HEIDENHAIN TNC 370D User Manual

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Technical Information

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Contents

1 Specifications 1–1 2 Components 2–4 3 Mounting and Electrical Installation 3–6

3.1 Electrical Noise Immunity 3–6

3.2 Heat Generation and Cooling 3–7

3.3 Humidity 3–7

3.4 Mechanical Vibration 3–7

3.5 Degree of Protection 3–7

3.6 Mounting Position 3–8

3.7 Connection Overview 3–10

3.7.1 LE 370 D 3–10

3.7.2 Power Supply 3–11

3.7.3 Measuring System Inputs 3–13

3.7.4 Reference Signal for the Spindle 3–14

3.7.5 Supply voltage for "Control-is-ready" 3–14

3.7.6 Analog Nominal Value Output 3–15

3.7.7 Switching Inputs 24 Vdc for the PLC 3–17

3.7.8 Switching Outputs 24 Vdc for the PLC 3–20

3.7.9 Machine Operating Panel 3–23

3.7.10 TNC Keyboard 3–24

3.7.11 Visual Display Unit 3–26

3.7.12 PLC input/output unit PL 410 B/ PL 405 B 3–27

3.7.13 Touch Trigger Probes 3–28

3.7.14 RS-232-C/V.24 Data Interface 3–31

3.7.15 Handwheel Input 3–32

3.7.16 Analog Inputs 3–37

3.8 Visual Display Unit BF 370 B 3–40

3.9 Mounting Dimensions 3–41

3.10 Cable overview 3–44

3.11 Grounding plan 3–45

4.1 What Is a Machine Parameter? 4–47

4.2 Input and Output of Machine Parameters 4–48

4.2.1 Input Format 4–48

4.2.2 Activating the Machine Parameter Settings 4–48

4.2.3 Changing the Input Values 4–49

4.3 List of Machine Parameters 4–52

4.3.1 Encoders and Machine 4–52

4.4 Positioning 4–57

4.5 Operation with Velocity Feedforward 4–59

4.6 Operation with Servo Lag 4–60

4.7 Main Spindle 4–60

4.8 Integrated PLC 4–64

July 02 Specifications TNC 370 D 1–1

4.9 Adaptation of the Data Interfaces 4–66

4.10 3-D Touch Probe 4–67

4.11 Tool Measurement with TT 130 4–68

4.12 Tapping 4–70

4.13 Display and Operation 4–71

4.14 Machining and Program Run 4–75

4.15 Hardware 4–79 5 List of Markers and Words 5–81

5.1 List of Markers 5–81

5.2 List of Words 5–85 6 List of Modules 6–88

1–2 TNC 370 D Specifications July 02

1 Specifications

Axes 3 or 4 and spindle S;

All axes can be defined as NC or PLC axes

Program memory 128 KB (64 NC programs with a total of approx. 6000 blocks) Input resolution and

display step Interpolation

Linear interpolation 3 of 4 axes Circular interpolation 2 of 4 axes Helix Superimposition of circular arcs and straight lines Tapping without

floating tap holder

Block processing time2) 6 ms Axis control Velocity feedforward control;

Position control

resolution

Cycle time path

interpolation

Error compensation · Linear axis error

Data interface RS–232–C/ V.24, max. 115 200 baud

1) This function must be implemented by the machine manufacturer.

2) 3-D straight lines without radius compensation

1 µm for linear axes

0.001 degrees for rotary axes

Yes

Operation with servo lag Fehler!

6 ms

· Multipoint axis error

· Backlash

· Reversal spikes during circular motion

· Thermal expansion

· Offset

July 02 Specifications TNC 370 D 1–1

Integral PLC

PLC memory Approx. 8 000 commands PLC cycle time 24 ms

LE LE + PL 410 B LE + 2 PL 410 B Analog input PT 100 Analog input PT 100 without with without with PLC inputs 24 Vdc 56 119 119 183 183 PLC outputs 24 Vdc 31 62 62 93 93 Analog inputs ± 10 V 3 (option) – 7 – 11 Inputs for PT100 thermistors 2 (option) – 6 – 10 "Control-is-ready" signal output 1 2 3 "Control-is-ready" signal input 1 1 1

Power supply for logic Power supply for PLC

400 Vac ± 10 % 24 Vdc

Weight 6 kg

1–2 TNC 370 D Specifications July 02

User Functions

Program input In HEIDENHAIN conversational programming and according to ISO Position data Nominal positions in Cartesian or polar coordinates, dimensional data

absolute or incremental, display and input in mm or inches

Subprogramming Program section repeat, subprograms, program calls Parallel operation Creation of a program while another program is being run Fixed cycles · Peck drilling, tapping, slot milling, rectangular and circular pockets,

contour pockets

· OEM cycles

Coordinate transformation

Q parameters for programming using variables

Tools

FK free contour programming

Return to contour/ Mid-program startup

Position capture Actual positions are transferred

Datum tables Tables with 256 datums Pattern Tables with 256 datums Test graphics

Display modes

· Shift, rotation, mirror, scaling (axis-specific)

· Mathematical functions =, +,–, *, /, sin a, cos a, angle a from sin a and

cos a, absolute value of a number, the constant p, negation, truncation before or after decimal point

· Logical comparisons (=, ¹, <, >)

· Parentheses

Compensation Tool radius in the working plane

Management Tool table for max. 256 tools with

FK free contour programming in HEIDENHAIN plain language with graphic support for non NCdimensioned workpieces

Possible

directly to the NC programs

Graphic simulation of machining process

· Plan view

· view in three planes

· 3-D view

· Detail enlargement

,a, ,a² + b², tan a, arc sin, arc cos, arc tan, an, en, ln, log,

and tool length

flexible pocket coding, tool-life monitoring and sister tool organization

July 02 Specifications TNC 370 D 1–3

2 Components

LE 370 D logic unit Id. Nr. 337 526-xx

BF 370 B visual display unit Id. Nr. 288 708-04

TE 370 keyboard unit Id. Nr. 288 713-01

Accessories

LE in M design for analog axis control with integrated power supply

Visual display unit with flat-panel display (monochrome, 192 mm x 120 mm)

Keyboard unit with integrated handwheel and machine operating keys

PLC input/output unit PL 410 B Id. Nr. 263 371 12

PLC input/output unit PL 410 B Id. Nr. 263 371-02

PLC input/output unit PL 405 B Id. Nr. 263 371 21

TS 220 touch probe Id. Nr. 293 488-xx

TS 220/LE adapter cable Id. Nr. 274 543-xx

TS 630 touch probe Id. Nr. 293 714-xx

EA 550 receiver unit Id. Nr. 262 904-01

EA 550/LE adapter cable Id. Nr. 310 197-xx

TT 130 touch probe Id.-Nr. 296 537-xx

TS 130/LE adapter cable Id. Nr. 335 332-xx

64 inputs 24 Vdc 31 outputs 24 Vdc

64 inputs 24 Vdc 31 outputs 24 Vdc 4 analog inputs ± 10 V 4 inputs for PT100 thermistors

32 inputs 24 Vdc 15 outputs 24 Vdc

Triggering touch probe, transmission via cable

Adapter cable for connecting the touch probe to the logic unit

Triggering touch probe, infrared transmission, omnidirectional transmission

Receiver unit for trigger signals

Adapter cable for connecting the EA 550 receiver unit to the logic unit

Triggering touch probe, transmission via cable, for tool measurement

Adapter cable for connecting the touch probe to the logic unit

2–4 TNC 370 D Components July 02

HR 410 handwheel Id. Nr. 296 469-xx

Connecting cable to handwheel Id. Nr. 312 879-01

Adapter cable HR 410/LE Id. Nr. 296 466-xx

HR 130 handwheel Id. Nr. 254 040-05

Portable electronic handwheel

Spiral cable 3m

Adapter cable for connecting the spiral cable, emergency stop and permissive keys

Integral handwheel

July 02 Components TNC 370 D 2–5

3 Mounting and Electrical Installation

3.1 Electrical Noise Immunity

Location for Use

This device corresponds to Class A according to EN 55022 and is intended primarily for operation in industrially zoned areas. Remember that the vulnerability of electronic equipment to noise increases with faster signal processing and higher sensitivity. Protect your equipment by observing the following rules and recommendations. Noise voltages are mainly produced and transmitted by capacitive and inductive coupling. Electrical noise can be picked up by the inputs and outputs to the equipment, and the cabling.

Likely sources of interference are:

· Strong magnetic fields from transformers and electric motors

· Relays, contactors and solenoid valves

· High-frequency equipment, pulse equipment and stray magnetic fields from switch-mode

power supplies

· Mains leads and leads to the above equipment

Electrical interference can be avoided by:

· A minimum distance of 20 cm between the logic unit (and its leads) and interfering equipment.

· A minimum distance of 10 cm between the logic unit (and its leads) and cables carrying

interference signals. (Where signal cables and cables that carry interference signals are laid together in metallic ducting, adequate decoupling can be achieved by using a grounded separation shield.)

· Shielding according to IEC 742 EN 50 178

· Potential compensating lines — Æ ³ 6 mm²/10 mm² (see Grounding Plan)

· Use of original HEIDENHAIN cables, connectors and couplings.

3–6 TNC 370 D Mounting and Electrical Installation July 02

3.2 Heat Generation and Cooling

Please note that the reliability of electronic equipment is greatly reduced by continuous operation at high temperatures. Be sure to make the necessary arrangements to keep within the permissible ambient temperature range.

Permissible ambient temperature in operation: 0 °C to 45 °C (32 to 113 °F)

The following means may be employed to ensure adequate heat removal:

· Provide sufficient space for air circulation.

· Build in a fan to circulate the air inside the control cabinet. The fan must reinforce the natural

convection. It must be mounted so that the warm air is extracted from the logic unit and no pre-warmed air is blown into the unit. The warmed air should flow over surfaces that have good thermal conductivity to the external surroundings (for example sheet metal).

· For a closed steel housing without assisted cooling, the figure for heat conduction is 3 Watt/m² of surface per °C air temperature difference between inside and outside.

· Use of a heat exchanger with separate internal and external circulation.

· Cool by blowing external air through the control cabinet to replace the internal air. In this case

the fan must be mounted so that the warm air is extracted from the control cabinet and only filtered air can be drawn in. HEIDENHAIN advises against this method of cooling, since the function and reliability of electronic assemblies are adversely affected by contaminated air (fine dust, vapors, etc.). Besides these disadvantages, a filter that is not adequately serviced leads to a loss in cooling efficiency. Regular servicing is therefore vital.

3.3 Humidity

Permissible humidity: < 75% in continuous operation, < 95% for not more than 30 days p.a. (randomly distributed). In tropical areas it is recommended that the TNC not be switched off, so that condensation is avoided on the circuit boards. The heat generation prevents condensation and has no further disadvantages.

3.4 Mechanical Vibration

Permissible vibration: < 0.5 m/s2

3.5 Degree of Protection

Visual display unit when mounted Protection class IP54 Keyboard unit when mounted Protection class IP54 HR 410 handwheel Protection class IP54

IP54 = Protection against dust and splashwater

July 02 Mounting and Electrical Installation TNC 370 D 3–7

3.6 Mounting Position

Note the following fundamental points on mounting:

· Mechanical accessibility

· Permissible environmental conditions

· Electrical noise immunity

· The electrical regulations that are in force in your country

Visual Display Unit BF 370 B

The required clearance for air circulation is shown in the dimension drawing in the Appendix!

3–8 TNC 370 D Mounting and Electrical Installation July 02

Mounting Position of LE 370 D

Free space for air circulation!

Leave space for servicing

Free space for air circulation and servicing

Leave space for servicing.

Connecting cables must be laid in a way that allows the LE to be opened!

Id. Nr.

July 02 Mounting and Electrical Installation TNC 370 D 3–9

3.7 Connection Overview

3.7.1 LE 370 D

X1 to X4 Position encoder X6 Encoder for spindle position

X8 Nominal value output

X12 Triggering touch probe for workpiece measurement X13 Triggering touch probe for tool measurement

X21 RS-232-C/V24 data interface X23 Handwheel input

X30 Reference signal for spindle X41 PLC output X42 PLC input X44 PLC power supply

X43 Flat-panel display BF 370 B X45 TNC keyboard X46 Machine operating panel X47 PLC expansion PL410B/PL405B X48 PLC analog input

X31 NC power supply B Signal ground

Protective ground (YL/GN)

3–10 TNC 370 D Mounting and Electrical Installation July 02

3.7.2 Power Supply

X31 NC Power Supply

Terminal X31

U1 L1 330 Vac to 450 Vac; U2 L2 –UZ Do not use +UZ Do not use

Danger to internal components! Do not engage or disengage any connections while the unit is under power.

Assignment

Protective ground (YL/GN)

50 to 60 Hz

July 02 Mounting and Electrical Installation TNC 370 D 3–11

X44 PLC Power Supply

Terminal Assignment Fuse

1 + 24 Vdc can be switched off via EMERGENCY STOP F 3,15 A 2 + 24 Vdc cannot be switched off via EMERGENCY STOP F 2 A 3 0 V

HEIDENHAIN recommends that you operate the PLC of the LE (and the PL 410B/PL 405B) with a 24 V control voltage that is generated as per VDE 0551. The control voltage must be smoothed with approx. 150µF / A (at 15 A, this corresponds to a smoothing capacity of 2250 µF), where a minimum capacity of 1000µF (63V) is to be ensured.

The 0 V line of the PLC power voltage must be connected by a grounding line (Æ³ 6 mm

) with the

central signal ground of the machine.

Supply voltage

Voltage range, mean dc voltage

Max. current consumption

(when half of the outputs are on simultaneously)

Current consumption

(when half of the outputs are on simultaneously)

24 Vdc

EN 61 1312: 1994; VDE 0411 Part 500

Lower limit 19,2 V

Upper limit 30 V

- - -

LE 370 D: 2 A

LE 370 D: 48 W

Besides the voltage tolerance, a dc component with a peak value of 5% of the rated voltage is permissible. The absolute limits lie at 30 V/19.2 V.

Danger to internal components! Use only original replacement fuses.

3–12 TNC 370 D Mounting and Electrical Installation July 02

3.7.3 Measuring System Inputs

HEIDENHAIN TNC contouring controls are designed for use with incremental linear and angular encoders as measuring systems. However, HEIDENHAIN recommends using encoders with distance-coded reference marks because they significantly reduce the traverse distance required to establish the absolute position.

Maximum current load per encoder input: 200 mA

Use only original HEIDENHAIN encoder cables, connectors and couplings. For maximum cable lengths see “Cable Overview.”

