Technical Manual TNC 360 - heidenhain - DR. JOHANNES ...

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1 Hardware Concept The HEIDENHAIN TNC 360 contouring control is designed for use with drilling and milling machines. The HEIDENHAIN TNCs consist of several units. The principle subassembly is the logic unit. The logic unit is joined to the other units and the TNC accessories by connecting cables. Visual display unit TNC keyboard unit Touch probe Electronic handwheel Data interfaces Encoders • • • Noml. value outputs • • • PLC I/0 unit Common NC data area PLC Machine operating panel PLC inputs PLC outputs The logic unit contains the electronics for both the NC and the PLC sections of the control. The common data area contains the machine parameters and the PLC markers and words. The machine parameters define the hardware-configuration of the machine (ranges of travel, acceleration, number of axes etc.). The PLC markers and words are used for the exchange of information between the NC and the PLC. 2-2 TNC 360 1 Hardware Concept 8/95 • • • • • •
2 Features and Specifications 2.1 TNC 360 Components • Logic unit LE 360 • Keyboard TE 355 A, TE 355 B • Color graphics VDU BE 212 (12 inch, 512 x 256 pixels) • Flat luminescent screen BF 110 (192 mm x 120 mm, 640 x 400 pixels) Control modes • Contouring control for 4 axes and spindle orientation • Linear interpolation in 3 of 4 axes • Circular interpolation in 2 of 4 axes Program memory Buffered RAM memory (approx. 70 KB) for 32 NC programs, central tool file, PLC program (if not filed in EPROM), EPROM memory (128 KB) for PLC program, OEM cycles, dialogues for OEM cycles, PLC error messages Tool memory 99 tools Operating modes • Manual operation • Electronic handwheel /jog positioning • Positioning by manual data input • Program run, single block • Program run, full sequence • Programming and editing • Test run (logical and graphical) Programming In HEIDENHAIN conversational mode and according to ISO Entry and display 1 μm, 5 μm, 10 μm, 50 μm, 100 μm resolution 8/95 TNC 360 2 Features and Specifications 2-3
Page 1 and 2: Technical Manual TNC 360 Valid for
Page 3 and 4: Contents Technical Manual TNC 360 U
Page 5 and 6: MP7670 Interpolation factor for han
Page 7 and 8: NC status information type: PLC sta
Page 9 and 10: Update Information No. 6 New PLC In
Page 11 and 12: Software version 15 was released to
Page 13 and 14: Update Information No. 3 Software v
Page 15 and 16: Update Information No. 2 In earl Se
Page 17 and 18: • If bit 2 is set in machine para
Page 19 and 20: • Module 9120 Positioning an auxi
Page 21 and 22: Potential errors: A non-existent ax
Page 23: Introduction - Contents 2 1 Hardwar
Page 27 and 28: Control • 4 inputs for position m
Page 29 and 30: 3.1.1. Software and hardware versio
Page 31 and 32: 3.3 EPROM sockets Sockets for the p
Page 33 and 34: 8 Touch Probe System Input 3-28 8.1
Page 35 and 36: 1 Hardware Components TNC 360 The T
Page 37 and 38: 1.1 Changes in the ID Number LE 360
Page 39 and 40: 2.3 Humidity LE Incorrect Obstructi
Page 41 and 42: 2.5.2 Visual display unit (VDU) Per
Page 43 and 44: 4 Power Supply 4.1 Overview The sup
Page 45 and 46: X24 power supply for the PLC at the
Page 47 and 48: 5 Encoders The HEIDENHAIN contourin
Page 49 and 50: 5.4 Encoder inputs for square-wave
Page 51 and 52: 6 Nominal Value Output The HEIDENHA
Page 53 and 54: 7 Visual Display Unit (VDU) The LE
Page 55 and 56: 8 Touch Probe System Input The 3D t
Page 57 and 58: 8.2.2 TS 511 The TS 511 touch probe
Page 59 and 60: 10 Handwheel Input The handwheel HR
Page 61 and 62: HR 130 HR 130 • max. 6 m Id.-Nr.
