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

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• The new PLC module 9124 makes it possible to set a feed rate override value for secondary axes. The override value can lie between 0% and 100% (resolution 0.01 %) and must be transferred as a whole number (0 to 10 000). It can be set before the beginning of a movement or during the movement of an auxiliary axis. If the control is reset, the NC presets an override value of 100%. Call : PS B/W/D/K (0..3 for X/Y/Z/4) PS B/W/D/K (0..10 000) CM 9124 PL B/W/D 0: Override was set 1: Invalid axis was entered 2: Axis is not defined as auxiliary axis 3: Override value is invalid Error status after call: M3171 = 0 : Override was set = 1 : Error condition see above If more than one of the PLC modules 9120/9121/9123 for controlling the movement of auxiliary axes is called within one PLC scan, only the last called PLC module is executed. The module 9124 can be called in addition to the above modules within one PLC scan, but it will always become effective after the other module. • In PLC module 9036 (transferring PLC status information to the NC) the interpolation factor can be set for all axes by transferring the value 4 or 5. • The PLC can inhibit the reference pulse for specific axes through Word W608 (bitcoded,....4zyx). Bit = 1 : Reference pulse is not evaluated Bit = 0 : The next reference pulse is evaluated • By setting marker M2615 the reference mark of the spindle is evaluated again. The marker is reset by the NC. • Marker 2510 fixes the spindle potentiometer setting at 100%. Marker M2511 has the same effect on the feed rate potentiometer. • CC blocks in OEM cycles are effective only locally and are not transferred into the calling program. 1-2 TNC 360/TNC 335 Update information No. 3 1/94
Update Information No. 2 In earl September 1993 the software version 09 was released for the software types 260 02 and 280 49. The new version contains the following changes: • If marker M2612 (Suppress position exchange in the tool table) is set before a T strobe is set (M2046), the position numbers are not exchanged. The PLC acknowledges the T strobe without having exchanged in the tool magazine and resets the PLC marker M2612. The new tool number is shown inverted and the associated tool data (length and radius) are activated. The tool number is shown inverted in the status display until the tool has physically been changed. If the control is switched off and on in this condition, the last exchanged tool becomes active again. • During execution of cycle 13 (spindle orientation) the NC sets the new marker M2408. This marker can be evaluated by the PLC for the spindle orientation and should afterwards be reset by the PLC. 9/93 TNC 360/TNC 335 Update information No. 2 1-1
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: Update Information No. 3 Software v
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 and 24: Introduction - Contents 2 1 Hardwar
Page 25 and 26: 2 Features and Specifications 2.1 T
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
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11.4 PLC I/O unit One PL 400 board
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11.4.2 PLC inputs/outputs on the PL
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11.5 PL 410 B / PL 410 PLC I/O unit
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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
Page 101 and 102:
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)
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MP1810 Kv factor for operation with
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Kink point: For machines with high
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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:
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✎ 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
Page 339 and 340:
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
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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
Page 397 and 398:
Example: Start of Timer 1 Period in
Page 399 and 400:
2.4.2 Counters 32 counters are avai
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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
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3.1.4 LOAD BYTE (LB) LB Abbreviatio
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3.1.7 ASSIGN (=)= Abbreviation for
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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
Page 427 and 428:
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 =
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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
Page 469 and 470:
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
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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
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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
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1.1 Principles of data transfer Sin
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The letter 'z' is represented by th
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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
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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
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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
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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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