Encoder for Position with 1 V

Maximum input frequency: 350 kHz (via MP 115.1 switchable to 50 kHz)

X1, X2, X3, X4 and X6 (Spindle) Encoder (1 V

Logic unit Encoder cable

D-sub

Assignment D-sub terminal (male) 15-pin

1 + 5 V (UP) 1 Brown/Green 2 0 V (UN) 2 White/Green 3 A+ 3 Brown 4 A– 4 Green 5 0 V 5 6 B+ 6 Gray 7 B– 7 Pink 8 0 V 8 9 + 5 V 9 Blue 10 R+ 10 Red 11 0 V 11 White 12 R– 12 Black 13 0 V 13 14 Do not use 14 Violet 15 Do not use 15 Housing External shield Housing External shield

For the spindle position, HEIDENHAIN recommends the ROD 486 with 1024 or 2048 lines. The 1 VPP signals are interpolated by a factor of 1024.

) (via MP 115.0 switchable to 11µA)

connector (female) 15-pin

July 02 Mounting and Electrical Installation TNC 370 D 3–13

3.7.4 Reference Signal for the Spindle

Usually, the reference mark of the spindle encoder is evaluated as a reference signal for the spindle. In special cases, a 24 V signal on terminal X30 can be evaluated as a reference signal for the spindle or as a reference signal release (see chapter “Spindle”). For reliable evaluation, the signal must last for at least 3 milliseconds.

X30 Spindle Reference Signal

Terminal Assignment

1 +24 V input 2 0 V

3.7.5 Supply voltage for Control-is-Ready Signal

The power supply for the control-is-ready signal is taken from the 24 V power supply of the PLC.

X34 power supply for control-is-ready signal

Connecting terminal Assignment

1 +24 V PLC 2 0 V

3–14 TNC 370 D Mounting and Electrical Installation July 02

3.7.6 Analog Nominal Value Output

Maximum loading of the analog outputs: 2 mA Maximum capacitance: 2 nF

X8 Nominal Value Output

Logic unit Connecting Cable

D-sub terminal (female) 15-pin

1 Nominal value output 1 1 BN 2 Analog input 2 BN/GN 3 Nominal value output 2 3 YL 4 Do not use 4 RD/BL 5 Nominal value output 3 5 PK 6 Do not use 6 GY/PK 7 Nominal value output 4 7 RD 8 Nominal value output 5 8 VI 9 0V Nominal value output 1 9 WH 10 0V Analog input 10 WH/GY 11 0V Nominal value output 2 11 GN 12 Do not use 12 13 0V Nominal value output 3 13 GY 14 0V Nominal value output 4 14 BL 15 0V Nominal value output 5 15 BK Housing External shield Housing External shield

· The connecting cables to the nominal value outputs must not have more than one intermediate

terminal.

· If it is necessary to branch to physically separate servo inputs, the connection must be

made in a grounded terminal box. Suitable terminal boxes are available from HEIDENHAIN (Id. Nr. 251 249 01).

· The chassis of the terminal box must be electrically connected with frame of the machine.

· The 0 V connection of the nominal-value-difference inputs must be connected with signal

ground. Required cross section ³ Ø 6 mm².

· Use only original HEIDENHAIN connecting cables and connecting elements.

Assignment D-sub

connector (male) 15-pin

Color

July 02 Mounting and Electrical Installation TNC 370 D 3–15

The following wiring plan is suggested for shielding in the terminal box :

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

SERVO

Insulated against housing

•

Leads are provided with en sleeves.

Cable screens are led onto 0.14 mm insulated strands via crimp eyelets.

•

Insulated against housing

Leads are provided with end sleeves

Cable shields are led onto 0.14 mm² insulated wires via crimp eyelets.

Connection

Assignment

terminal

1 Nominal value output X axis 2 Nominal value output 0 V X axis 3 Nominal value output Y axis 4 Nominal value output 0 V Y axis 5 Nominal value output Z axis 6 Nominal value output 0 V Z axis 7 Nominal value output IV axis 8 Nominal value output 0 V IV axis 9 Not used 10 Not used 11 Nominal value output S axis 12 Nominal value output 0 V S axis 13 Shield connection 14 Shield connection 15 Shield connection 16 Shield connection

3–16 TNC 370 D Mounting and Electrical Installation July 02

3.7.7 Switching Inputs 24 Vdc for the PLC

Voltage ranges: Logic unit PL 410 B/PL 405 B

“1” signal: Ui 13 V to 30.2 V “0” signal: Ui –20 V to 3.2 V

Current ranges:

“1” signal: Ii 3.8 mA to 8.9 mA 2.5 mA to 6 mA “0” signal: Ii when Ui = 3.2 V 1.0 mA 0.65 mA

Address No. of inputs Device

I0 to I31 31 + control-is-ready signal Logic unit X42 (PLC input) I128 to I152 25 Logic unit X46 (machine operating panel) I64 to I127 64 First PLC input/output board PL 410 B I92 to I255 64 Second PLC input/output board PL 410 B I64 to I95 32 PL 405 B

July 02 Mounting and Electrical Installation TNC 370 D 3–17

X42 PLC Input at the LE

Logic unit Con. cable Id.-Nr 244 005 .. / Id. Nr. 263 954 .. D-sub connector

(female) 37-

1 D-sub connection (female) 37-pin 1 Gray/Red

2 I1 2 Brown/Black

3 I2 3 White/Black 4 I3 acknowledge "control-is-ready"; main processor 4 Green/Black

5 I4 5 Brown/Red

6 I5 6 White/Red

7 I6 7 White/Green

8 I7 8 Red/Blue

9 I8 9 Yellow/Red

10 I9 10 Gray/Pink

11 I10 11 Black

12 I11 12 Pink/Brown

13 I12 13 Yellow/Blue

14 I13 14 Green/Blue

15 I14 15 Yellow

16 I15 16 Red

17 I16 17 Gray

18 I17 18 Blue

19 I18 19 Pink

20 I19 20 White/Gray

21 I20 21 Yellow/Gray

22 I21 22 Green/Red

23 I22 23 White/Pink

24 I23 24 Gray/Green

25 I24 25 Yellow/Brown

26 I25 26 Gray/Brown

27 I26 27 Yellow/Black

28 I27 28 White/Yellow

29 I28 29 Gray/Blue

30 I29 30 Pink/Blue

31 I30 31 Pink/Red

32 I31 32 Brown/Blue

33 I32 (do not use) 33 Pink/Green

34 Do not use 34 Brown

35 0 V (PLC) Test output; Do not use 35 Yellow/Pink

36 0 V (PLC) Test output; Do not use 36 Violet

37 0 V (PLC) Test output; Do not use 37 White

Housing External shield Housing External shield

Assignment

D-sub connector (male) 37-

3–18 TNC 370 D Mounting and Electrical Installation July 02

PLC Input at the PL 410 B/PL 405 B

Connection terminal Assignment Connection terminal Assignment

1st PL 410 B

PL 405 B

1 I64 I192 1 I80 I208

2 I65 I193 2 I81 I209

3 I66 I194 3 I82 I210

4 I67 I195 4 I83 I211

5 I68 I196 5 I84 I212

6 I69 I197 6 I85 I213

7 I70 I198 7 I86 I214

8 I71 I199 8 I87 I215

9 I72 I200 9 I88 I216

10 I73 I201 10 I89 I217

11 I74 I202 11 I90 I218

12 I75 I203 12 I91 I219

13 I76 I204 13 I92 I220

14 I77 I205 14 I93 I221

15 I78 I206 15 I94 I222

16 I79 I207 16 I95 I223

Connection terminal Assignment Connection terminal Assignment

1st PL 410 B 2nd PL 410 B

1 I96 I224 1 I112 I240

2 I97 I225 2 I113 I241

3 I98 I226 3 I114 I242

4 I99 I227 4 I115 I243

5 I100 I228 5 I116 I244

6 I101 I229 6 I117 I245

7 I102 I230 7 I118 I246

8 I103 I231 8 I119 I247

9 I104 I232 9 I120 I248

10 I105 I233 10 I121 I249

11 I106 I234 11 I122 I250

12 I107 I235 12 I123 I251

13 I108 I236 13 I124 I252

14 I109 I237 14 I125 I253

15 I110 I238 15 I126 I254

16 I111 I239 16 I127 I255

2nd PL 410 B

1st PL 410 B

PL 405 B

1st PL 410 B 2nd PL 410 B

2nd PL 410 B

July 02 Mounting and Electrical Installation TNC 370 D 3–19

3.7.8 Switching Outputs 24 Vdc for the PLC

Transistor outputs with current limiting

Min. output voltage for “1” signal 3 V below supply voltage Nominal operating current per output 0.125 A with simultaneity

· Permissible load: resistive load; inductive load only with quenching diode parallel to the

inductance.

· No more than one output may be shorted on the logic unit at any time. Short circuit of one

output does not cause an overload.

· No more than half the PLC outputs may be driven at the same time (simultaneity factor 0.5).

Address No. of outputs Device

O0 to O30 31 Logic unit X41 (PLC output) O0 to O7 Logic unit X46 (machine operating panel) O32 to O62 31 First PL 410 B O64 to O94 31 Second PL 410 B O48 to O62 15 PL 405 B

X44 Power Supply for the outputs of the LE

Terminal Assignment PLC outputs

1 +24 Vdc can be switched off via EMERGENCY

STOP

2 +24 Vdc cannot be switched off via EMERGENCY

STOP

3 0V

Power Supply for the outputs on the PL 410 B/ PL 405 B

Terminal Assignment 1st PL 410 B

X9 0 V X10 +24 Vdc power supply for logic and for control-is-ready signal X11 +24 Vdc power supply for outputs O32 to O39 O64 to O71 X12 +24 Vdc power supply for outputs O40 to O47 O72 to O79 X13 +24 Vdc power supply for outputs O48 to O55 O80 to O87 X14 +24 Vdc power supply for outputs O56 to O62 O88 to O94

For connecting the PL 410 B to the LE, see section 3.9.14.

3–20 TNC 370 D Mounting and Electrical Installation July 02

Logic unit PL 410 B/PL 405 B

1.2 A with simultaneity

factor of 0.5

O0 to O23

O24 to O30

Pl 405 B

factor of 0.5; 2 A with max. current consumption of 20 A

2nd PL 410 B

X41 PLC Outputs on the LE

Logic unit Connecting cable

Id. Nr 244 005 .. / Id. Nr. 263 954 ..

D-sub terminal (female) 37-

1 O0 1 Gray/Red 2 O1 2 Brown/Black 3 O2 3 White/Black 4 O3 4 Green/Black 5 O4 5 Brown/Red 6 O5 6 White/Red 7 O6 7 White/Green 8 O7 8 Red/Blue 9 O8 9 Yellow/Red 10 O9 10 Gray/Pink 11 O10 11 Black 12 O11 12 Pink/Brown 13 O12 13 Yellow/Blue 14 O13 14 Green/Blue 15 O14 15 Yellow 16 O15 16 Red 17 O16 17 Gray 18 O17 18 Blue 19 O18 19 Pink 20 O19 20 White/Gray 21 O20 21 Yellow/Gray 22 O21 22 Green/Red 23 O22 23 White/Pink 24 O23 24 Gray/Green 25 O24 25 Yellow/Brown 26 O25 26 Gray/Brown 27 O26 27 Yellow/Black 28 O27 28 White/Yellow 29 O28 29 Gray/Blue 30 O29 30 Pink/Blue 31 O30 31 Pink/Red 32 Do not use 32 Brown/Blue 33 Do not use 33 Pink/Green 34 Control-is-ready signal 34 Brown 35 24 V (PLC) test output; Do not use 35 Yellow/Pink 36 24 V (PLC) test output; Do not use 36 Violet 37 24 V (PLC) test output; Do not use 37 White Housing External shield Housing External shield

Assignment D-sub connector

(male) 37-

July 02 Mounting and Electrical Installation TNC 370 D 3–21

PLC Outputs on the PL 410 B/PL405 B

Connection terminal Assignment Connection terminal Assignment

1st PL 410 B 2nd PL 410 B

1 O32 O64

2 O33 O65 2 O49 O81

3 O34 O66 3 O50 O82

4 O35 O67 4 O51 O83

5 O36 O68 5 O52 O84

6 O37 O69 6 O53 O85

7 O38 O70 7 O54 O86

8 O39 O71 8 O55 O87

9 O40 O72 9 O56 O88

10 O41 O73 10 O57 O89

11 O42 O74 11 O58 O90

12 O43 O75 12 O59 O91

13 O44 O76 13 O60 O92

14 O45 O77 14 O61 O93

15 O46 O78 15 O62 O94

16 O47 O79 16 Control-is-ready signal

1st PL 410 B

PL 405 B

1 O48 O80

2nd PL 410 B

3–22 TNC 370 D Mounting and Electrical Installation July 02

3.7.9 Machine Operating Panel

Logic unit Connecting cable Id. Nr. 263 954 .. TE 370

D-sub terminal (female) 37-pin

1 I128 1 Gray/Red 1 1 Coolant ON 2 I129 2 Brown/Black 2 2 Coolant OFF 3 I130 3 White/Black 3 3 Spindle OFF 4 I131 4 Green/Black 4 4 NC STOP 5 I132 5 Brown/Red 5 5 NC START 6 I133 6 White/Red 6 6 X7 I134 7 White/Green 7 7 Y8 I135 8 Red/Blue 8 8 Z9 I136 9 Yellow/Red 9 9 Z+ 10 I137 10 Gray/Pink 10 10 Y+ 11 I138 11 Black 11 11 X+ 12 I139 12 Pink/Brown 12 12 4+ 13 I140 13 Yellow/Blue 13 13 414 I141 14 Green/Blue 14 14 Rapid traverse 15 I142 15 Yellow 15 15 Spindle ON 16 I143 16 Red 16 16 17 I144 17 Gray 17 17 18 I145 18 Blue 18 18 19 I146 19 Pink 19 19 20 I147 20 White/Gray 20 20 KEY F5 21 I148 21 Yellow/Gray 21 21 KEY F1 22 I149 22 Green/Red 22 22 KEY F2 23 I150 23 White/Pink 23 23 KEY F3 24 I151 24 Gray/Green 24 24 KEY F4 25 I152 25 Yellow/Brown 25 25 26 O0 26 Gray/Brown 26 26 27 O1 27 Yellow/Black 27 27 28 O2 28 White/Yellow 28 28 29 O3 29 Gray/Blue 29 29 30 O4 30 Pink/Blue 30 30 31 O5 31 Pink/Red 31 31 32 O6 32 Brown/Blue 32 32 33 O7 33 Pink/Green 33 33 34 0 V (PLC) 34 Brown 34 34 35 0 V (PLC) 35 Yellow/Pink 35 35 36 +24 V (PLC) 36 Violet 36 36 37 +24 V (PLC) 37 White 37 37 Housing External

Assignment D-sub

connector (male) 37-pin

Housing External shield Housing Housing

shield

D-sub connector

(female) 37-pin

X3 D-sub connector (female) 37-pin

Key

July 02 Mounting and Electrical Installation TNC 370 D 3–23

3.7.10 TNC Keyboard

The TNC keyboard is connected by cable with the logic unit, and by flat cable with the soft keys of the visual display unit. The flat cable is included with the visual display unit.