Page 63 and 64: 10.5 HRA 110 Handwheel Adapter The
Page 65 and 66: 11 PLC inputs/outputs The HEIDENHAI
Page 67 and 68: 11.2.2 PLC output The PLC outputs O
Page 69 and 70: 11.4 PLC I/O unit One PL 400 board
Page 71 and 72: 11.4.2 PLC inputs/outputs on the PL
Page 73 and 74: 11.5 PL 410 B / PL 410 PLC I/O unit
Page 75 and 76:
PLC outputs Assignment of the group
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12.2 Connecting cable Please use on
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13.2 Connecting cable Please use on
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14.2 Keyboard units 14.2.1 TE 355 A
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14.3 Visual display units 14.3.1 BE
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14.4 Input/Output units 14.4.1 PL 4
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14.4.3 PL 400 M4 225+1 8.86"+.04" 2
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14.5.2 HR 150 DIA 2.283" Ø58 Ø0.2
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14.5.4 Handwheel knobs Knob, small
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Knob, ergonomic SW 2 10 .394" 6 .23
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RS-232-C/V.24 Adapter Block 21+0.5
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TNC 360 C TNC 360 C 25m Encoders 20
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3.5.2 Position monitoring for opera
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12 Incremental Jog Positioning 4-17
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In addition to the signal period, M
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1.1.3 Encoder monitoring HEIDENHAIN
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✎ 4-10 TNC 360 1 Machine Axes 8/9
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A secondary linear axis is designat
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Page 113 and 114:
MP912 Traverse range 3: Maximum val
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1.5 Lubrication pulse The PLC can c
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Page 119 and 120:
1.6.2 Compensation for reversal err
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1.6.4 Nonlinear axis error compensa
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The orange axis keys can be used to
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Page 127 and 128:
LW M 1200 Intermediate register TES
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1.7 PLC positioning The four axes o
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Example: PLC positioning of the Z a
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2 Reference Marks By setting a datu
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2.1 Passing over the reference mark
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Sequence "Automatic passing over re
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Page 141 and 142:
Page 143 and 144:
2.1.3 Linear measurement via rotary
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MP1320 Direction for traversing the
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✎ 4-50 TNC 360 2 Reference Marks
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3.2 Servo positioning in TNC contro
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The kv factor (position loop gain)
Page 153 and 154:
MP1810 Kv factor for operation with
Page 155 and 156:
Kink point: For machines with high
Page 157 and 158:
3.2.2 Control with feed forward Fee
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U [V] t [ms] If the K v factor is t
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3.3.3 Offset adjustment with integr
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3.4 Contour behavior in corners 3.4
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3.5 Monitoring functions The NC mon
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3.5.2 Position monitoring for opera
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3.5.5 Standstill monitoring The Sta
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3.6 Controlled axes The machine par
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3.6.3 Axes in motion If the axes ar
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✎ 4-78 TNC 360 4 Spindle 8/95
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4.1 Analog output of the spindle sp
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MP3510 Spindle speed for gear range
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4.1.3 Spindle override The spindle
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A different gear range from that wh
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PLC example for gear change and jog
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✎ 4-90 TNC 360 4 Spindle 8/95
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S-code table S code rpm S-code rpm
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Orientation from rotation: S [rpm]
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After the start of spindle orientat
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✎ 4-98 TNC 360 4 Spindle 8/95
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If the tapping cycle is called, mar
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4.4.2 Tapping with floating tap hol
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Machine parameters MP7130 and MP714
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5 EMERGENCY STOP Routine A PLC inpu
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5.2 Flow diagram The external elect
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MP950 Datum point for positioning b
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6.2 Graphic simulation To check for
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6.3.2 Display mode and traverse dir
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MP7620 Feed rate override Input: 0
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The machine parameter MP 7235 allow
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MP7274 Expanded spindle display Inp
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The dialogs for PLC error messages
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M3006 PLC error message 82 M3007 PL
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6.6 Cycles The HEIDENHAIN contourin
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6.6.2 Pocket milling The overlap fa
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6.6.4 Scaling factor Machine parame
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6.7 File types With the TNC it is p
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6.10 Programming station Machine pa
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✎ 4-136 TNC 360 6 Display and Ope
