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

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6.3.9 Generating NC blocks with the actual-position-capture key MP7225 was introduced to permit automatic generation of NC blocks in the "Programming and editing" mode of operation. In plain language dialog (not in ISO programming), the actual-positioncapture key can generate a positioning block with up to 3 axes, without feed rate, radius compensation or M functions. This positioning block is inserted behind the block currently selected in the "Programming and editing" mode. The actual positions are transferred to memory as nominal position values. The axis is selected with the dialog "AXIS SELECTION" in the MOD mode of operation. Here up to 3 of 4 axes can be selected by pressing the desired axis keys. The PLC marker M2829 can also generate a block. The marker is reset by the NC. MP 7225 Generating blocks with the "ACTUAL POSITION CAPTURE" key Input: 0 to 3 0 = no block generation possible 1 = block generation with the "ACTUAL POSITION CAPTURE" key 2 = block generation with M2829 Set Reset M2829 NC block generation PLC NC 6.4 PLC text window The PLC can display a text above the status line for the circle center. The text length is 16 characters or 32 small characters. Word W602 causes the text to be displayed. W 602 A text is displayed in the PLC text window Bit 0 to 7: Number of PLC error text/dialog (0 to 199) Bit 8 to 11: 0000 = Erase display 0001 = Normal display 1111= Inverse display Bit 12 to 13: 00 = Erase display 01 = Display with small characters 10 = Display with normal characters Bit 14 to 15: reserved The text display for PLC Trace (PCTR) was placed up next to * for “Control in operation“ if the actual value display is small. 6.5 Error messages Under certain conditions error messages from the NC or the PLC will be displayed on the screen under the display for the operating mode. Non-flashing error messages can be canceled with the CE key. In the event of a flashing error message the machine must be switched off and the fault corrected. If a non-flashing error message is displayed on the screen, marker M2190 will be set. The machine tool builder determines the conditions under which the PLC will produce error messages. Up to 100 different PLC error messages can be generated. 8/95 TNC 360 6 Display and Operation 4-121
The dialogs for PLC error messages can be determined by the manufacturer of the machine. Please contact HEIDENHAIN about this. The standard version has dialogs with the reserved designations "PLC: ERROR 0" to "PLC: ERROR 99". These PLC error messages can be activated by the PLC markers M2924 to M3023. The error messages can be canceled either by pressing the CE key or by resetting the appropriate markers. If several PLC error messages are activated simultaneously, they can be read out one after another by pressing the CE key. If the program run is to be stopped on output of a PLC error message, this must be explicitly programmed in the PLC program (NC STOP). In order to show a PLC error message as a flashing message, the marker M2815 must also be set. If marker M2815 is set, but none of the 100 PLC error messages is activated, then the flashing error message "EMERGENCY STOP PLC" will be displayed. If, for some reason, the display of the PLC error message is not wanted in the field under the operating-mode display, the message can also be displayed in the PLC window. Marker Function Set Reset M2815 Flashing PLC error message PLC PLC M2190 Non-flashing error message NC NC M2924 PLC error message 0 PLC NC;PLC M2925 PLC error message 1 M2926 PLC error message 2 M2927 PLC error message 3 M2928 PLC error message 4 M2929 PLC error message 5 M2930 PLC error message 6 M2931 PLC error message 7 M2932 PLC error message 8 M2933 PLC error message 9 M2934 PLC error message 10 M2935 PLC error message 11 M2936 PLC error message 12 M2937 PLC error message 13 M2938 PLC error message 14 M2939 PLC error message 15 M2940 PLC error message 16 M2941 PLC error message 17 M2942 PLC error message 18 M2943 PLC error message 19 M2944 PLC error message 20 M2945 PLC error message 21 M2946 PLC error message 22 M2947 PLC error message 23 M2948 PLC error message 24 M2949 PLC error message 25 M2950 PLC error message 26 M2951 PLC error message 27 4-122 TNC 360 6 Display and Operation 8/95
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Technical Manual TNC 360 Valid for
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Contents Technical Manual TNC 360 U
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MP7670 Interpolation factor for han
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NC status information type: PLC sta
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Update Information No. 6 New PLC In
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Software version 15 was released to
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Update Information No. 3 Software v
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Update Information No. 2 In earl Se
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• If bit 2 is set in machine para
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• Module 9120 Positioning an auxi
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Potential errors: A non-existent ax
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Introduction - Contents 2 1 Hardwar
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2 Features and Specifications 2.1 T
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Control • 4 inputs for position m
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3.1.1. Software and hardware versio
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3.3 EPROM sockets Sockets for the p
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8 Touch Probe System Input 3-28 8.1
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1 Hardware Components TNC 360 The T
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1.1 Changes in the ID Number LE 360
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2.3 Humidity LE Incorrect Obstructi
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2.5.2 Visual display unit (VDU) Per
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4 Power Supply 4.1 Overview The sup
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X24 power supply for the PLC at the
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5 Encoders The HEIDENHAIN contourin
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5.4 Encoder inputs for square-wave
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6 Nominal Value Output The HEIDENHA
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7 Visual Display Unit (VDU) The LE
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8 Touch Probe System Input The 3D t
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8.2.2 TS 511 The TS 511 touch probe
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10 Handwheel Input The handwheel HR
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HR 130 HR 130 • max. 6 m Id.-Nr.