X1 on the TNC Keyboard for Connecting the Soft Keys of the Visual Display Unit

Connecting element (male) 9-pin

1 SL0 2 SL1 3 SL2 4 SL3 5 Do not use 6 RL15 7 RL14 8 RL13 9 RL12

Assignment

3–24 TNC 370 D Mounting and Electrical Installation July 02

X45 TNC Keyboard (TE 370)

Logic unit Connecting cable Id. Nr. 263 954 .. TE 420

D-sub terminal (female) 37-pin

1 RL0 1 Gray/Red 1 1

2 RL1 2 Brown/Black 2 2

3 RL2 3 White/Black 3 3

4 RL3 4 Green/Black 4 4

5 RL4 5 Brown/Red 5 5

6 RL5 6 White/Red 6 6

7 RL6 7 White/Green 7 7

8 RL7 8 Red/Blue 8 8

9 RL8 9 Yellow/Red 9 9

10 RL9 10 Gray/Pink 10 10

11 RL10 11 Black 11 11

12 RL11 12 Pink/Brown 12 12

13 RL12 13 Yellow/Blue 13 13

14 RL13 14 Green/Blue 14 14

15 RL14 15 Yellow 15 15

16 RL15 16 Red 16 16

17 RL16 17 Gray 17 17

18 RL17 18 Blue 18 18

19 RL18 19 Pink 19 19

20 SL0 20 White/Gray 20 20

21 SL1 21 Yellow/Gray 21 21

22 SL2 22 Green/Red 22 22

23 SL3 23 White/Pink 23 23

24 SL4 24 Gray/Green 24 24

25 SL5 25 Yellow/Brown 25 25

26 SL6 26 Gray/Brown 26 26

27 SL7 27 Yellow/Black 27 27

28 RL19 28 White/Yellow 28 28

29 RL20 29 Gray/Blue 29 29

30 Not used 30 Pink/Blue 30 30

31 RL21 31 Pink/Red 31 31

32 RL22 32 Brown/Blue 32 32

33 RL23 33 Pink/Green 33 33

34 Spindle override (wiper) 34 Brown 34 34

35 Feed rate override (wiper) 35 Yellow/Pink 35 35

36 +5 V override potentiometer 36 Violet 36 36

37 0 V override potentiometer 37 White 37 37

Assignment D-sub

connector (male) 37-

D-sub connector

(female) 37-pin

X2 D-sub terminal (male) 37-pin

July 02 Mounting and Electrical Installation TNC 370 D 3–25

Housing External shield Housing External shield Housing Housing

3.7.11 Visual Display Unit

X43 Visual Display Unit (BF 370 B)

Logic Unit

Id. Nr. xxx xxx 3x

D-sub terminal (female) 15-pin 3-row

1 - 1 1 1

2 - 2 2 2

3 Do not use 3 3 3

4 - 4 4 4

5 Do not use 5 5 5

6 Do not use 6 6 6

7 video 7 red 7 7

8 - 8 8 8

9 VSYNC 9 Yellow 9 9

10 - 10 Pink 10 10

11 0V signal 11 Black 11 11

12 - 12 12 12

13 - 13 13 13

14 HSYNC 14 green 14 14

15 clock 15 blue 15 15

Housing External shield Housing External shield Housing Housing

Assignment D-sub

connector (male) 15-pin 3-row

The interface complies with the recommendations in IEC 742 EN 50 178 for separation from line power.

Connecting Cable VB Id.-Nr. 311 535 .. VL Id.-Nr. 311 536 ..

D-sub connector

(female) 15-pin 3-row

BF 370 B

X2 D-sub terminal (male) 15-pin 3-row

3–26 TNC 370 D Mounting and Electrical Installation July 02

3.7.12 PLC input/output unit PL 410 B/ PL 405 B

Up to two PL 410 B and one PL 405 B can be connected to the LE 370 D.

X47 PL 410 B/PL 405 B input/output unit on the LE

Logic unit Connecting cable Id. Nr. 289 111 .. 1st PL 410 B

X47 D-sub terminal (male) 25-pin

1 0 V 1 Brown, Yellow, Pink, Red,

2 0 V 2 Red/Blue, Brown/Green,

3 0 V 3 Brown/Blue, Brown/Red,

4 Do not use 4 Gray/Green 4 4 Serial IN 2

6 INTERRUPT 6 Pink/Green 6 6 INTERRUPT

9 WRITE EXTERNAL 9 White/Red 9 9 WRITE EXTERNAL

13 Do not use 13 13 13 Do not use

14 PCB identifier 4 14 Yellow/Blue, Pink/Blue,

15 PCB identifier 3 15 Yellow/Red, Gray/Red,

16 Do not use 16 Gray/Blue 16 16 PCB identifier 2

17 Do not use 17 Green/Black 17 17 PCB identifier 1

19 Serial IN 1 19 White/Black 19 19 Serial IN 1

20 EMERGENCY STOP 20 Green/Red 20 20 EMERGENCY STOP

22 Serial OUT 22 White/Pink 22 22 Serial OUT

Housing External shield Housing External shield Housing Housing External shield

July 02 Mounting and Electrical Installation TNC 370 D 3–27

Assignment D-sub

connector (female) 25-pin

Address 6

RESET

WRITE EXTERNAL

Address 5

Address 3

Address 1

Address 7

Serial OUT

Address 4

Address 2

Address 0

5 White/Green 5 5

7 Green/Blue 7 7

8 White/Blue 8 8

10 Gray/Pink 10 10

11 Blue 11 11

12 Green 12 12

18 White/Yellow 18 18

21 White/Gray 21 21

23 Black 23 23

24 Gray 24 24

25 White 25 25

D-sub

Violet

Yellow/Brown, Gray/Brown, Pink/Brown

Brown /Black, Yellow/Gray, Yellow/Pink

Yellow/Black

Pink/Red

X1 D-sub connector (male) 25-pin

1 1 0 V

2 2 0 V

3 3 0 V

14 14 + 12 V

15 15 + 12 V

terminal

(female)

25-pin

Assignment

Address 6

RESET

WRITE EXTERNAL

Address 5

Address 3

Address 1

Address 7

Serial OUT

Address 4

Address 2

Address 0

3.7.13 Touch Trigger Probes

Any of the following touch trigger probes for workpiece measurement can be connected.

TS 220 Touch trigger probe with cable connection: for digitizing, workpiece setup and

workpiece measurement during machining

TS 630 Touch trigger probe with infrared transmission: for workpiece setup and workpiece

measurement during machining

X12 Touch Probe Input for Workpiece Measurement

Logic unit D-sub terminal

(female) 15-pin

1 0 V 3 Ready 4 Start 5 +15 V ± 10% (maximum 100mA) 6 + 5 V ± 5% (maximum 100mA) 7

8 0 V (UN) 9 Trigger signal 10

2, 11 to 15 Do not use Housing External shield

1) Stylus at rest means logic level High

Assignment

Battery warning

Trigger signal

3–28 TNC 370 D Mounting and Electrical Installation July 02

Adapter cable Id. Nr.274 543 TS120 Id. Nr. 265 348 ..

TS220 Id. Nr. 293 488 ..

D-sub connector (male) 15-pin

3 Pink 4 4 Gray 5 Gray 6 Brown/Green 2 2 Brown 7 Gray 3 3 Gray 8 White/Green 1 1 White 9 Green 5 5 Green 10 Yellow 6 6 Yellow Housing External shield Housing Housing External shield

Connecting cable Id. Nr. 310 197 .. EA Id. Nr. 262 904 01

D-sub connector (male) 15-pin

1 White/Brown

3 Gray 5 5 Gray 4 Yellow 3 3 5 Brown 2 2 Brown 7 Blue 6 6 Blue 8 White 1 1 White 10 Green 4 4 Green Housing External shield Housing Housing External

Coupling on

mounting base 6-pin

Connector

(female) 7-pin

7 7 Internal

internal shield

Quick disconnect 6-pin

Coupling on mounting base 7-pin

TS 630

shield

Id. Nr. 293 714 ..

July 02 Mounting and Electrical Installation TNC 370 D 3–29

TT 130 Triggering Touch Probe for Workpiece Measurement

X13 Touch Probe Input for Workpiece Measurement

Logic unit

D-sub terminal

Assignment

(female) 9-pin

1 Ready 2 0 V (UN) 4 +15 V ± 5% (UP) 7 +5 V ± 5% (UP) 8 Trigger signal 9

Trigger signal

3, 5, 6 Do not use Housing External shield

1 Stylus at rest means logic level High

Adapter cable Id. Nr. 335 332 .. TT 130 Id. Nr. 296 537 06

D-sub connector (male) 9-pin

Coupling on

mounting base

Connector (male) 6-pin

(female) 6-pin

1 Pink 6 6 2 White/Green 1 1 White 4 Gray 5 5 7 Brown/Green 2 2 Brown 8 Green 3 3 Green 9 Yellow 4 4 Yellow Housing External shield Housing Housing External shield

3–30 TNC 370 D Mounting and Electrical Installation July 02

3.7.14 RS-232-C/V.24 Data Interface

· Maximum cable length 20 meters

· To connect a peripheral device you must install an adapter cable either in the switching cabinet

or on the operating panel. See also the “Dimensions” section in the Appendix.

· For information on interface cables, see “Cable Overview.”

Logic unit Connecting cable

Id. Nr. 239 760 ..

D-sub termina l (female) 25-pin

1 GND 1 WH/BN

2 RxD 2 Green 3 3 3 3 Yellow 2

3 TxD 3 Yellow 2 2 2 2 Green 3

4 CTS 4 Gray 5 5 5 5 Pink 4

5 RTS 5 Pink 4 4 4 4 Gray 5

6 DTR 6 Blue 20 20 20 20 Brown 6

7 Signal GND 7 Red 7 7 7 7 Red 7

20 DSR 20 Brown 6 6 6 6 Blue 20

8 to 19, 21 to 25

Housing External

Assignment D-sub

connector (male) 25-pin

Do not use 8 8 8 8 8

Housing External

shield

D-sub

connector (female) 25-pin

1 1 1 1 WH/BN External shield

Housing Housing Housing Housing External shield

The interface complies with the recommendations in IEC 742 EN 50 178 for separation from line power.

Adapter block

Id. Nr. 239 758 01

D-sub terminal (male) 25-pin

D-sub terminal (female) 25-pin

D-sub connector (male) 25-pin

Connecting cable Id. Nr. 274 545 01

D-sub

connector (female) 25-pin

1 External shield

Housing shield

July 02 Mounting and Electrical Installation TNC 370 D 3–31

3.7.15 Handwheel Input

Any of the following handwheels can be used with the LE 370 D:

One HR 410 portable handwheel One HR 130 panel-mounted handwheel or One HRA 110 handwheel adapter for connecting three HR 150 panel-mounted handwheels

X23 Handwheel Input

D-sub terminal (female) 9-pin

2 0 V 4 +12 V ± 0.6 V (Uv) 6 DTR 7 TxD 8 RxD 9 DSR 1, 3, 5 Not used Housing External shield

The interface complies with the recommendations in IEC 742 EN 50 178 for separation from line power.

Assignment

3–32 TNC 370 D Mounting and Electrical Installation July 02

HR 410 Portable Handwheel

The HR 410 is a portable electronic handwheel with:

· Five axis-selection keys

· Two traverse direction keys

· Three keys with predefined traverse speeds (slow, medium, fast)

· Actual-position-capture key

· Three keys for machine functions to be determined by the machine tool builder

· Two permissive keys

· EMERGENCY STOP button

· Holding magnets

Dummy plug for EMERGENCY STOP circuit (option) Id. Nr. 271 958 03 Connecting cable (spiral cable) Id. Nr. 312 879 01 Connecting cable (normal cable) Id. Nr. 296 467 .. Connecting cable (with metal armor) Id. Nr. 296 687 ..

Extension cable

Id. Nr. 281 429..

D-sub connector (male) 9-pin

Housing Shield Housing Housing Shield Housing Housing Shield Housing Housing Shield

2 White 2 2 White E E White E E

4 Brown 4 4 Brown D D Brown D D

6 Yellow 6 6 Yellow B B Yellow B B

7 Gray 7 7 Gray A A Gray A A

8 Green 8 8 Green C C Green C C

6 6 WH/BK 6 6

7 7 YL/BK 7 7

5 5 WH/RD 5 5

4 4 WH/BL 4 4

2 2 WH/GN 2 2

3 3 WH/YL 3 3

1 1 WH/BN 1 1

D-sub

connector (female) 9-pin

D-sub connector (male) 9-pin

Adapter cable

Id. Nr. 296 466..

Coupling

on mounting base (female) 18-pin

Connecting cable

Id. Nr. 296 467 05

Connector (male) 18-pin

Connec-

tor (female) 18-pin

HR 410

Id. Nr. 296 469 01

Connector (male) 18-pin

WH/BN 3 Contact 1 + 2

WH/YL 2 Contact 2 (left) Permissive button

WH/GN 1 Contact 1 (right)

WH/BL 1 Contact 1

WH/RD 2 Contact 1 EMERGENCY STOP

YL/BK 3 Contact 2

WH/BK 4 Contact 2

The adapter includes plug-in terminal strips for the contacts of the EMERGENCY STOP button and permissive button (maximum load 1.2 A, 24 V).

July 02 Mounting and Electrical Installation TNC 370 D 3–33

Internal wiring of contacts to permissive buttons and EMERGENCY STOP button of the HR 410:

Right Left

The plug-in terminal strips are included in delivery with the adapter cable. If you have an immediate need for these terminal strips before the adapter cable, they can be ordered separately: Plug-in terminal strip, 3-pin Id. Nr. 266 364 06 Plug-in terminal strip, 4-pin Id. Nr. 266 364 12

HR 130 Panel-Mounted Handwheel

The HR 130 is the panel-mount version of the HR 330 without axis keys, rapid traverse keys, etc. It is connected to the logic unit directly or by extension cable.

