment of T code (P code) with TOOL DEF PLC PLC
M 4095 Acknowledgment of transfer with FN19 PLC PLC
Operand Description Set Reset
M 4120 -
4128
PLC positioning axis 1 to 9 active NC/PLC NC/PLC
M 4130 Activation of spindle orientation, or spindle orientation has been started with
Module 9171
NC/PLC NC
M 4131 Activation of Q-parameter transfer to the NC; data from D258, Q number from
W516
PLC NC
M 4132 Activate datum shift from D528 to D544, or call Module 9230 PLC NC
M 4133 Start and stop the free rotation function PLC NC
M 4134 Activation of a gear range and speed through the PLC PLC NC
M 4135 Strobe marker for selecting the traverse range PLC NC
Operand Description Set Reset
M 4150 Operating mode: Manual Operation NC NC
M 4151 Operating mode: Electronic Handwheel NC NC
M 4152 Operating mode: Positioning with Manual Data Input NC NC
M 4153 Operating mode: Program Run, Single Block NC NC
M 4154 Operating mode: Program Run, Full Sequence NC NC
M 4155 Operating mode: Traversing the Reference Marks NC NC