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10.5 HRA 110 Handwheel Adapter The
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11 PLC inputs/outputs The HEIDENHAI
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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
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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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MP912 Traverse range 3: Maximum val
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1.5 Lubrication pulse The PLC can c
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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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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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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
Page 167 and 168: 3.5.2 Position monitoring for opera
Page 169 and 170: 3.5.5 Standstill monitoring The Sta
Page 171 and 172: 3.6 Controlled axes The machine par
Page 173 and 174: 3.6.3 Axes in motion If the axes ar
Page 175 and 176: ✎ 4-78 TNC 360 4 Spindle 8/95
Page 177 and 178: 4.1 Analog output of the spindle sp
Page 179 and 180: MP3510 Spindle speed for gear range
Page 181 and 182: 4.1.3 Spindle override The spindle
Page 183 and 184: A different gear range from that wh
Page 185 and 186: PLC example for gear change and jog
Page 189 and 190: S-code table S code rpm S-code rpm
Page 191 and 192: Orientation from rotation: S [rpm]
Page 193 and 194: After the start of spindle orientat
Page 197 and 198: If the tapping cycle is called, mar
Page 199 and 200: 4.4.2 Tapping with floating tap hol
Page 201 and 202: Machine parameters MP7130 and MP714
Page 203 and 204: 5 EMERGENCY STOP Routine A PLC inpu
Page 205 and 206: 5.2 Flow diagram The external elect
Page 207 and 208: MP950 Datum point for positioning b
Page 209 and 210: 6.2 Graphic simulation To check for
Page 211 and 212: 6.3.2 Display mode and traverse dir
Page 213 and 214: MP7620 Feed rate override Input: 0
Page 215 and 216: The machine parameter MP 7235 allow
Page 217: MP7274 Expanded spindle display Inp
Page 221 and 222: M3006 PLC error message 82 M3007 PL
Page 223 and 224: 6.6 Cycles The HEIDENHAIN contourin
Page 225 and 226: 6.6.2 Pocket milling The overlap fa
Page 227 and 228: 6.6.4 Scaling factor Machine parame
Page 229 and 230: 6.7 File types With the TNC it is p
Page 231 and 232: 6.10 Programming station Machine pa
Page 233 and 234: ✎ 4-136 TNC 360 6 Display and Ope
Page 235 and 236: The evaluation of the M function mu
Page 237 and 238: 7.1 Program halt on M functions Nor
Page 239 and 240: Marker Function Key code Set Reset
Page 245 and 246: ✎ 4-148 TNC 360 8 Key Simulation
Page 247 and 248: Marker Function Error message Set R
Page 249 and 250: An error message "Touch point inacc
Page 251 and 252: ✎ 4-154 TNC 360 9 Touch Probe 8/9
Page 253 and 254: The feed rate in the normal directi
Page 255 and 256: 9.2.1 Scanning cycles Direct access
Page 257 and 258: Inside Corners 6 Max. deflection of
Page 259 and 260: Optimize the X and Y axes by defini
Page 261 and 262: Calculation of Possible Oscillation
Page 263 and 264: 10 Electronic Handwheel Either a -
Page 265 and 266: ✎ 10 Electronic handwheel 4-168 T
Page 267 and 268: 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
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3.5 Spindle Machine Function and in
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3.10 Tapping Machine Function and i
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3.12 Machining and program run Mach
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Marker Function Set Reset Page M204
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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
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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
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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
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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
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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
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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
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These transmission protocols can be
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When a file is transferred, the fir
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Example: A pallet file with the nam
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2.5 Configuration of the interface
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DTR: Polled by peripheral; it is lo
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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
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OEM Cycles - Contents 1 Introductio
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1.1 Creating OEM cycles Programming
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MP7240 Inhibit program input for [P
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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
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Mechanical vibration...............
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positioning error..................
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Tapping with floating tap holder ..
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