The HR 130 is available in various versions (standard cable length 1 meter):

· Small knob, axial cable outlet: Id. Nr. 254 040 01

· Small knob, radial cable outlet: Id. Nr. 254 040 02

· Large knob, axial cable outlet: Id. Nr. 254 040 03

· Large knob, radial cable outlet: Id. Nr. 254 040 04

· Ergonomic knob, radial cable outlet: Id. Nr. 254 040 05

(See also the "Dimensions" section in the Appendix)

Extension cable Id. Nr. 281 429 .. HR 130 Id. Nr. 254 040 ..

D-sub connector (male) 9-pin

Housing Shield Housing Housing Shield 2 White 2 2 White 4 Brown 4 4 Brown 6 Yellow 6 6 Yellow 8 Green 8 8 Green 7 Gray 7

D-sub connector

(female) 9-pin

D-sub connector (male) 9-pin

3–34 TNC 370 D Mounting and Electrical Installation July 02

HRA 110 Handwheel Adapter

The HRA 110 handwheel adapter enables you to connect two or three HR 150 panel-mounted handwheels to the TNC. The first and second handwheels are permanently assigned to the X and Y axes. The third handwheel can be assigned to the X, Y, Z or IVth axis, either by a step switch (option) or with MP7645 (see “Machine Integration”).

HR 150

HRA 110

X31 24 V

X23

Achswahl (Option) AXIS SELECTION (OPTIONAL)

Unterteilungsfaktorwahl (Option) INTERPOLATION FACTOR (OPTIONAL)

X23

Id.-Nr. 270 909..

max. 50 m

max. 20 m

An additional step switch (option) provides such functions as the selection of the handwheel interpolation factors. You must evaluate the current setting of the step switch in the PLC and then activate the corresponding interpolation factor with Module 9036.

X1, X2, X3 Handwheel Inputs for HR 150

HRA 110

Terminal (female)

Assignment

9-pin

1 I1+ 2 I1– 5 I2+ 6 I2– 7 I0+ 8 I0– 3 + 5 V 4 0 V 9 Internal shield Housing External shield

July 02 Mounting and Electrical Installation TNC 370 D 3–35

X23 Connection to Logic Unit

HRA 110

D-sub terminal (male) 9-pin

1 RTS 2 0 V 3 CTS 4 +12V + 0.6 V (Uv) 5 Do not use 6 DSR 7 RxD, 8 TxD, 9 DTR Housing External shield

X31 Power Supply

Terminal Assignment

1 + 24 Vdc 2 0 V

Power supply: 24 Vdc VDE 0160, basic insulation Max. current consumption: 200 mA

Assignment

HRA 110

3–36 TNC 370 D Mounting and Electrical Installation July 02

3.7.16 Analog Inputs

The logic unit and the PL 410 B input/output board can be supplied with analog inputs (± 10 V) and inputs for connecting Pt 100 thermistors .

Analog inputs (± 10 V) Inputs for Pt 100

thermistors

LE 370 D 3 on connector X48 2 on connector X48 PL 410 B (Id. Nr. 263 217 02) 4 4

The current values of these inputs are interrogated with Module 9003.

Analog inputs: Voltage range -10 V to +10 V Input resistance > 250 kW Resolution 100 mV Internal value range –100 to +100

Inputs for Pt 100 thermistors: Constant current 5 mA Temperature range 0° C to 100° C Resolution 0.5° C Internal value range 0 to 200

July 02 Mounting and Electrical Installation TNC 370 D 3–37

X48 Analog Input (PLC) at the LE

D-sub terminal

Assignment

(female) 25-pin

1 I1+ Constant current for Pt 100 2 I1– Constant current for Pt 100 3 U1+ Measuring input for Pt 100 4 U1– Measuring input for Pt 100 5 I2+ Constant current for Pt 100 6 I2– Constant current for Pt 100 7 U2+ Measuring input for Pt 100 8 U2– Measuring input for Pt 100 9 Do not use 10 Do not use 11 Do not use 12 Do not use 13 Do not use 14 Analog input 1 –10 V to +10 V 15 Analog input 1 0 V (reference potential) 16 Analog input 2 –10 V to +10 V 17 Analog input 2 0 V (reference potential) 18 Analog input 3 –10 V to +10 V 19 Analog input 3 0 V (reference potential) 20 to 25 Do not use Housing External shield

The correct polarity of analog inputs is essential.

X15, X16, X17, X18 Analog inputs on the PL 410 B

Terminal Assignment

1 –10 V to +10 V 2 0 V (reference potential) 3 Shield

3–38 TNC 370 D Mounting and Electrical Installation July 02

X23 Power supply at the analog inputs

Terminal Assignment

1 +24 Vdc (IEC 742 EN 50 178, 5.88 low-voltage electrical separation) 2 0 V

X19,X20,X21,X22 Connection for Pt 100 on the PL 410 B

Terminal Assignment

1 I + Constant current for Pt 100 2 U + Measuring input for Pt 100 3 U – Measuring input for Pt 100 4 I – Constant current for Pt 100 5 Shield

Connection to the analog inputs

Connecting cable 2 x 0.14 mm

Connection to the inputs for Pt 100 thermistors

The connection to the Pt 100 thermistors must be arranged as a four-wire circuit. e.g. PL 410 B X19:

shielded, max. 50 m.

I+

→

Measuring input U+

Measuring input U–

I–

→

1 2

4 5

Pt100 Customer´s cable

4 x 0.14 mm2 screened, max 50 m

July 02 Mounting and Electrical Installation TNC 370 D 3–39

3.8 Visual Display Unit BF 370 B

The BF 370 B visual display unit consists of a flat-panel display, soft keys and numeric keypad (see dimension drawing).

The following connections are available on the BF 370 B:

Connector on BFT 110 Function Connector on LE 310 M

X1 Operating voltage for screen 24 Vdc

(PLC)

X2 Screen X43 (see Chapter 1.10.9)

X2 supply voltage for screen

Connecting terminal Assignment

1 + 24 V (power consumption 15 W; supply voltage with basic insulation

as per EN 50 178

2 0V

3–40 TNC 370 D Mounting and Electrical Installation July 02

3.9 Mounting Dimensions

LE 370 D

July 02 Mounting and Electrical Installation TNC 370 D 3–41

BF 370 B

F = Front panel opening

---=Free s

ace for air circulation

3–42 TNC 370 D Mounting and Electrical Installation July 02

TE 370

17–0.5

.67"–.02"

366+1

14.41"+.04"

R 60

174

R2.36"

6.85"

.2"–.02"

0.2

388

.008"

15.276"

5–0.5

0.5

.02"

1.18"

X1X2

5 M

N IO

C E

O C

sch

D N U O

assean

CE A

RF SU

G TIN

ontagefläche

U O

9.92"+.04"

252+1

G IN

PEN

EL O N A

T P N

Frontplattenausschnitt

FRO

380+1

14.97"+.04"

400

15.75"

0.2

388

.008"

15.276"

.51"–.02"

13–0.5

Ø 5.5

DIA.217"

9.8"+.04"

249+1

5 M

.008"

0.2

10.315"

262

2.36"

4–0.5

1.26"

.16"–.02"

0.2

.088"

.236"

.008"

0.2

.008"

10.305"

262

10.79"

274

0.2

.236"

1.77" 25

.98"

July 02 Mounting and Electrical Installation TNC 370 D 3–43

3.10 Cable overview

HR 410

296 469-01

23.07.96

50m

Accessories

HR 130

254 040-xx

HR 150

257 061-xx

max. 20 m

20m

50m

TT 130

50m

TS 630

30m

296 537-06

TS 220

293 488-xx

TS 230

293 491-xx

EA 550

262 904-01

293 714-xx

VL: Extension cable

 for separation points with connecting cable

 for extending existing connecting cable

296 466-xx

289 111-xx

PL 410 B

263 371-12

PL 405 B

263 371-22

289 111-xx

TE 370

288 713-02

BF 370 B

288 708-04

263 954-xx

311 535-xx

286 998-xx

4 inputs

274 545-01

RS-232-C Adapter

LE 370

1 input

310 085-01

263 955-xx

263 954-xx

335 332-xx

244 005-xx

Machine

25m

operating

TS 220 274 543-xx

TS 230 335 331-xx

37-pin male connector

243 937-ZY

panel

15-pin male connector

243 971-ZY

25m

Terminal box

244 005-xx

290 109-xx

251 249-01

310 197-xx

263 954-xx

290 110-xx

PLC I / 0

Nominal value

output

20m

312 879-01

50m

281 429-xx

263 955-xx

311 536-xx

HRA 110

270 909-xx

3 inputs

261 097-01

310 199-xx

25m

TNC 370 D

309 783-xx

310 199-xx

298 429-xx

298 430-xx

1 V

Encoders for

position control

60m

1 V

309 783-xx

1 V

60m

Rotary encoder

for spindle orientation

3–44 TNC 370 D Mounting and Electrical Installation July 02

3.11 Grounding plan

July 02 Mounting and Electrical Installation TNC 370 D 3–45

3–46 TNC 370 D Mounting and Electrical Installation July 02

4 Machine Parameters

4.1 What Is a Machine Parameter?

A contouring control must have access to specific data (e.g., traverse distances, acceleration) before it can execute its programmed instructions. You define these data in so-called machine parameters. In addition, machine parameters can be used to activated certain functions, which are possible with HEIDENHAIN contouring controls, but are required only on certain types of machines (e.g. automatic tool changing). The list of machine parameters is not numbered in sequence but is divided into groups according to function.

Machine parameter Functional Group

10 to 999 Encoders and Machines 1000 to 1399 Positioning 1400 to 1699 Operation with Velocity Feedforward 1700 to 1999 Operation with Servo Lag 2000 to 2999 Integrated Closed-Loop Speed and Current Control 3000 to 3999 Spindle 4000 to 4999 Integral PLC 5000 to 5999 Data Interface 6000 to 6199 3-D Touch Probe 6200 to 6299 Digitizing with Triggering Touch Probe 6500 to 6599 Tool Measurement with Touch Trigger Probe 7100 to 7199 Tapping 7200 to 7349 Display and Operation 7350 to 7399 Colors 7400 to 7599 Machining and Program Run 7600 to 7699 Hardware

If there is more than one input value for a single function (e.g., a separate input for each axis), the parameter number is provided with indices that are permanently assigned to the corresponding axes: Index zero is always axis X, index one is always axis Y, etc.

Example: MP1010.0-3 Rapid traverse MP1010.0 Rapid traverse for axis X MP1010.1 Rapid traverse for axis Y MP1010.2 Rapid traverse for axis Z MP1010.3 Rapid traverse for axis 4

Other machine parameters function as on/off switches for specific functions. These machine parameters are bit-coded. Each bit is assigned to either an axis or a function.

July 02 Machine Parameters TNC 370 D 4–47

4.2 Input and Output of Machine Parameters

If the machine parameters have not yet been entered in a HEIDENHAIN contouring control (e.g., during commissioning), the TNC presents the list of machine parameters after the memory test. Now you must enter the values either by hand on the keyboard or through the data interface.

4.2.1 Input Format

A number is entered for each machine parameter. This value can be, for example, the acceleration in mm/s entry by placing a semicolon ";" behind the numerical entry, followed by your comment. The input values can be entered in decimal, binary (%) or hexadecimal ($) format. There are machine parameters with which individual functions are activated bit-coded. Binary entry (%) is recommended for these machine parameters. The hexadecimal format ($) may be advisable for other machine parameters.

of an individual axis, or the analog voltage in volts. You can add a written comment to your

4.2.2 Activating the Machine Parameter Settings

After you have entered the values for the machine, exit the machine parameter list by pressing the END key. Missing or incorrect entries result in error messages from the control that prompt you to correct your entry. The following errors are displayed:

Input error Meaning

0 No MP number found 1 Invalid MP number 2 No separator ";" found 3 Entry value incorrect 4 MP doubly defined 6 MP can not be stored

If the control does not recognize any errors, it automatically exits the machine parameter editor and is ready for operation. If during commissioning you do not make any entries in the parameter list (MP NAME), the TNC will generate a standard machine parameter list when you press the END key and leave the machine parameter editor. In this list the TNC is defined as a programming station with the HEIDENHAIN standard colors. All other machine parameters assume the minimum value. You can keep several machine parameter lists and load the desired list into the TNC when needed. The desired list can be selected in the machine parameter editor by pressing the PGM MGT key and the SELECT soft key. The parameter list that is active when you exit the machine parameter editor goes into effect.

4–48 TNC 370 D Machine Parameters July 02

4.2.3 Changing the Input Values

After you have created a machine parameter list, it can be changed either through the machine parameter editor or directly through the PLC. The list of machine parameters included the following indicators showing how the value can be changed and how the TNC reacts after the change:

· CN The MP is also accessible through the code number 123

· PLC The MP can be changed through the PLC

· RUN The MP can also be changed while a program is running.

· RESET Changing the MP results in a reset

· REF The axis must be moved over the reference mark again.

Manual input

Call the machine parameter editor through the MOD function "code number":

· Code number 95148 This code number give you access to the complete list of machine parameters.

· Code number 415263 all commissioning functions are activated , access to MP-editor via soft key MP-EDIT

· Code number 123 This code number gives you access to only some of the machine parameters. These are the machine parameters that the user is authorized to change (see User's Manual). In the following list, the machine parameters that can be changed through the code number 123 are indicated by „CN123.„

To exit the machine parameter editor, press END.

Users parameters

With the USER PARAMETER MOD function you can easily access certain machine parameters without having to first enter a code number. In MP7330.x you can define up to 16 machine parameters, and in MP7340.x you define the associated dialog to be shown when the USER PARAMETER soft key is pressed. See also the chapter „Display and Operation.„

Changing the input values through the PLC

The PLC can also change the machine parameters. You can use the following modules for this purpose:

· Overwrite machine parameters (Module 9031)

· Read machine parameters (Module 9032)

· Select machine parameter file (Module 9033)

· Load machine parameter partial file (Module 9034)

In the list below, the machine parameters that you can change with modules 9031 or 9034 are indicated with „PLC„:

July 02 Machine Parameters TNC 370 D 4–49

Overwrite Machine Parameter (Module 9031)

With Module 9031 you can overwrite the value of the given machine parameter with a new value. The input value must be a natural number including all possible decimal places. Example: MP910.0 = 100.12 [mm] Decimal places: 1001200 (4 decimal places) It is always the value in the process memory that is overwritten, the value in the editable machine parameter list does not change. This means that the old value is valid again after editing and exiting from the machine parameter list. Zero must be given as the index for non-indexed machine parameters. If a RESET MP is overwritten, an error code is sent.

