Mitsubishi Electric C70 Setup Manual page 15

5 Connecting and Setting up Multiple CNC CPU Modules ........................................................................ 89
5.1 GOT Communication Setting............................................................................................................................... 91
5.2 Setting the IP Address ......................................................................................................................................... 92
5.3 Setting Multi-CPU Parameters to PLC CPU........................................................................................................ 93
5.4 Switching the CNC Monitor Screen .................................................................................................................... 94
5.5 Setting Multi-CPU Parameters to CNC CPU ....................................................................................................... 94
5.6 Setting the Module Name..................................................................................................................................... 96
6 Setting Machine Parameters ..................................................................................................................... 99
6.1 Machine Parameters and Setting Screen Configuration................................................................................. 100
6.1.1 Machine Parameter Setting Screen Display Confirmation..................................................................... 100
6.1.2 Configuration of Machine Parameter Setting Screen ............................................................................. 100
6.1.3 Data Protection Key (Y319) ....................................................................................................................... 101
6.2 Setting the Axis Configurations (NC axes, PLC axes, Spindle) ..................................................................... 102
6.2.1 Setting Part System, the Number of Axes, and PLC Axis ...................................................................... 102
6.2.2 Setting Base Specifications for Each Axis .............................................................................................. 103
6.2.3 Setting Spindle Specifications.................................................................................................................. 105
6.3 Connection Settings........................................................................................................................................... 107
6.3.1 Setting Servo/Spindle Drive Unit's DIP Switches.................................................................................... 107
6.3.2 Setting Power Supply Module's Rotary Switch....................................................................................... 108
6.3.3 Setting up without Connecting to the Motor/ Drive unit......................................................................... 108
6.4 Setting NC Base Parameters ............................................................................................................................. 109
6.4.1 Setting Parameters to Specify the Machine's Basic Configuration ...................................................... 109
6.4.2 Setting Parameters Related to the Hardware Connection ..................................................................... 110
6.4.2.1 Setting the Door Interlock II ............................................................................................................. 110
6.4.2.2 Setting the Manual Pulse Generator................................................................................................ 110
6.4.2.3 Setting the Dual Signal Module........................................................................................................ 110
6.5 Setting CNC Axis Parameters............................................................................................................................ 110
6.6 Setting CNC Servo Parameters ......................................................................................................................... 110
6.7 Setting CNC Spindle Parameters ...................................................................................................................... 110
6.8 Servo Simplified Adjustment............................................................................................................................. 111
6.8.1 First Measure Against Vibration ............................................................................................................... 111
6.8.2 NC Analyzer ................................................................................................................................................ 112
7 Setting the Position Detection System .................................................................................................. 113
7.1 Setting the Original Dog..................................................................................................................................... 114
7.2 Adjustment of Reference Position Return in Relative Position Detection System ...................................... 115
7.2.1 Dog-type Reference Position Return ....................................................................................................... 115
7.2.1.1 Dog-type Reference Position Return Operation ............................................................................ 115
7.2.1.2 Dog-type Reference Position Return Adjustment Procedures ..................................................... 116
7.3 Adjustment in Absolute Position Detection System ....................................................................................... 121
7.3.1 Operation when No Absolute Position has been Established............................................................... 121
7.3.2 Selecting the Type of Absolute Position Initialization Set ..................................................................... 121
7.3.3 Dogless-type Absolute Position Zero Point Initialization Set................................................................ 122
7.3.3.1 Machine End Stopper Method Manual Initialization....................................................................... 122
7.3.3.2 Machine End Stopper Method Automatic Initialization.................................................................. 125
7.3.3.3 Marked Point Alignment Method I.................................................................................................... 129
7.3.3.4 Marked Point Alignment Method II................................................................................................... 131
7.3.3.5 Common Precautions for Dogless-type Absolute Position Detector........................................... 133
7.3.4 Dog-type Absolute Position Zero Point Initialization Set....................................................................... 135
8 Deceleration Check.................................................................................................................................. 137
8.1 Conditions for Executing the Deceleration Check .......................................................................................... 138
8.2 Deceleration Check and Parameters ................................................................................................................ 139
8.3 Deceleration Check Method............................................................................................................................... 140
9 Setting the Tool Entry Prohibited Range .............................................................................................. 143
9.1 Stroke End (H/W OT) .......................................................................................................................................... 144
9.2 Storeed Stroke Limit (S/W OT) .......................................................................................................................... 145
9.2.1 Outline......................................................................................................................................................... 145
9.2.2 Detailed Explanation.................................................................................................................................. 146
9.2.2.1 Stored Stroke Limit I ......................................................................................................................... 147
9.2.2.2 Stored Stroke Limit II ........................................................................................................................ 148
9.2.2.3 Stored Stroke Limit IB....................................................................................................................... 150
9.2.2.4 Stored Stroke Limit for Rotation Axis ............................................................................................. 151