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The evaluation of the M function mu
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7.1 Program halt on M functions Nor
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Marker Function Key code Set Reset
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Page 243 and 244:
Page 245 and 246:
✎ 4-148 TNC 360 8 Key Simulation
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Marker Function Error message Set R
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An error message "Touch point inacc
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✎ 4-154 TNC 360 9 Touch Probe 8/9
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The feed rate in the normal directi
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9.2.1 Scanning cycles Direct access
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Inside Corners 6 Max. deflection of
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Optimize the X and Y axes by defini
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Calculation of Possible Oscillation
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10 Electronic Handwheel Either a -
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✎ 10 Electronic handwheel 4-168 T
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10.3.1 Assignment of keys and LEDs
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LBL 11 . . EM LBL 12 . . EM LBL 13
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Step switch S2 Step switch for axis
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11 Analog Inputs The function of th
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12 Incremental Jog Positioning The
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✎ 4-180 TNC 360 12 Incremental Jo
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✎ 4-182 TNC 360 12 Incremental Jo
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CMT 47 ;HIRTH_4_AXIS ;----CLEAR ERR
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PL W232 ;GRID_4 ;----READ MP1030.3
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✎ 4-188 TNC 360 13 Hirth Coupling
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✎ 4-190 TNC 360 14 Datum Correcti
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✎ 4-192 TNC 360 14 Datum Correcti
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14 Datum Correction The PLC datum c
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15 Tool Changer A tool changer can
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Example of NC program: . . . TOOL C
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een physically changed. If the cont
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S → N: Normal tool follows Specia
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M → N: Normal tool follows Manual
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N → M: Manual tool follows Normal
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S → S: Special tool follows Speci
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S → S, Double Changing Arm (M2600
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N → S, Double Changing Arm (M2600
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MP7261 Number of pockets in tool ma
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Other PLC operands which are used:
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15.3.2 Program module TOOL CALL Aut
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15.3.5 Program module MANUAL TOOL I
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15.3.7 Program module MANUAL TOOL I
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15.3.9 Program module COMPARE P COD
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15.3.11 Program module COMPUTE SHOR
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- Tuning of the drive amplifier: As
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✎ 4-230 TNC 360 16 Commissioning
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16.3.4 Testing the direction of tra
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k v factor Adjust the k v factor (M
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✎ 4-236 TNC 360 16 Commissioning
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Optimizing acceleration If the maxi
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Optimize the position approach For
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16.3.8 Optimizing the integral fact
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✎ 16 Commissioning and start-up p
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17 Point-to-Point and Straight-Cut
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Machine parameters - Contents 5 1 W
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2 Input/Output of Machine Parameter
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Machine Function and input Reaction
Page 351 and 352:
Page 353 and 354:
Page 355 and 356:
3.5 Spindle Machine Function and in
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Page 359 and 360:
Page 361 and 362:
3.10 Tapping Machine Function and i
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Page 365 and 366:
3.12 Machining and program run Mach
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Page 369 and 370:
Page 371 and 372:
Marker Function Set Reset Page M204
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Page 375 and 376:
Page 377 and 378:
Page 379 and 380:
Words Function Page W566 Feed rate
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3.1.10 ASSIGN DOUBLEWORD D= 7-36 3.
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4.9.3 Module 9102: Interface status
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1.2 PLC - Main menu Enter the code
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1.2.2 Erase PLC program In the oper
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DISPLAY TRACE BUFFER With the DISPL
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2 Program Creation The PLC program
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2.2 Address allocation 2.2.1 Operan
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Address Function D792 Value from MP
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Example: Start of Timer 1 Period in
Page 399 and 400:
2.4.2 Counters 32 counters are avai
Page 401 and 402:
The PLC files are then transferred
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2.7 Error messages Error messages a
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✎ 7-26 TNC 360 2 Program Creation
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Word execution with the LOAD comman
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Word execution with the LOAD NOT co
Page 411 and 412:
3.1.4 LOAD BYTE (LB) LB Abbreviatio