Once the NC program has started the module operates only during the output of M/S/T/Q strobes. The reply of the strobe must not occur until the end of the Submit-Job!

Depending on the type of machine parameter, the NC is re-initialized. Call only from a Submit job: PS B/W/D/K <MP number> PS B/W/D/K <MP index> PS B/W/D <MP value> CM 9031 PL B/W/D <Error code> 0: No error 1: MP does not exist/not modifiable/not modifiable once the program has

started 2: MP value out of range 3: Error when saving (fatal error), contains RESET parameter 4: Call was not from a Submit job 5: Call during running program without strobe

Read Machine Parameter (Module 9032)

With Module 9032 you can read the value of a machine parameter. The value is transferred as a natural number including all possible decimal places. It is always the value from the editable machine parameter list that is read, not any value in the process memory modified by PLC Module 9031. Zero must be given as the index for nonindexed machine parameters.

Call only from a Submit job: PS B/W/D/K <MP number> PS B/W/D/K <MP index> CM 9032 PL B/W/D <MP value> / <Error code> 1: MP number does not exist 2: No separator „:„ 3: MP value out of range 4: MP not in file 5: No MP file found 6: Call was not from a Submit job

4–50 TNC 370 D Machine Parameters July 02

Select Machine Parameter File (Module 9033)

With Module 9033 you select an editable machine parameter file. The module does not cause a system reset, but it does reinitialize the NC. The file name is specified in an empty string, since at the time a new editable machine parameter file is being handled. Once the NC program has started the module operates only during the output of M/S/T/Q strobes.

Call only from a Submit job: PS B/W/D/K <String number> 0 to 3 CM 9033 Note: Program execution ends here if a new file is selected. PL B/W/D <Error code> 0: No error, file was already selected 1: The specified string does not conform to the above conventions. 2: File found not 3: File is faulty 4: Incorrect string was transferred (out of range 0 to 3) 5: The module was not called from a Submit job. 6: The module was called after the NC program started without a strobe

marker being active.

Loading a Machine Parameter Partial File (Module 9034)

With Module 9034 you load the contents of the given machine parameter file into the main memory. All parameters not contained in this file remained unchanged. The new MP file to be selected is checked; no faulty files are loaded. The MP file is not loaded if it contains parameters that require a system reset. The file name is transferred in a string that must contain the complete file name. Additional characters (including blank characters) are not allowed. If a RESET MP is overwritten, an error code is sent. If the PLC program is created externally, ensure that lower-case letters are not used for the file name. Once the NC program has started the module only operates during the output of M/S/T/Q strobes.

Call only from a Submit job: PS B/W/D/K <String number > 0 to 3 CM 9034 PL B/W/D <Error code> 0: No error 1: String does not have a valid file name, or the name (including path) is too

long 2: File found not 3: File is faulty / File contains reset parameters 4: Incorrect string number was transferred (out of range 0 to 3) 5: The module was not called from a Submit job. 6: The module was called after the NC program started without a strobe

marker being active.

July 02 Machine Parameters TNC 370 D 4–51

4.3 List of Machine Parameters

4.3.1 Encoders and Machine

Machine parameter

MP10 Active axes

MP20.0 Checking the absolute position of the

MP20.1 Checking the amplitude of the encoder

MP20.2 Checking the edge separation of the

MP21.0 Checking the absolute position of the

MP21.1 Checking the amplitude of the signals on the

MP21.2 Checking the edge separation of the

MP40

4–52 TNC 370 D Machine Parameters July 02

Function and input Change via Reaction

PLC Reset Input: %00xxxx Bit 0 to 3 0 = not active Axis X to 4 1 = active Bits 4 and 5 reserved, enter 0

PLC distance-coded reference marks Input: %00xxxx Bit 0 to 3 0 = not active Axis 1 to 4 1 = active Bits 4 and 5 reserved, enter 0

PLC signals Input: %00xxxx Bit 0 to 3 0 = not active Axis 1 to 4 1 = active Bits 4 and 5 reserved, enter 0

PLC encoder signals Input: %00xxxx Bit 0 to 3 0 = not active Axis 1to 4 1 = active Bits 4 and 5 reserved, enter 0

PLC distance-coded reference marks on the encoder for the spindle position Input: %x Bit 0 0 = not active Spindle 1 = active

PLC encoder for the spindle position Input: %x Bit 0 0 = not active Spindle 1 = active

PLC encoder signals for the spindle position Input: %x Bit 0 0 = not active Spindle 1 = active

Display on screen Input: %00xxxx

Bit 0 to 3 0 = not active Axis X to 4 1 = active Bits 4 and 5 reserved, enter 0

Reset

Machine parameter

MP60

MP110.0-3

MP111 Assignment of the position measuring

MP112.0-3 Assignment of the rpm measuring system

MP113 Assignment of the rpm measuring system

Function and input Change via Reaction

PLC-auxiliary axis Input: %xxxx Bit 0 to 3 0 = not active Axis X to 4 1 = active

Assignment of the position measuring system inputs for the axes Input: 0 to 6 0 = no position measuring system 1 = position measuring system input X1 2 = position measuring system input X2 3 = position measuring system input X3 4 = position measuring system input X4 6 = position measuring system input X6

system input for the spindle Input: 0 to 6 0 = no position measuring system 1 = position measuring system input X1 2 = position measuring system input X2 3 = position measuring system input X3 4 = position measuring system input X4 6 = position measuring system input X6

inputs for the axes Input: 15 to 19 0 = no rpm measuring system input (analog

axis) 15 = rpm measuring system input X15 16 = rpm measuring system input X16 17 = rpm measuring system input X17 18 = rpm measuring system input X18 19 = rpm measuring system input X19

inputs for the spindle Input: 15 to 19 0 = no rpm measuring system input (analog

axis) 15 = rpm measuring system input X15 16 = rpm measuring system input X16 17 = rpm measuring system input X17 18 = rpm measuring system input X18 19 = rpm measuring system input X19

Reset

July 02 Machine Parameters TNC 370 D 4–53

Machine

Function and input Change via Reaction

parameter

MP115.0 Position encoder inputs 1VPP or 11µA

Input: %xxxxx

0 = 1V 1 = 11µA

MP115.1 Reserved

Input: %00000

MP115.2 Input frequency of position encoders

Input: %xxxxx 0 = 50kHz for 1V 1 = 350kHz for 1V

; 50kHz for 11µA

; 150kHz for 11µA

MP120.0-3 Assignment of the nominal value output

for the axes Input: 0 = no controlled axis 1 = analog nominal value to X8/1 2 = analog nominal value to X8/2 3 = analog nominal value to X8/3 4 = analog nominal value to X8/4 5 = analog nominal value to X8/5

MP121 Assignment of the nominal value output

for the spindle Input: 0 = no controlled spindle 1 = analog nominal value to X8/1 2 = analog nominal value to X8/2 3 = analog nominal value to X8/3 4 = analog nominal value to X8/4 5 = analog nominal value to X8/5

MP210 Count direction of the measuring system

signals of the position measuring system Input: %00xxxx Bit 0 to 3 0 = not active Axis X to 4 1 = active Bits 4 and 5 reserved, enter 0

MP331.0-3 Distance per number of signal periods out of

MP332 Input: 0.001 to 99 999.999

[mm or °]

MP332.0-3 Number of signal periods in the distance

from MP331 Input: 1 to 16 777 215

MP334.0-3 Distance between reference marks for

encoders with distance-coded reference marks Input: 0 to 65535 [grating periods] 0=1000 grating periods (standard setting)

Reset

4–54 TNC 370 D Machine Parameters July 02

Machine

Function and input Change via Reaction

parameter

MP410.3 Axis identification for axis 4

Input: 0 = A 1 = B 2 = C 3 = U 4 = V 5 = W

MP420.3 Activation of Hirth coupling for 4th axis

Input: 0 or 1 (the MP can be read by the PLC, currently it has no other function in the NC) 0 = Hirth coupling not active 1 = Hirth coupling active

MP430.3 Prescribed jog increment for Hirth coupling

(the MP can be read by the PLC, currently it has no other function in the NC) Input: 0.000 to 30.000[°]

MP710.0-3 Backlash compensation

Input: –1.000 to +1.000 [mm] or

[°]

MP711.0-3 Height of reversal spikes during rotation

Input: 0 –1.000 to +1.000 [mm]

MP712.0-3 Compensation value per CLP cycle time

Input: 0.000 to +1.000 [mm]

MP720.0-3 Linear axis-error compensation

Input: –1.0000 to +1.0000 [mm/m]

MP 730 Selection of linear or non-linear axis-error

compensation Input: %xxxx 0 = linear axis-error compensation 1 = non-linear axis-error compensation Bit 0 to 3 0 = non-active Axis X to 4 1 = active

MP810.0-3 Display mode for rotary axes and PLC

auxiliary axes Input: 0.000 to 99 999.999[°] 0 = display ±99 999.999; Software limit switch active ¹ 0 = modulo value for display; Software limit switch inactive

MP910.0-3 Positive software limit switch for traverse

range 1; default setting after power-on; activation via PLC M4575 = 0, M4574 = 0 Input: –30 000.000 to +30 000.000 [mm] or [°] (Input values are referenced to the machine datum)

PLC

PLC RUN

PLC

Reset

PLC

July 02 Machine Parameters TNC 370 D 4–55

Machine parameter

MP911.0-3 Positive software limit switch for traverse

MP912.0-3 Positive software limit switch for traverse

MP920.0-3 Negative software limit switch for traverse

MP921.0-3 Negative software limit switch for traverse

MP922.0-3 Negative software limit switch for traverse

MP950.0-3 Datum for positioning blocks with M92

MP960.0-3 Machine datum

Function and input Change via Reaction

range 2; Activation via PLC M4575 = 0, M4574 = 1 Input: –30 000.000 to +30 000.000 [mm] or [°] (Input values are referenced to the machine datum)

range 3; Activation via PLC: M4575 = 1, M4574 = 0 Input: –30 000.000 to +30 000.000 [mm] or [°] (input values referenced to machine datum)

range 1; Default setting after power-on; activation via PLC M4575 = 0, M4574 = 0 Input: –30 000.000 to +30 000.000 [mm] or [°] (input values referenced to the machine datum)

range 2; Activation via PLC M4575 = 0, M4574 = 1 Input: –30 000.000 to +30 000.000 [mm] or [°] (Input values referenced to the machine datum)

range 3; Activation via PLC: M4575 = 1, M4574 = 0 Input: –30 000.000 to +30000.000 [mm] or [°] (Input values referenced to the machine datum)

Input: –30 000.000 to +30 000.000 [mm] or [°] Values referenced to the machine datum

Input: –30 000.000 to +30 000.000 [mm] or [°] Values referenced to scale reference point

PLC

PLC RUN

Reset

4–56 TNC 370 D Machine Parameters July 02

4.4 Positioning

Machine parameter

MP1010.0-3 Rapid traverse

MP1020.0-3 Manual feed rate

MP1030.0-3 Positioning window

MP1040 Polarity of the nominal value voltage for the

MP1050.0-3 Analog voltage for rapid traverse

MP1060.0-3 Acceleration

MP1070.0 Radial acceleration

MP1070.1 Acceleration at contour transition elements

MP1080.0-3 Integral factor

MP1090 Jerk limiting on the contour

MP1097.0-3 Axis-specific jerk limit

MP1099 Filter order for nominal position value filter

MP1110.0-3 Standstill monitoring

MP1140.0-3 Movement monitor on

Function and input Change via Reaction

Input: 80 to 300 000 [mm/min]

Input: 0. 001 to 2.000 [mm]

positive traverse direction Input: %xxxx Bit 0 to 3 0 = not active Axis X to 4 1 = active

Input: 1.000 to 9.000 [V]

Input: 0.001 to 20.000 [m/s

]

Input: 0 to 65 535

Input: 0 to 1000 [m/s³] 0 = no jerk limiting (MP 1520 active) 1 to 1000 jerk limiting

(active only with M112 and MP7415.1 bit 2) Input: 1 to 1000 [m/s

]

Recommended input value 10 to 50

Input: 0 to 7 0 = no filter 1 to 7 filter order Recommended input value 1 to 3

Input: 0.001 to 30.000 [mm]

Input: 0.030 to 10.000 [V]

PLC

Reset

PLC

PLC RUN

PLC

PLC RUN

July 02 Machine Parameters TNC 370 D 4–57

Machine parameter

MP1150 Delay time for erasing the nominal velocity

MP1220 Automatic cyclic offset adjustment

MP1320 Direction for traversing the reference marks

MP1330.0-3 Velocity when traversing the reference

MP1331.0-3 Velocity when leaving the reference end

MP1340.0-3 Axis sequence when traversing the

MP1350.0-3 Functional sequence when traversing the

Function and input Change via Reaction

value after an erasable error message Positioning error <Axis> # Input: 0.000 to 65.535 [s] Recommended: 0

Input: 0 to 65 536 [s] 0 = no automatic adjustment

Input: %xxxx Bit 0 to 3 0 = not active Axis X to 4 1 = active

marks Input: 80 to 300 000 [mm/min]

position (only with MP1350=2) Input: 80 to 500 [mm/min]

reference marks Input: 0 = No evaluation of the reference mark 1 = Axis X 2 = Axis Y 3 = Axis Z 4 = Axis 4

reference marks Input: 0 = linear encoder with distance-coded

reference marks (old routine) 1 = linear encoder with one reference mark 2 = special run (linear measurement via

ROD) 3 = linear encoder with distance-coded

reference marks (new routine)

PLC RUN

Reset

PLC RUN

Reset

4–58 TNC 370 D Machine Parameters July 02

4.5 Operation with Velocity Feedforward

Machine parameter

MP1390 Velocity feedforward control in the

MP1391 Velocity feedforward control in the "Manual"

MP1410.0-3 Position monitoring for velocity feedforward

MP1420.0-3 Position monitoring for operation with

MP1510.0-3

MP1511.0-3 Factor for stiction compensation

MP1512.0-3 Limit to amount of stiction compensation

MP1513.0-3

MP1520 Transient response

Function and input Change via Reaction

"Positioning with MDI,„ "Program run, single block" and "Program run, full sequence„ operating modes Input:0 or 1 0 = velocity feedforward control 1 = control with servo lag

and "Handwheel" operating modes Input: %xxxx 0 = control with servo lag 1 = velocity feedforward control Bit 0 to 3 0 = not active Axis X to 4 1 = active

control (erasable) Input: 0.001 to 30.000 [mm]

velocity feedforward control (EMERGENCY STOP) Input: 0.001 to 30.000 [mm]

factor for velocity feedforward

Input: 0.100 to 10.000 [Fehler ] !

Input: 0 to 16 777 215

Input: 0 to 16 777 215 [counting steps] Feed rate limit for stiction compensation

Input: 0 to 300 000 [Fehler!]

Input: 0.100 to 10.000

Reset

PLC

PLC RUN

PLC

July 02 Machine Parameters TNC 370 D 4–59

4.6 Operation with Servo Lag

Machine parameter

MP1710.0-3 Position monitoring for control with servo

MP1720.0-3 Position monitoring for control with servo

MP1810.0-3

MP1820.0-3 Multiplication factor for the kv factor

MP1830.0-3 Characteristic kink

Function and input Change via Reaction

lag (erasable) Input: 0.000 to 1 000.000 [mm] Recommended: 1.2 · servo lag

lag (EMERGENCY STOP) Input: 0.000 to 1 000.000 [mm] Recommended: 1.4 · servo lag

factor for control with servo lag

Input: 0.100 to 10.000 [Fehler ] !

Input: 0.001 to 1.000

Input: 0.000 to 100.000 [%]

4.7 Main Spindle

Machine parameter

MP3010 Output of rotational speed, gear range

MP3020 Speed range for S code output

Function and input Change via Reaction

Input: 0 = no output of spindle speed

1 = coded output of spindle speed, only if

the speed changes 2 = coded output of spindle speed on each

TOOL CALL 3 = analog output of spindle speed, but

gear change signal only if the speed

changes 4 = analog output of spindle speed, but

gear change signal on each TOOL

CALL 5 = analog output of spindle speed, but no

gear change signal 6 = same as input value 3 but with

controlled spindle for orientation 7 = same as input value 4 but with

controlled spindle for orientation 8 = same as input value 5 but with

controlled spindle for orientation

Input: 0 to 99 999 (with analog output of the spindle speed, enter 1991 here)

PLC

Reset

PLC

4–60 TNC 370 D Machine Parameters July 02

Machine parameter

MP3030 Axis stops with TOOL CALL

MP3120 Permissibility of zero speed value

MP3130 Polarity of the nominal speed command

MP3140 Counting direction of spindle speed encoder

MP3142 Line count of the position encoder on the

MP3143 Mounting configuration of spindle position

MP3210.0-7 Nominal value voltage at rated speed

Function and input Change via Reaction

Input: 0 = Axis stops with TOOL CALL 1 = Axis does not stop with TOOL CALL

Input: 0:S = 0 permitted 1:S = 0 not permitted

signal for the spindle Input: 0 = M03 positive; M04 negative 1 = M03 negative; M04 positive 2 = M03 and M04 positive 3 = M03 and M04 negative

signals Input: 0 = positive count direction with M03 1 = negative count direction with M03

spindle Input: 100 to 9 999 [lines]

encoder Input: 0 to 2 0 = position encoder directly on the spindle 1 = position encoder via transmission

(transmission ratios in MP3450.x and

MP3451.x). X30 Pin 1 = reference

pulse 2 = position encoder via transmission

(transmission ratios in MP3450.x and

MP3451.x).

X30 Pin 1 = reference pulse release 3 = same as 1, but second reference pulse

is evaluated first With the input values 1 and 2, the

reference traverse must be activated via Module 9220

Input: 0.000 to 20.000 [V]

PLC

Reset

PLC RUN

July 02 Machine Parameters TNC 370 D 4–61

Machine parameter

MP3240.1 Minimum nominal value voltage

MP3240.2 Jog voltage for gear changing

MP3310

MP3310.0 MP3310.1

MP3411

MP3411.0-7 MP3412

MP3412.0 MP3412.1 MP3410.2 MP3410.3

MP3415

MP3415.0 MP3415.1 MP3415.2 MP3415.3

MP3420

MP3430

Function and input Change via

Input: 0 to 9.999 [V]

(M4009/M4010) Input: 0 to 9.999 [V]

Limits for spindle override Input: 0 to 150 [%] Upper limit Lower limit

Ramp gradient of the spindle at M03 and M04 Input: 0.000 to 1.999 [V/ms] Gear range: 1 to 8

Multiplier for MP3411.x Input: 0.000 to 1.999 For M05 For spindle orientation For tapping For rigid tapping

Transient response of the spindle (functions like MP1520) Input: 0 to 1000 [ms] for M03, M04 and M05 for spindle orientation for tapping for rigid tapping

Positioning window for the spindle Input: 0 to 360.000 [°]

Deviation of the reference mark from the desired position (spindle preset) Input: 0 to 360.000 [°]

PLC RUN

4–62 TNC 370 D Machine Parameters July 02

Machine

Function and input Change via Reaction

parameter

MP3440

v factor for spindle orientation

k Input: 0.1 to 10 [Fehler ]

Gear range 1 to 8

MP3440.0-7 MP3450

MP3450.0-7 MP3451

MP3451.0-7 MP3510

MP3510.0-7 MP3515

MP3515.7

Number of revolutions of the spindle position encoder Input: 0 to 255 0 = no transmission Gear range 1 to 8

Number of revolutions of the spindle Input: 0 to 255 0 = no transmission Gear range 1 to 8

Rated speed for gear ranges Input: 0 to 99 999.999 [rpm] Gear range 1 to 8

Maximum spindle speed Input: 0 to 99 999.999 [rpm] Gear range 1 to 8

MP3520.0 Spindle speed activated by marker M4011

Input: 0 to 99 999.999 [rpm]

MP3520.1 Spindle speed for oriented spindle stop

Input: 0 to 99 999.999 [rpm]

PLC RUN

PLC

PLC RUN

July 02 Machine Parameters TNC 370 D 4–63

4.8 Integrated PLC

Machine parameter

MP4010 PLC program out of EPROM or RAM

MP4020 PLC compatibility

MP4060.0-3 Path-dependent lubrication

MP4070 Compensation per PLC cycle for lag-

MP4110.0-47 Time for Timer T0 to T47

MP4120.0-31 Preset value for counter C0 to C31

MP4130

MP4130.0

MP4130.1 MP4130.2

MP4130.3

MP4130.4

MP4130.5

Function and input Change via Reaction

Input: 0 or 1 0 = EPROM 1 = RAM

Input: %xxxxxxx Bit 0 0 = non-compatible (marker range 4xxx) 1 = compatible (marker range 2xxx) Bit 1 to 5 reserved Bit 6 1 = PLC positions in the format 1/10000 mm; oriented spindle stop triggered by module 9171 or by marker M4130/D592 in the format 1/10000°

Input: 0 to 99 999.9999 [mm]

tracking error compensation Input: 0.001 to 0.005 [mm]

Input: 0 to 65 535 [PLC cycles]

Input: 0 to 65 535 [PLC cycles] Number the fast PLC inputs

Input: 0 to 255 [No. of the PLC input] Fast PLC input for suppressing the monitoring functions No function Fast PLC input sets M4590 (signal duration > 6 ms) Fast PLC input sets M4591 (signal duration > 6 ms) Fast PLC input sets M4592 (signal duration > 6 ms) Fast PLC input sets M4593 (signal duration > 6 ms)

Reset

PLC RUN

4–64 TNC 370 D Machine Parameters July 02

Machine parameter

MP4131

MP4131.0

MP4131.1 MP4131.2

MP4131.3

MP4131.4

MP4131.5

MP4210.0-47 Setting a number in the PLC (D768 to

MP4220.0-3 Setting a number in the PLC (Word range

MP4230.0-31 Setting a number in the PLC (Module

MP4231.0-31 Setting a number in the PLC (Module

MP4310.0-6 Setting a number in the PLC

Function and input Change via Reaction

Criterion for activating the fast PLC input from MP4130 Input: 0 = Activation at Low level 1 = Activation at High level Fast PLC input for switching off the monitoring functions No function Fast PLC input for sets M4590 (signal duration > 6 ms) Fast PLC input sets M4591 (signal duration > 6 ms) Fast PLC input sets M4592 (signal duration > 6 ms) Fast PLC input sets M4593 (signal duration > 6 ms)

D956) Input: –30 000.000 to +30 000.000 [mm]

W960 to W968) Input: 0 to 65 535

9032) Input: –99 999.999 to +99 999.999

(W976 to W988) Input: 0 to 65 535 $0000 to $FFFF

July 02 Machine Parameters TNC 370 D 4–65

4.9 Adaptation of the Data Interfaces

Machine parameter

MP5020.0-2 Data format EXT1 to EXT3

MP5030.0-2 MP5030.0 Operating mode EXT1

MP5040 Data transfer rate in operating mode EXT3

Function and input Change via Reaction

Input: %xxxxxxxxx Bit 0 0 = 7 data bits 1 = 8 data bits Bit 1 0 = BCC any 1 = BCC not control character Bit 2 Transmission stop through RTS 0 = not active 1 = active Bit 3 Transmission stop through DC3 0 = not active 1 = active Bit 4 0 = even parity 1 = odd parity Bit 5 0 = parity not required 1 = parity required Bit 6/7 Stop bits Bit 6 Bit 7 1½ stop bits 0 0 2 stop bits 1 0 1 stop bit 0/1 1/1 Bit 8 0= RTS always active 1= RTS only active when data transfer is started Bit 9 0= EOT sent after EXT 1= EOT not sent after EXT

MP5030.1 Operating mode EXT2 MP5030.2 Operating mode EXT3 (PLC) Input: 0 = "standard data transfer" 1 = "blockwise transfer"

(data transfer via PLC) Input: 0 = 110 baud 6 = 4800 baud 1 = 150 baud 7 = 9600 baud 2 = 300 baud 8 = 19 200 baud 3 = 600 baud 9 = 38 400 baud 4 = 1200 baud 10 = 57 600 baud 5 = 2400 baud 11 = 115 200 baud

CN PLC RUN

PLC RUN

4–66 TNC 370 D Machine Parameters July 02

4.10 3-D Touch Probe

Machine parameter

MP6010 Selection of the touch probe

MP6120 Probe feed rate (triggering touch probe)

MP6130 Maximum measuring range

MP6140 Setup clearance above measuring point

MP6150 Rapid traverse in probing cycle (triggering

MP6160 M function for 180° turn of the spindle

MP6210 Number of the oscillations in normal

MP6230 Feed rate in normal direction

MP6240 Maximum stylus deflection

MP6260 Output of M90 for NC blocks with digitized

MP6270 Rounding decimal places

Function and input Change via Reaction

Input: 0 = Touch probe 220 1 = Touch probe 630

Input: 10 to 3000 [mm/min]

Input: 0.001 to 30 000.000 [mm]

touch probe) Input: 80 to 30 000 [mm/min]

Input: –1 to 88 –1 = Spindle orientation directly through NC 0 = Function inactive 1 to 88 = Number of the M function for spindle orientation through the PLC

direction per second Input: 0 to 65.535 [1/s]

Input: 0 to 1000 [mm/min]

Input: 0 to 10.000 [mm]

data Input: 0 = no output of M90 1 = output of M90 in each NC block

Input: 0 = output in 0.001-mm steps (1 µm) 1 = output in 0.01-mm steps (10 µm)

CN PLC

CN PLC RUN

July 02 Machine Parameters TNC 370 D 4–67

4.11 Tool Measurement with TT 130

Machine parameter

MP6500 Tool measurement with TT 130

MP6505 Probing direction for tool measurement

MP6507 Calculation of the probing feed rate

Function and input Change via Reaction

Input: %xxxx Bit 0: 0 = Cycles for tool measurement disabled 1 = Cycles for tool measurement not

disabled Bit 1: 0 = Tool radius measurement permitted;

tool length measurement with rotating

spindle 1 = Tool radius measurement and individual

tooth measurement disabled Bit 2: 0 = Tool length measurement with

stationary spindle (bit 1 = 1) 1 = Tool length measurement with rotating

spindle. The tool length is then

calibrated with the spindle rotating only

if a tool radius offset (TT:R-OFFS) is

entered in the tool table. Bit 3: 0 = Tool measurement with oriented

spindle stop 1 = Tool measurement without oriented

spindle stop. Individual-tooth measure-

ment is not possible. Tool radius

measurement might be incorrect.

Input: 0 to 3 0 = Positive probing direction in the angle

reference axis (0° axis) 1 = Positive probing direction in the +90°-

axis 2 = Negative probing direction in the angle

reference axis (0° axis) 3 = Negative probing direction in the +90°-

axis

Input: 0 to 3 0 = Calculation of the probing feed rate

with constant tolerance 1 = Calculation of the probing feed rate

with variable tolerance 2 = Constant probing feed rate

3 = Constant probing speed

PLC

CN PLC

4–68 TNC 370 D Machine Parameters July 02

Machine parameter

MP6510 Max. permissible measuring error for tool

MP6520 Probing feed rate for tool measurement with

MP6530 Distance from tool lower edge to probe

MP6531 Diameter or edge length of the TT 120

MP6540.0 Safety zone around the probe contact

MP6540.1 Safety zone around the probe contact

MP6550 Rapid traverse in probing cycle for TT 120

MP6560 M function for spindle orientation with

MP6570 Max. permissible surface cutting speed at

MP6580

MP6580.0-2

Function and input Change via Reaction

measurement with rotating tool Input: 0.002 to 0.999 [mm]

non-rotating tool Input: 10 to 3 000 [mm/min]

contract upper edge for tool radius measurement Input: 0.001 to 30.000.000 [mm]

probe contact Input: 0.001 to 99 999.9999 [mm]

TT 120 for pre-positioning in linear measurement Input: 0.001 to 30 000.000 [mm]

TT 120 for pre-positioning in radius measurement Input: 0.001 to 30 000.000 [mm]

Input: 10 to 20 000 [mm/min]

single-tooth calibration Input: –1 to 88 –1 = spindle orientation directly via NC 0 = function inactive 1 to 88 = Number of the M function for spindle orientation via PLC

the tool edge Input: 1.000 to 120.000 [m/min]

Coordinates of the TT 120 probe center referenced to the machine datum Input: –30 000.000 to +30 000.000 [mm] Axes 1 to 3