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3.1.7 ASSIGN (=)= Abbreviation for
Page 415 and 416:
3.1.8 ASSIGN BYTE (B=) B= Abbreviat
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✎ 7-38 TNC 360 3 Commands 8/95
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3.2.2 RESET (R) R Abbreviation for
Page 421 and 422:
3.2.4 RESET NOT (RN) RN Abbreviatio
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3.3 Logic Gates 3.3.1 AND (A) A Abb
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3.3.2 AND NOT (AN) AN Abbreviation
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3.3.3 OR (O) O Abbreviation for the
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3.3.4 OR NOT (ON) ON Abbreviation f
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3.3.5 EXCLUSIVE OR (XO) XO Abbrevia
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3.3.6 EXCLUSIVE OR NOT (XON) XON Ab
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✎ 7-56 TNC 360 3 Commands 8/95
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3.4.2 SUBTRACTION (-) - Abbreviatio
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3.4.4 DIVISION (/) / Abbreviation f
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✎ 7-62 TNC 360 3 Commands 8/95
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3.5.2 LESS THAN (
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3.5.4 LESS THAN OR EQUAL TO (
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3.5.6 UNEQUAL () Abbreviation for P
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3.6 Parentheses with logical gating
Page 451 and 452:
Examples for the commands AND [ ],
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3.7 Parentheses with arithmetic com
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Command sequence without parenthese
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3.8 Parentheses with comparison com
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Example: Initial state: Constant =
Page 461 and 462:
3.9 Shift Commands 3.9.1 SHIFT LEFT
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✎ 7-84 TNC 360 3 Commands 8/95
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3.10.2 BIT RESET (BC) BC Abbreviati
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✎ 7-88 TNC 360 3 Commands 8/95
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3.11.2 Acquire data from the data s
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Examples for the commands PS, PL, P
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3.12 Jump Commands 3.12.1 Unconditi
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3.12.4 Call Module (CM) CM Abbrevia
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3.12.7 End of Module, Program End (
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3.13 CASE statement 3.13.1 Indexed
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✎ 7-102 TNC 360 3 Commands 8/95
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4.3 Module 9010: Indexed reading of
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4.5 Module 9032: Transfer machine p
Page 487 and 488:
4.7 Module 9036: Transfer PLC statu
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4.9.1 Module 9100: Assign data inte
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4.9.4 Module 9105: Transmit binary
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4.9.6 Module 9120 Position an auxil
Page 495 and 496:
Possible errors: The transferred ax
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Call: PS B/W/D/K (0..3 for X/Y/Z/IV
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✎ 7-120 TNC 360 4 PLC Modules 8/9
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5.1 PLC Program conversion PLC prog
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Marker Function Set Reset TNC 360/3
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JPT 211 L K+1 ;load 1 as actual val
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5.3.2 Non-implemented markers Marke
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4 Data transfer with BCC 8-35 4.1 G
Page 511 and 512:
1.1 Principles of data transfer Sin
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The letter 'z' is represented by th
Page 515 and 516:
1.1.4 Data transfer rate The data t
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2 TNC data interfaces 2.1 General T
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Control/signal lines: DCD (Data Car
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2.3 Data interface functions The da
Page 523 and 524:
These transmission protocols can be
Page 525 and 526:
When a file is transferred, the fir
Page 527 and 528:
Example: A pallet file with the nam
Page 529 and 530:
2.5 Configuration of the interface
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DTR: Polled by peripheral; it is lo
Page 533 and 534:
For the control characters for the
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2.6 External programming In the cas
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1st file 2nd file Last file Periphe
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Peripheral unit Transmission path
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3.1.6 Reading in an offered program
Page 543 and 544:
4.1.1 Calling a program directory I
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4.1.4 Reading in a selected program
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4.1.6 Reading in an offered program
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5 Data transfer by PLC Using PLC mo
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6.2 HEIDENHAIN peripherals' error c
Page 553 and 554:
OEM Cycles - Contents 1 Introductio
Page 555 and 556:
1.1 Creating OEM cycles Programming
Page 557 and 558:
MP7240 Inhibit program input for [P
Page 559 and 560:
2 "Bolt Hole Circle" OEM-Cycle Exam
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3.2 Calls in an ISO program In an I
Page 563 and 564:
1 PLC Positioning Module 1.1 Introd
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X25 Data interface RS-422/V.11 and
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1.4 Reference signal evaluation Aft
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Character DEC OCT HEX 0 048 060 30
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✎ 11-4 TNC 360 7-Bit ASCII Code8/
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C Call Module (CM).................
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Feed rate for traversing the refere
Page 577 and 578:
Mechanical vibration...............
Page 579 and 580:
positioning error..................
Page 581:
Tapping with floating tap holder ..
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Technical Manual TNC 360 - heidenhain - DR. JOHANNES ...

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