CN PLC

CN PLC RUN

CN PLC

PLC

CN PLC

CN PLC RUN

CN PLC

July 02 Machine Parameters TNC 370 D 4–69

4.12 Tapping

Machine parameter

MP7110.0 Minimum for feed-rate override during

MP7110.1 Maximum for feed-rate override during

MP7120.0 Dwell time for reversal of spindle rotation

MP7120.1 Advanced switching time of the spindle for

MP7120.2 Spindle slow-down time after reaching the

MP7130 Approach behavior of the spindle for rigid

MP7150 Positioning window of the tool axis for rigid

MP7160 Spindle orientation with Cycle 17

Function and input Change via Reaction

tapping Input: 0 to 150 [%]

direction Input: 0 to 65.535 [s]

tapping with coded output of the spindle speed Input: 0 to 65.535 [s]

total hole depth Input: 0 to 65.535 [s]

tapping Input: 0.01 to 10.000 [°/min]

tapping Input: 0.001 to 2.000 [mm]

Input: 0= spindle orientation before execution of

Cycle 17 1= no spindle orientation before execution

of Cycle 17

PLC RUN

PLC

CN PLC RUN

4–70 TNC 370 D Machine Parameters July 02

4.13 Display and Operation

Machine parameter

MP7210 Programming station

MP7212 POWER INTERRUPTED message

MP7220 Block number increment for ISO programs

MP7224 Lock file types

MP7230

MP7237 Reset NC operating times with code

MP7251 Amount of global Q parameters

Function and input Change via Reaction

Input: 0 = controlling and programming 1 = programming station "PLC active" 2 = programming station "PLC not active"

Input: 0 = POWER INTERRUPTED message must be acknowledged with the CE key 1 = POWER INTERRUPTED message does not appear

Input: 0 to 250

Input: %xxxxxxxx Bit 0 HEIDENHAIN programs Bit 1 ISO programs Bit 2 Tool tables Bit 3 Datum tables Bit 8 Point tables

0 = do not lock 1 = lock

Switching the dialog language Input: 0 or 1 1 = local language 2 = English

number 857 282 Input: %xxx Bit 0: reset "CONTROL ON " Bit 1: reset "PROGRAM RUN" Bit 2: reset "SPINDLE ON"

Input: 0 to 40

CN Reset

CN PLC RUN

PLC RUN

July 02 Machine Parameters TNC 370 D 4–71

Machine parameter

MP7260 Number of the tools in the tool table

MP7261 Number of pockets in the tool magazine

MP7266

MP7266.0 MP7266.1 MP7266.2 MP7266.3 MP7266.4 MP7266.5 MP7266.6 MP7266.7 MP7266.8 MP7266.9 MP7266.10 MP7266.11 MP7266.12 MP7266.13 MP7266.14 MP7266.15 MP7266.16 MP7266.17 MP7266.18 MP7266.19 MP7266.20

MP7266.21

MP7267

MP7267.0 MP7267.1 MP7267.2 MP7267.3 MP7267.4

Function and input Change via Reaction

Input: 0 to 254

Input: 0 to 254 Elements of the tool table

Input: 0 = no display 1 to 99 = position in the tool table Tool name (NAME) Tool length (L) Tool radius (R) Free Oversize for tool length (DL) Oversize for tool radius (DR) Free Tool locked? (TL) Replacement tool (RT) TIME 1 TIME 2 CURRENT TIME Comment about the tool (DOC) Number of tool teeth (CUT) Wear tolerance for tool length (LTOL) Wear tolerance for tool radius (RTOL) Cutting direction of the tool (DIRECT) PLC status (PLC) Tool offset for length (TT: L-OFFS) Tool offset for radius (TT: R-OFFS) Breakage tolerance for tool length (LBREAK) Breakage tolerance for tool radius (RBREAK)

Elements of the pocket table Input: 0 = no display 1 to 99 = position in the pocket table Tool number (T) Special tool (ST) Fixed pocket (F) Locked pocket (L) PLC status (PLC)

4–72 TNC 370 D Machine Parameters July 02

Machine parameter

MP7270 Feed-rate display in the "Manual operation"

MP7274 Display current gear range

MP7280 Decimal sign

MP7285 Offset tool length in the position display of

MP7290.0-3 Position display step

MP7295 Inhibit datum set on axis-specific basis

Function and input Change via Reaction

and "Electronic handwheel" modes Input: %xx

Bit 0 = 0 display of the axis feed rate only

when an axis-direction button is pressed (axis-specific feed from MP1020.x)

Bit 0 =1 display of the axis feed-rate even

before operating an axis-direction button (smallest value from MP1020.x for all axes)

Bit 1 =1 interruption when NC stop during

manual mode

Input: 0 or 1 0 = no display 1 = display

Input: 0 = decimal comma 1 = decimal point

the tool axis Input: 0 = tool length is not offset 1 = tool length is offset

Input: 0 = 0.1 mm or 0.1° 1 = 0.05 mm or 0.05° 2 = 0.01 mm or 0.01° 3 = 0.005 mm or 0.005° 4 = 0.001 mm or 0.001°

Input: %00xxxx 0 = do not inhibit datum set

1 = inhibit datum set Bits 4 and 5 reserved, enter 0 (no DATUM SET soft key, if datum set inhibited for all axes)

CN PLC RUN

July 02 Machine Parameters TNC 370 D 4–73

Machine parameter

MP7296

MP7300

MP7310 Graphic display mode

Function and input Change via Reaction

Setting the datum via axis keys or soft key Input: 0 or 1 0 = datum can be set via both axis keys and

soft key; switch handwheel symbol using axis keys 1 = datum can only be set via soft key; switch to current axis for +/– direction traverse using axis keys

Clear the status display and the Q parameters Input: %xxx 0 = Cancel the status display, Q parameters

and tool data when a program is selected 1 = Cancel the status display, Q parameters

and tool data with M02, M30, END PGM

and when a program is selected 2 = Cancel the status display and tool data

when a program is selected 3 = Cancel the status display and tool data with

M02, M30, END PGM, and when a

program is selected 4 = Cancel the status display and Q parameters

when a program is selected 5 = Cancel the status display and Q parameters

when a program is selected and with M02,

M30, END PGM 6 = Cancel the status display when a program

is selected 7 = Cancel the status display when a program

is selected and with M02, M30, END PGM

Input: %xxxxxxxx Bit 0: Display mode in three planes 0 = projection preferred in Germany 1 = projection preferred in America Bit 1: Rotating the coordinate system in the working plane by +90° 0 = no rotation 1 = coordinate system rotated by +90° Bit 2, 3 Reserved Bit 4: Simulation graphics for machining cycles 0 = Only the last infeed plane is represented (default) 1 = All machining steps are represented

Bit 5-7 Reserved

CN PLC RUN

4–74 TNC 370 D Machine Parameters July 02

Machine

Function and input Change via Reaction

parameter

MP7311 Drawing mode for editing graphics

Input: %xxxxxxxx Bit 0 : 0/1 = do not indicate/indicate infeed points Bit 1 : 0/1 = do not draw/draw pocket meanders Bit 2 : 0/1 = do not draw/draw compensated contours Bit 3-7 Reserved

MP7330.0-15 Definition of parameters as user parameters

Input: 0 to 9999.99 (no. of the desired machine parameters)

MP7340.0-15 Dialogs for user parameters

Input: 0 to 199 (line number in the PLC dialog file)

4.14 Machining and Program Run

Machine parameter

MP7410 Scaling factor cycle in two or three axes

MP7411 Tool data in touch probe block

MP7415.0 Type of transition element with M112

Function and input Change via Reaction

Input: 0 = Scaling factor cycle effective in all three

primary axes 1 = Scaling factor cycle effective only in the

working plane

Input: 0 = With the touch probe block the current

tool data are overwritten with the

calibrated data of the probe system. 1 = The current tool data are retained even

with a touch probe block.

Input: %000000xx (recommended input value %00000011) 0 = insert circular arc 1 = insert cubic spline 2 = insert 5 3 = insert 7

degree polynomial

Bits 2 to 7 Reserved

PLC RUN

CN PLC RUN

July 02 Machine Parameters TNC 370 D 4–75

Machine parameter

MP7415.1 Smooth contour transition

MP7420.0 Cycles for milling pockets with combined

Function and input

Input: %0000000x 0: = Do not smooth contour transition 1: = Smooth contour transition Bit 1 reserved Bit 2 1= jerk limit active Bit 3 1 = short contour elements (< 16 µm) are combined to form one contour element Bits 4 to 7 reserved

contours Input: %xxxx Bit 0 Milling direction in channel milling 0 = pockets counterclockwise, islands

clockwise 1 = pockets clockwise, islands

counterclockwise Bit 1 Sequence for clearing and channelmilling 0 = first mill the channel, then clear the

pocket 1 = first clear the pocket, then mill the

channel Bit 2 Merging of listed contours 0 = contours are combined only if the tool

center paths intersect 1 = contours are combined if the

programmed contours intersect Bit 3 Clearing and channel-milling to pocket depth or for each pecking depth 0 = each process uninterrupted to pocket

depth 1 = first channel milling, then clearing for

each pecking depth before proceeding

to the next depth. Bit 4: Position after machining the cycle

0 = tool moves to same position as

before cycle was called

1 = tool moves only to the last

programmed position Bits 5–7 Reserved

Change via Reaction

CN PLC RUN

4–76 TNC 370 D Machine Parameters July 02

Machine parameter

MP7420.1 Cycles for milling combined contour pockets

MP7430 Overlap factor for pocket milling

MP7440

MP7460 Constant contouring speed at corners

MP7470 Maximum feed rate at 100% override

MP7475 Reference point for datum table

Function and input Reaction

Input: %xxxxxxxx Bit 0 = 0 Rough out of the separate contour areas with individual tool infeeds Bit 0 = 1 Rough out of the separate contour areas without withdrawing the tool

Bits 1–7 Reserved

Input: 0.1 to 1.414

Output of M functions Input: %xxxxx Bit 0: program stop with M06 0 = program stop with M06 1 = no program stop with M06 Bit 1 Modal cycle call M89 0 = normal code transfer of M89 at

beginning of block 1 = modal cycle call M89 at end of block Bit 2 Program stop with M functions 0 = program stop until acknowledgment of

M function 1 = no program stop (do not wait for

acknowledgment) Bit 3 no function Bit 4 Reduced feed rate in the tool axis with M103 0 = Function not effective 1 = Function effective Bit 5 Marker axis in position is set between

two NC sets during waiting period 0 = Function not effective

1 = Function effective

Input: 0.000 to 179.999 [°]

Input: 0 to 300 000 [mm/min] 0 = no limit

Input: 0 or 1 0 = reference point is workpiece datum 1 = reference point is machine datum

Change via

CN PLC RUN

July 02 Machine Parameters TNC 370 D 4–77

Machine parameter

MP7480.0

MP7480.1 Output of tool or pocket number with

MP7490 Number of datums in traverse range

Function and input

Output of tool or pocket number with TOOL CALL block Input: 0 = No output 1 = Tool number output only when tool

number changes (W264) 2 = Tool number output with every TOOL

CALL block (W264) 3 = Output of pocket number (W264) and

tool number only when tool number

changes 4 = Output of pocket number (W264) and

tool number with every TOOL CALL

block 5 = Output of pocket number (W264) and

tool number only when tool number

changes. Fixed tool pocket coding 6 = Output of pocket number (W262) and

tool number (W264) with every TOOL

CALL block. (Fixed tool pocket coding).

TOOL DEF block Input: 0 = No output 1 = Tool number output only when tool

number changes 2 = Tool number output with every TOOL

DEF block 3 = Output of pocket number and tool

number only when tool number

changes 4 = Output of pocket number and tool

number with every TOOL DEF block

Input: 1 or 3 1 = 3 traverse ranges, 3 datums 3 = 3 traverse ranges, 1 datum

Change via Reaction

PLC RUN

4–78 TNC 370 D Machine Parameters July 02

4.15 Hardware

Machine parameter

MP7620 Feed-rate override and spindle override

MP7640 Handwheel

MP7641

Function and input Change via Reaction

Input: %xxxx Bit 0: Feed rate override if the rapid traverse key is pressed in the "program run" operating mode 0 = override not in effect 1 = override in effect Bit 1: no function Bit 2: Feed rate override if the rapid traverse key and the machine direction button are pressed in the "manual" operating mode 0 = override not in effect 1 = override in effect Bit 3: Feed-rate override and spindle override in 1% steps or according to a nonlinear curve 0 = 1% steps 1 = Nonlinear curve

Input: 0 = no handwheel 1 = reserved 2 = HR 130 3 = reserved 4 = reserved 5 = up to three HR 150 via HRA 110 6 = HR 410 7 = reserved 8 = reserved 9 = reserved 10 = reserved

Entry of interpolation factor Input: %xxxxx Bit 0 = 0 Interpolation factor via TNC

keyboard 1 Interpolation factor via PLC module 9036

Bit 1 = 1 Handwheel active in

Programming and Editing mode

Bit 2 = 1 Interpolation factor via keyboard

and module

Bit 3 = 1 Handwheel input active in every

operating mode

Bit 4 = 1 Handwheel active during return to

the contour

PLC RUN

CN PLC RUN

July 02 Machine Parameters TNC 370 D 4–79

Machine parameter

MP7645.0

MP7645.1-7 MP7650 Counting direction for handwheel

MP7660 Threshold sensitivity for electronic

MP7670

MP7670.0

MP7670.1

MP7670.2

MP7671

MP7671.0 MP7671.1 MP7671.2

MP7680 Multiple function

MP7690 MEMORY TEST during power-on

Function and input Change via Reaction

Initializing parameters for handwheel HR410 Input: 0 to 255 ($00 to $FF)

0 = evaluation of the keys via NC 1 = evaluation of the keys via PLC

Reserved

Input: 0 = negative counting direction 1 = positive counting direction

handwheel Input: 0 to 65 535 [increments]

Interpolation factor for handwheel Input: 0 to 10 Interpolation factor for low speed (only for HR410) Interpolation factor for medium speed (only HR 410) Interpolation factor for high speed (only HR 410)

Manual feed rate in handwheel mode with HR410 Input: 0 to 1000 [% of MP1020] Low speed Medium speed High speed

Input: %xxxxxxxxxxxxxxxx Bit 0: = 1 Memory function for axis direction keys active Bit 1: = 1 Returning to the contour active Bit 2: = 1 Mid-program startup active Bit 3 to bit 10 reserved Bit 11: = 1 PLC functions are carried out during mid-program setup; PLC ON/OFF is not displayed in the mid-program startup window Bit12 to bit15 reserved

Input: %xxx Bit 0: Test the RAM Bit 1: Test the EPROM 0 = MEMORY TEST during power-on 1 = no MEMORY TEST during power-on

CN PLC RUN

PLC RUN

4–80 TNC 370 D Machine Parameters July 02

5 List of Markers and Words

5.1 List of Markers

Marker S R

Spindle M4000 Spindle in position NC NC M4001 Nominal speed command signal of the spindle not in the ramp NC NC M4002 Nominal speed command signal of the spindle = zero NC NC M4003 Nominal speed output analog or digital NC NC M4004 Illegal rotational speed NC NC M4005 Status display and nominal speed value output for M03 PLC PLC M4006 Status display and nominal speed value output for M04 PLC PLC M4007 Status display for M05 and spindle stop PLC PLC M4008 Disable speed output for spindle PLC PLC M4009 PLC Spindle rotation counterclockwise (for gear change) PLC M4010 Spindle rotation clockwise (for gear change) PLC PLC M4011 Activate rotational speed MP3520.0 and direction of rotation from

M4013 M4012 Open the spindle control loop PLC PLC M4013 Direction for spindle orientation

0 = M03

1 = M04 M4014 Reverse the direction of spindle rotation PLC PLC M4015 Renewed evaluation of the spindle reference mark PLC NC M4016 Cycle 13 is executed NC PLC M4017 Controlled spindle in motion NC NC M4018 Reference mark for spindle not yet traversed NC NC Thread Cutting M4030 Cycle 2 or Cycle 17 active NC NC M4031 Cycle 17 or Cycle 18 active NC NC Coolant Status M4040 Status display M07, M08, M09 highlighted PLC PLC M4041 Status display M07, M08, M09 and MK PLC PLC M4042 Status display M07, M08, M09 and MK PLC PLC Touch Probe M4050 Touch probe not ready (ready signal is missing) NC NC M4051 Stylus deflected before start of probing cycle NC NC M4052 Stylus deflected (probing process not executed) NC PLC M4053 Probing sequence ended or interrupted NC NC

PLC PLC

July 02 List of Markers and Words TNC 370 D 5–81

Marker S R

M4054 Battery voltage too low (battery warning at touch probe connection);

evaluated only during the probing process M4055 Enabling the probing process NC PLC M4056 NC stop in all operating modes if stylus is deflected PLC PLC M4060 Cycle for tool measurement started NC NC M4061 0 = tool measurement

1 = tool inspection M4062 0 = wear tolerance not exceeded

1 = wear tolerance exceeded M4063 0 = breakage tolerance not exceeded

1 = breakage tolerance exceeded Strobe Signals from the NC to the PLC

M4070 Strobe signal for gear code NC NC M4071 Strobe signal for S code NC NC M4072 Strobe signal for M function NC NC M4073 Strobe signal T code (P code) with TOOL CALL NC NC M4074 Strobe signal T code (P code) with TOOL DEF NC NC M4075 Transfer with FN19 active NC NC Acknowledgment of NC Strobe Signals

M4090 Acknowledgment "gear change completed" PLC PLC M4091 Acknowledgment of S code PLC PLC M4092 Acknowledgment of M code PLC PLC M4093 Acknowledgment of T code (P code) with TOOL CALL PLC PLC M4094 Acknowledgment of T code (P code) with TOOL DEF PLC PLC M4095 Acknowledgment of transfer with FN19 PLC PLC Strobe Signals from the PLC to the NC

M4120 PLC positioning axis X active PLC NC;

M4121 PLC positioning axis Y active PLC NC;

M4122 PLC positioning axis Z active PLC NC;

M4123 PLC positioning axis 4 active PLC NC;

M4130 Activation of PLC positioning for spindle orientation PLC NC M4131 Activation of transfer of the value from D528 to the Q parameter defined

in W516 M4132 Activate datum shift from D528 to D544 PLC NC M4134 Activation of a gear range and speed through the PLC PLC NC M4135 Activation of the selected traverse range (M2816/M2817) PLC NC

NC NC

PLC

PLC NC

5–82 TNC 370 D List of Markers and Words July 02

Marker S R

NC Operating Modes and Status M4150 Operating mode: Manual operation NC NC M4151 Operating mode: Electronic handwheel NC NC M4152 Operating mode: Positioning with manual data input NC NC M4153 Operating mode: Program run, single block NC NC M4154 Operating mode: Program run, full sequence NC NC M4155 Operating mode: Traversing the reference marks NC NC M4156 MANUAL OPERATION soft key was pressed NC NC M4157 Returning to the contour active NC NC M4158 Mid-program startup active NC NC M4170 END PGM, M02 or M30 was executed NC NC M4171 First PLC scan after end of EMERGENCY STOP test NC NC M4172 First PLC scan after power on NC NC M4173 First PLC scan after interruption of the PLC program NC NC M4174 First PLC scan after editing the MPs (MP edit was exited and the

MPs were altered) M4175 Program interruption (control-in-operation symbol flashes) NC NC M4176 Control is in operation (control-in-operation symbol is on or is

blinking) M4177 Erasable error message is displayed NC NC M4178 Error message EMERGENCY STOP is displayed NC NC M4180 Rapid traverse programmed (FMAX) NC NC Arithmetic or Module Error in the PLC M4200 Overflow during multiplication NC PLC M4201 NC Division by 0 PLC M4202 PLC MODULO incorrectly executed NC M4203 Is set or reset during module calls NC NC

M4204 Reserved for errors, that the PLC programmer wants to intercept NC NC Markers That Can Be Changed by Machine Parameter M4300

to M4347

M4348 to M4411

Markers that can be changed by MP4310.0, MP4310.1 and MP

4310.2

Values from MP4310.3 to MP4310.6

NC NC

PLC

NC NC

July 02 List of Markers and Words TNC 370 D 5–83

Marker S R

Tool Change M4520 Another T code (P code) follows with TOOL CALL NC NC M4521 Tool no. zero programmed NC NC M4522 Tool programmed with pocket number NC NC M4523 NC Tool programmed without pocket number NC M4524 Call special tool (TOOL CALL) NC NC M4526 Axis X is tool axis NC NC M4527 NC Axis Y is tool axis NC M4528 Axis Z is tool axis NC NC M4529 Axis 4 is tool axis NC NC M4538 Geometry of the tool from W264 PLC NC M4539 T highlighted in status display PLC PLC M4540 Sequence for tool change from special tool to normal tool PLC PLC M4541 Special tool to original pocket despite variable pocket coding PLC PLC M4542 Do not update pocket number in pocket table PLC PLC M4543 Tool life expired (TIME1 in the tool table) NC NC;

PLC M4544 Open tool holder PLC NC M4545 Status of tool holder NC NC Additional Keys M4560 NC stop ("0" corresponds to stop) PLC PLC M4561 Rapid traverse PLC PLC M4562 Memory function for axis direction keys PLC PLC M4563 Feed rate release for all axes PLC PLC M4564 NC start (edge evaluation) PLC PLC General Functions M4570 Unit of measure for transfer with FN19

0 = mm; 1 = inch

M4571 PLC Enabling of decoded M-code transfer in markers M1900 to

M1999 M4572 Enabling of incremental jog positioning PLC PLC M4573 Disabling of transfer (after acknowledging the M/S/T/Q strobe the

following NC blocks are executed) M4574 Selecting the traverse range PLC PLC M4575 Selecting the traverse range PLC PLC M4576 Suppression of handwheel pulses PLC PLC M4577 Disabled key was pressed NC PLC

NC NC

PLC

PLC PLC

5–84 TNC 370 D List of Markers and Words July 02

Marker S R

M4578 Activate axis direction keys before crossing the reference points NC NC M4579 Enable incremental jog positioning via NC NC NC M4580 Suppress EMERGENCY STOP, open all position control loops,

NC stop M4581 Open all position control loops, NC stop PLC PLC M4583 Display PLC error messages flashing PLC PLC M4584 Disable multi-dimensional axis movements PLC PLC M4585 Disable "Program Run, Full Sequence " mode PLC PLC M4590 Triggering signal of the PLC input defined in MP4130.2 NC PLC M4591 Triggering signal of the PLC input defined in MP4130.3 NC PLC M4592 Triggering signal of the PLC input defined in MP4130.4 NC PLC M4593 Triggering signal of the PLC input defined in MP4130.5 NC PLC M4800

to M4899

Markers for error messages PLC NC;

PLC PLC

PLC

5.2 List of Words

Word Function

W256 G code for S analog W258 S code W260 Code for M function W262 Tool pocket number / Tool number W264 Tool number W270 Help-file line number

–1 = no help file selected –2 = no valid numerical value 0 to 9999 = line number

W272 Operating mode

1 = Manual operation 2 = Electronic handwheel 3 = Positioning with manual data input 4 = Program run, single block 5 = Program run, full sequence

7 = Traversing the reference point W274 Code of the activated key D276 Code of the code number last entered via MOD D280 First numerical value from FN19 D284 Second numerical value from FN19 W302 PLC soft-key number of the activated PLC soft key

July 02 List of Markers and Words TNC 370 D 5–85

Word Function

W320 Nominal rotational speed (only with controlled spindle) W322 Actual rotational speed (only with controlled spindle) D356 Programmed rotational speed D360 Programmed feed rate (NC ® PLC) D388 Current feed rate W392 Analog voltage on connector X8 W480 Voltage input 0 on the LE W482 Voltage input 1 on the LE W484 Voltage input 2 on the LE W486 Temperature input 0 on the LE W488 Temperature input 1 on the LE W492 Percentage factor for spindle override (NC ® PLC) W494 Percentage factor for feed-rate override (NC ® PLC) W516 Number of the Q parameter to be overwritten (Q100 to Q107 = 0 to 7) W522 Switch off the monitoring functions if the PLC input from MP4130 is

activated D528 Value to be transferred to the Q parameters

Datum shift for X axis

Position axis X [1/10 000 mm] D532 Datum shift for Y axis

Position of axis Y D536 Datum shift for Z axis

Position of axis Z D540 Datum shift for IV axis

Position of axis 4 W560 Feed rate in axis X [mm/min] W562 Feed rate in axis Y W564 Feed rate in axis Z W566 Feed rate in axis 4

W576 W578 W580 W582

Lag-tracking error compensation (compensation speed from MP4070)

Input range: + 32 767 to – 32 768 [1/10 000mm]

Axis X

Axis Y

Axis Z

Axis 4

5–86 TNC 370 D List of Markers and Words July 02

Word Function

D592 Nominal position for oriented spindle stop D596 Max. feed rate from PLC D604 Max. spindle speed from the PLC D756 Preset speed from the PLC; programmed speed W764 % factor for spindle override (PLC ® NC) W766 % factor for feed-rate override (PLC ® NC) D768

to D956

W960 to W968

W976 to W988

W1008 S code for minimum speed W1010 Rotational speed increment for S code W1022 Error status of the last called module W1024 Axis releases, bit-coded (5/4/Z/Y/X) W1026 Axes in position, bit-coded (5/4/Z/Y/X) W1028 Axes in motion, bit-coded (5/4/Z/Y/X) W1030 Traverse direction, bit-coded (5/4/Z/Y/X) 0 = positive; 1 = negative W1032 Reference marks not yet traversed, bit-coded (4/Z/Y/X) W1034 Positive software limit switch was traversed, bit-coded (4/Z/Y/X) W1036 Negative software limit switch was traversed, bit-coded (4/Z/Y/X) W1038 Preparing to open the position control loop, bit-coded (4/Z/Y/X) W1040 Opening the control loop, bit-coded (4/Z/Y/X) W1042 No monitoring, bit-coded (4/Z/Y/X) W1044 Actual position capture, bit-coded (4/Z/Y/X) W1046 Manual traversing with + direction button, bit-coded (4/Z/Y/X) W1048 Manual traversing with – direction button, bit-coded (4/Z/Y/X) W1050 Incremental jog positioning +, bit-coded (4/Z/Y/X) W1052 Incremental jog positioning –, bit-coded (4/Z/Y/X) W1054 Reference end position, bit-coded (4/Z/Y/X) W1056 Lubrication pulse. Value from MP4060.x exceeded, bit-coded (4/Z/Y/X) W1058 Reset the accumulated distance for lubrication, bit-coded (4/Z/Y/X) W1060 Axis-specific feed rate enable (4/Z/Y/X) W1062 Axis-specific inhibiting of handwheel pulses

Input values from MP4210.0 to MP4210.47

Input values from MP4220.0 to MP4220.4

Input values from MP4310.0 to MP4310.6

July 02 List of Markers and Words TNC 370 D 5–87

6 List of Modules

Module Function

9000 Copy marker block 9001 Copy word block 9002 Read inputs of a PL 9003 Read analog input of a PL 9004 Read edges of PLC inputs 9005 Update outputs of a PL 410 9010 Read indexed byte 9011 Read indexed word 9012 Read indexed double word 9019 Interrogate no. bytes in processing stack 9020 Write indexed byte 9021 Write indexed word 9022 Write indexed double word 9031 Write machine parameter 9032 Read machine parameters from MP list 9033 Select a machine parameter file 9034 Load an incomplete machine parameter file 9035 Read status information 9036 Write status information 9040 Read coordinate values (format 1/1000 mm) 9042 Read spindle coordinates 9050 Number conversion binary ASCII 9051 Number conversion binary-ASCII formatted 9052 Number conversion ASCII-binary 9053 Conversion binary-ASCII/hexadecimal 9054 Conversion ASCII/Hexadecimal-binary 9070 Copy a number from a string 9071 Determine string length 9080 Delete PLC window 9081 Interrogate status of PLC window 9082 Display string 9083 Display bar chart 9085 Display PLC error message 9086 Delete PLC error message 9087 Interrogate status of PLC error message

6–88 TNC 370 D List of Modules July 02

Module Function

9093 Read from .T/.D/.TCH tables 9094 Write in .T/.D/.TCH tables 9100 Assign RS-232-C interface 9101 Release RS-232-C interface 9102 Read interface status 9103 Send string via RS-232-C 9104 Receive string from RS-232-C 9105 Transmit binary data via RS-232-C 9106 Receive binary data from RS-232-C 9107 Read binary data from reception buffer 9120 Start a PLC axis 9121 Stop a PLC axis 9122 Interrogate status of PLC axis 9123 Traverse the reference point of a PLC axis 9124 Set override value for PLC axis 9145 Actual and nominal value transfer in every operating mode 9155 Open axis position control loop 9156 Close axis position control loop 9171 Oriented spindle stop 9180 Key simulation 9181 Disable individual NC keys 9182 Re-enable NC keys 9183 Disable groups of NC keys 9184 Re-enable groups of NC keys 9186 Execute soft-key function 9187 Interrogate the status of the soft-key function 9200 Create/delete PLC soft-key row 9201 Create/delete PLC soft key 9220 Cross over reference points 9221 Start PLC positioning 9222 Interrogate status of PLC positioning

July 02 List of Modules TNC 370 D 6–89

HEIDENHAIN TNC 370D User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual