HEIDENHAIN MANUALPLUS 620 User manual

MANUALplus 620
The Contouring Control for CNC
and Cycle Lathes
Information for the
Machine Tool Builder
April 2016

2
Contouring control with drive system from HEIDENHAIN
General information
MANUALplus 620 •Contouring control for CNC and cycle lathes
•Suitable for horizontal and vertical lathes as well as vertical
boring and turning mills
•Up to 3 principal axes (X, Z and Y), B axis, closed-loop spindle
and counter spindle, C1/C2 axis and driven tools
•5-axis simultaneous machining (X, Z, Y, B, and C axes)
•Up to 3 programmable auxiliary axes (U, V, W) for control of
steady rest, tailstock and counter spindle
•The position of a parallel secondary axis can be shown
combined with its principal axis
•Compact design: Screen, keyboard and main computer all in one
unit
•HEIDENHAIN inverter systems and motors recommended
•Uniformly digital with HSCI interface and EnDat interface
•12.1-inch TFT color flat-panel display
•Data medium: CFR CompactFlash memory card (CFast):
•Programming of turning, drilling and milling operations with
smart.Turn, according to DIN or via cycles
•TURN PLUS for automated smart.Turn program generation
•ICP free contour programming for turning and milling contours
•For simple tool holders (multifix), turrets or magazines
System test Controls, motors and encoders from HEIDENHAIN are in most
cases integrated as components in larger systems. In these
cases, comprehensive tests of the complete system are required,
irrespective of the specifications of the individual devices.
Expendable parts In particular the following parts in controls from HEIDENHAIN are
subject to wear:
•Buffer battery
•Fan
Standards Standards (ISO, EN, etc.) apply only where explicitly stated in the
catalog.
Note Microsoft, Windows, Windows Vista and Internet Explorer are
registered trademarks of Microsoft Corporation.
Intel, Intel Core and Celeron are registered trademarks of Intel
Corporation.
Validity The features and specifications described here apply for the
following control and NC software versions:
MANUALplus with NC software versions
548431-04 (no export license required)
This catalog supersedes all previous editions, which thereby
become invalid. Subject to change without notice.
Requirements Some of these specifications require particular machine
configurations. Please note also that, for some functions, a special
PLC program must be created by the manufacturer.

3
Contents
Contouring control with drive system from HEIDENHAIN 2
Overview tables 4
HSCI control components 16
Accessories 28
Cable overview 39
Technical description 44
Data transfer and communication 61
Mounting information 64
Overall dimensions 66
General information 79
Other HEIDENHAIN controls 81
Subject index 82
Please refer to the page references in the tables with the
specifications.

4
Overview tables
Components
Control systems MANUALplus 620 Page
Main computer MC 7410T 16
Memory medium CFR CompactFlash memory card 17
NC software license On SIK component 17
Screen 12.1-inch color flat-panel display (integrated)
Operating panel Integrated
MB 720T 25Machine operating panel
PLB 6001 (HSCI adapter for OEM machine operating panel) 29
6 control loops CC 6106
8 control loops CC 6108
Controller unit
10 control loops CC 6110
21
Voltage supply*) PSL 130 / PSL 135 28
PL 6000 consisting of PLB 62xx basic module (system PL) or PLB 61xx
(extension PL) and I/O modules
26PLC inputs/
outputs1)
With HSCI
interface
On UEC 22
CMA-H for analog axes/spindles in the HSCI system
Module for PROFIBUS-DP
Additional modules1)
Module for PROFINET-IO
30
Inverter systems Compact inverters and modular inverters *)
4 control loops UEC 111 22
5 control loops UEC 112 22
Inverters with
integrated
controller unit
6 control loops UEC 113 22
Connecting cables ✓39
*) For further information, refer to the Inverter Systems for HEIDENHAIN Controls brochure
1) May be necessary depending on the configuration
Please note: The MC main computer does not have any PLC inputs/outputs. Therefore one PL 6000 or one UEC is necessary for each
control. They feature safety-relevant inputs/outputs as well as the connections for touch probes.

5
Accessories
Accessories MANUALplus 620 Page
Electronic handwheels •HR 180 panel-mounted handwheels for connection to position inputs, plus
•HR 130 panel-mounted handwheel or
•Up to three HR 150 via HRA 110 handwheel adapter, or
•HR 510 portable handwheel
33
Workpiece touch probes •TS 2601) touch trigger probe with cable connection or
•TS 4601) touch trigger probe with radio or infrared transmission or
•TS 444 touch trigger probe with infrared transmission or
•TS 642 touch trigger probe with infrared transmission or
•TS 740 touch trigger probe with infrared transmission
31
Tool touch probes With cuboid probe contact as accessory
•TT 160 touch trigger probe or
•TT 460 touch trigger probe with radio or infrared transmission
32
USB hub ✓62
Programming station DataPilot MP 620
Control software for PCs for programming, archiving, and training
•Full version for single user or network license
•Demo version (free of charge)
2)
Snap-on keys For the control
For handwheels
37
35
1) New generation of touch probes
2) For more information, refer to the Programming Station Lathe Controls brochure.
Accessories / Software MANUALplus 620 Page
PLCdesign1) PLC development software 58
TNCremo2) Data transfer software 62
TNCremoPlus2) Data transfer software with “live” screen 62
ConfigDesign1) Software for configuring the machine parameters 56
TNCkeygen1) Software for enabling SIK options for a limited time, and for day-by-day access to the
OEM area
17
TNCscope1) Software for data recording 57
DriveDiag1) Software for diagnosis of digital control loops 56
TNCopt1) Software for putting digital control loops into service 56
IOconfig1) Software for configuring PLC I/O and fieldbus components 27
TeleService1) Software for remote diagnostics, monitoring, and operation 57
RemoTools SDK1) Function library for developing customized applications for communication with
HEIDENHAIN controls
63
TNCtest1) Software for creation and execution of acceptance tests -
1) Available to registered customers for downloading from the Internet
2) Available to all customers (without registration) for downloading from the Internet

6
Specifications
Specifications MANUALplus 620 Page
Axes1)
Axes Up to six closed-loop linear axes
X, Z, U, V, W: Standard
Y: Option
B axis Option
C1/C2 axis Option
Synchronized axes ✓
PLC axes ✓
47
Spindles Up to three closed-loop spindles:
Main spindle
Counter spindle
Driven tool
49
50
Speed2) Max. 60 000 rpm 49
Operating mode switchover ✓49
Position-controlled spindle ✓49
Spindle orientation ✓49
Gear shifting ✓49
NC program memory 1.8 GB 16
Input resolution and display step
Linear axes X axis: 0.5 µm (diameter1 µm)
U,V, W, Y, Z axis: 1 µm
Rotary axes B, C1/C2 axis: 0.001°
47
Interpolation
Straight line In 2 axes (max. ±100 m); optional in 3 principal axes *)
Circular In 2 axes (radius max. 999 m); optional additional linear interpolation of the third
axis
*)
C1/C2 axis Interpolation of X and Z linear axes with the C1/C2 axis (option) *)
B axis 5-axis interpolation between X, Z, Y, B, and C axes (option) *)
Axis feedback control
With following error ✓
With feedforward ✓
52
With jerk limiting ✓47
Maximum feed rate
60000 rpm . Screw pitch [mm]
No. of motor pole pairs
at fPWM = 5000 Hz
47
Constant surface speed ✓
Input mm/min or mm/revolution
*) For further information, refer to the MANUALplus 620 (ID 634865-xx) brochure
1) As ordered
2) On motors with two pole pairs

7
Specifications MANUALplus 620 Page
Cycle times of main computer MC 52
Block processing 3 ms
Cycle times of controller unit CC/UEC 52
Path interpolation 3 ms
Fine interpolation Single speed: 0.2 ms
Double speed: 0.1 ms (option 49)
Position controller Single speed: 0.2 ms
Double speed: 0.1 ms (option 49)
Speed controller Single speed: 0.2 ms
Double speed: 0.1 ms (option 49)
Current controller fPWM
3333 Hz
4000 Hz
5000 Hz
6666 Hz
8 000 Hz
10 000 Hz
TINT
150 µs
125 µs
100 µs
75 µs with option 49
60 µs with option 49
50 µs with option 49
52
Permissible temperature range Operation:
In electrical cabinet: 5 °C to 40 °C
In operating panel: 0 °C to 50 °C
Storage: –20 °C to 60 °C
*) For further information, refer to the MANUALplus 620 (ID 634865-xx) brochure
1) As ordered
2) On motors with two pole pairs

8
Interfacing to the machine
Interfacing to the machine MANUALplus 620 Page
Error compensation ✓55
Linear axis error ✓55
Nonlinear axis error ✓55
Backlash ✓55
Hysteresis, reversal spikes ✓55
Thermal expansion ✓55
Integrated PLC ✓58
Program format Statement list 58
Program input at the control By external USB keyboard 58
Program input by PC ✓58
PLC memory 350 MB 58
PLC cycle time 9 ms to 30 ms (adjustable) 58
PLC inputs/outputs A PLC system can consist of max. seven PLB 61xx and max. 2 MB 7xxT or one
PLB 6001. A total maximum of 1000 inputs/outputs is supported.
26,
22
PLC inputs, DC 24 V Via PL, UEC 26
PLC outputs, DC 24 V Via PL, UEC 26
Analog inputs ± 10 V Via PL 26
Inputs for PT 100 thermistors Via PL 26
Analog outputs, ± 10 V Via PL 26
PLC functions ✓58
PLC soft keys ✓58
PLC positioning ✓58
PLC basic program ✓59
Integration of applications 59
High-level language programming Python programming language used in combination with the PLC (option 46) 59
User interfaces can be custom-
designed
Inclusion of specific user interfaces from the machine tool builder (option 46) 59

9
Interfacing to the machine MANUALplus 620 Page
Commissioning and
diagnostic aids
56
DriveDiag Software for diagnosis of digital drive systems 56
TNCopt Software for putting digital control loops into service 56
ConfigDesign Software for creating the machine configuration 56
Integrated oscilloscope ✓57
Trace function ✓57
API DATA function ✓57
Table function ✓57
OLM (online monitor) ✓56
Log ✓57
TNCscope ✓57
Bus diagnostics ✓57
Data interfaces ✓
Ethernet 2 x 1000BASE-T 61
USB Rear: USB 3.0
Front: USB 2.0
61
RS-232-C ✓61
Protocols 61
Standard data transfer ✓61
Blockwise data transfer ✓61
LSV2 ✓61
Encoder inputs CC 6106 CC 6108 CC 6110 UEC 111 UMC 111 UEC 112 UEC 113 51
6 8 10 4 - 5 6 51
Incremental 1 VPP 51
Position
Absolute EnDat 2.2 51
6 810445651
Incremental 1 VPP 51
Speed
Absolute EnDat 2.2 51
Nominal-value outputs CC 6106 CC 6108 CC 6110 UEC 111 UMC 111 UEC 112 UEC 113 51
PWM 6 8 10 - - - - 20
Motor connections - - - 4 4 5 6 20

10
User functions
User function
Standard Option
MANUALplus 620
Short description ✓
✓
0-6
55+0-6
70+0-6
54+0-6
94+0-6
132+0-6
Basic version: X and Z axis, spindle
Driven tool and auxiliary axes (U, V, W)
C axis and driven tool
Y axis
B axis
Parallel axes U, V, W (display function and compensation)
Counter spindle
Digital current and shaft speed control
Operating modes
Manual Operation ✓
✓
11
Manual slide movement through axis-direction keys, intermediate switch or electronic
handwheels
Graphic support for entering and running cycles without saving the machining steps in
alternation with manual machine operation
Thread reworking (thread repair in a second workpiece setup)
Teach-In mode 8 Sequential linking of fixed cycles, where each cycle is run immediately after input, or is
graphically simulated and subsequently saved
Program Run
✓
9
8
All are possible in single-block and full-sequence modes
DIN PLUS programs
smart.Turn programs
Cycle programs
Setup functions ✓
✓
✓
✓
✓
✓
17
17
17
Workpiece datum setting
Definition of tool-change position
Definition of protection zone
Defining machine dimensions
Manual programs
Tool measurement by touching the workpiece
Tool measurement with a TT tool touch probe
Tool measurement with an optical gauge
Workpiece measurement with a TS workpiece touch probe
Programming
Cycle Programming 8
8
8
8
8
8
8
8
8+55
8+55
8+55
8+55
8+55
8+55
8
8
8
8+9
Turning cycles for simple and complex contours, and contours described with ICP
Contour-parallel turning cycles
Recessing cycles for simple or complex contours, as well as contours defined with ICP
Repetitions with recessing cycles
Recess turning cycles for simple and complex contours, and contours described with ICP
Undercut and parting cycles
Engraving cycles
Threading cycles for single or multi-start longitudinal, taper or API threads, threads with variable
pitch
Cycles for axial and radial drilling, pecking and tapping operations with the C axis
Thread milling with the C axis
Axial and radial milling cycles for slots, figures, single surfaces and polygons as well as for
complex contours defined with ICP for machining with the C axis
Helical slot milling (multi-start) with the C axis
Deburring of ICP contours
Linear and circular patterns for drilling, boring and milling operations with the C axis
Context-sensitive help graphics
Transfer of cutting values from technology database
Use of DIN macros in cycle programs
Conversion of cycle programs to smart.Turn programs

11
User function
Standard Option
MANUALplus 620
Interactive Contour
Programming (ICP)
8/9
8/9
8/9
8/9
8/9
8/9
8/9
8/9
8/9+55
9+70
8/9+55+
70+132
8/9+42
Contour definition with linear and circular contour elements
Immediate display of entered contour elements
Calculation of missing coordinates, intersections, etc.
Graphic display of all solutions for selection by the user if more than one solution is possible
Chamfers, rounding arcs and undercuts available as form elements
Input of form elements immediately during contour creation or by superimposition later
Changes to existing contours can be programmed
Machining attributes available for individual contour elements
C-axis machining on face and lateral surface:
– Description of individual holes and hole patterns (only in smart.Turn)
– Description of figures and figure patterns for milling (only in smart.Turn)
– Creation of freely definable milling contours
Y-axis machining on the XY and ZY planes (only in smart.Turn):
– Description of individual holes and hole patterns
– Description of figures and figure patterns for milling
– Creation of freely definable milling contours
Programming of the rear face for full-surface machining with the C and Y axes
DXF import: Import of contours for lathe and milling operations
smart.Turn
programming
9
9
9
9
9
9
9
9
9+55/70
9+55
9+55/70
9
9
9
The basis is the “unit,” which is the complete description of a machining block (geometry,
technology and cycle data)
Dialog boxes divided into overview and detail forms
Fast navigation between the fillable forms and input groups via the "smart" keys
Context-sensitive help graphics
Start unit with global settings
Transfer of global values from the start unit
Transfer of cutting values from technology database
Units for all turning and recessing operations for simple contours and ICP contours
Units for boring, drilling and milling operations with the C or Y axis for simple holes, milling
contours and drilling and milling patterns as well as those programmed with ICP
Special units for activating/deactivating the C axis, subroutines and section repeats
Verification graphics for blank and finished part and for C and Y axis contours
Turret assignment and other setup information in the smart.Turn program
Parallel programming
Parallel simulation
TURN PLUS 63 Automatic smart.Turn program generation with
– Automatic tool selection
– Automatic turret assignment
– Automatic calculation of cutting data
– Automatic generation of machining sequence in all working planes, also for C-axis machining
(with option 55) and Y-axis machining (with option 70)
– Automatic cutting limitation through chucking equipment
– Automatic generation of work blocks for rechucking for turning with counter spindles
– Automatic generation of work blocks for rear-face machining (with option 132)

12
User function
Standard Option
MANUALplus 620
DIN PLUS
programming
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
55
70
131/132
132
8/9
9
Programming in DIN 66025 format
Expanded command format (IF ... THEN ... ELSE ...)
Simplified geometry programming (calculation of missing data)
Powerful fixed cycles for area clearance, recessing, recess turning and thread machining
Powerful fixed cycles for boring, drilling and milling with the C axis
Powerful fixed cycles for boring, drilling and milling with the Y axis
Subprograms
Technology functions for full-surface machining:
– Moving to a fixed stop
– Parting control
– Spindle synchronization
– Converting and mirroring
– Mechatronic tailstock
Programming with variables
Contour description with ICP
Program verification graphics for workpiece blank and finished part
Turret assignment and other setup information in the DIN PLUS program
Conversion of smart.Turn units into DIN PLUS command sequences
Parallel programming
Parallel simulation
Program verification
graphics
✓
✓
✓
✓
✓
✓
✓
✓
55
54
132
Graphic simulation of the cycle process, or of the cycle, smart.Turn or DIN PLUS program
Display of the tool paths as pencil-trace or cutting-path graphics, special identification of the
rapid traverse paths
Machining simulation (2-D material-removal graphic)
Side or face view, or 2-D view of cylindrical surface for verification of C-axis machining
Display of programmed contours
View of the tilted plane (B-axis machining)
View of face and YZ plane for verification of Y-axis machining
Three-dimensional display of the workpiece blank and finished part
Simulation of mirrored contours for rear-face machining
Shifting and magnifying functions
Block scan in the simulation
B-axis machining
✓
54
54
Machining with the B axis
Tilting the working plane
Rotating the machining position of the tool
Eccentric machining 135
135
Cycles for eccentric turning and for the manufacture of oval and polygonal contours
Superimpositioning of traverse movements of the X and Y axes synchronous to the rotational
motion of the spindle
Machining time
analysis
✓
✓
✓
Calculation of machining times and idle times
Consideration of switching commands triggered by the CNC
Representation of time per individual cycle or per tool change
Load monitoring 151 Load monitoring for machining processes
– Detection of tool wear and breakage
– Display of workload values

13
User function
Standard Option
MANUALplus 620
Tool database ✓
✓
✓
✓
✓
✓
✓
✓
✓
10
10
For 250 tools
For 999 tools
Tool description can be entered for every tool
Automatic inspection of tool-tip position with respect to the contour
Compensation of tool-tip position in the X/Y/Z plane
High-precision correction via handwheel, capturing compensation values in the tool table
Automatic tool-tip and cutter radius compensation
Tool monitoring for lifetime of the insert (tool tip) or the number of workpieces produced
Tool monitoring with automatic tool change after expiration tool life
Management of multipoint tools (multiple inserts or reference points)
Support of quick-change systems
Technology
database
8/9
8/9
8/9
8/9
10
Access to cutting data after definition of workpiece material, cutting material and machining
mode. The CNC PILOT distinguishes between 16 machining modes. Each workpiece-material/
tool-material combination includes the cutting speed, the main and secondary feed rates, and
the infeed for the 16 machining modes.
Automatic determination of the machining modes from the cycle or the machining unit
The cutting data are entered in the cycle or in the unit as default values.
9 workpiece-material/tool-material combinations (144 entries)
62 workpiece-material/tool-material combinations (992 entries)
Conversational
languages
✓English, German, Czech, French, Italian, Spanish, Portuguese, Dutch, Swedish, Danish, Finnish,
Norwegian, Slovenian, Slovak, Polish, Hungarian, Russian (Cyrillic), Romanian, Turkish, Chinese
(traditional and simplified), Korean

14
Options
Option
number
Option As of NC
software
54843x-
ID Comment Page
0Additional axis 1 01 ID 354540-01 Additional control loop 1 18
1Additional axis 2 01 ID 353904-01 Additional control loop 2 18
2Additional axis 3 01 ID 353905-01 Additional control loop 3 18
3Additional axis 4 01 ID 367867-01 Additional control loop 4 18
4Additional axis 5 01 ID 367868-01 Additional control loop 5 18
5Additional axis 6 01 ID 370291-01 Additional control loop 6 18
6Additional axis 7 01 ID 370292-01 Additional control loop 7 18
8Teach-in 01 ID 632226-01 Cycle programming
•Contour description with ICP
•Cycle programming
•Technology database with 9 workpiece-material/tool-
material combinations
9smart.Turn 01 ID 632227-01 smart.Turn
•Contour description with ICP
•Programming with smart.Turn
•Technology database with 9 workpiece-material/tool-
material combinations
10 Tools and
technology
01 ID 632228-01 Tools and technology
•Tool database expanded to 999 entries
•Technology database expanded to 62 workpiece-
material/tool-material combinations
•Tool life monitoring with exchange tools
11 Thread recutting 01 ID 632229-01 Thread
•Thread recutting
•Handwheel superimposition during thread cutting
17 Touch probe
functions
01 ID 632230-01 Tool measurement and workpiece measurement
•Determining tool-setting dimensions with a tool touch
probe
•Determining tool-setting dimensions with an optical
gauge
•Automatic workpiece measurement with a workpiece
touch probe
18 HEIDENHAIN DNC 01 ID 526451-01 Communication with external PC applications over COM
component
63
24 Gantry axes 01 ID 634621-01 Gantry axes in master-slave torque control 48
42 DXF import 01 ID 632231-01 Loading DXF contours
46 Python OEM
process
01 ID 579650-01 Python application on the control 59
49 Double-speed axes 01 ID 632223-01 Short control-loop cycle times for direct drives 20
54 B-axis machining 01 ID 825742-01 B axis: Tilting the working plane, rotating the machining
position of the tool
48
55 C-axis machining 01 ID 633944-01 C-axis machining 49
63 TURN PLUS 01 ID 825743-01 TURN PLUS: Automatic generation of smart.Turn
programs
70 Y-axis machining 01 ID 661881-01 Y-axis machining
77 4 additional axes 03 ID 634613-01 4 additional control loops 18

15
Option
number
Option As of NC
software
54843x-
ID Comment Page
94 Parallel axes 01 ID 679676-01 Support of parallel axes (U, V, W)
Combined display of principal axes and secondary axes
101 - 130 OEM option 01 ID 579651-01
to
ID 579651-30
Options of the machine tool builder
131 Spindle
synchronism
01 ID 806270-01 Synchronization (of two or more spindles) 50
132 Opposing spindle 01 ID 806275-01 Counter spindle (spindle synchronism, rear-face
machining)
49
135 Synchronizing
functions
03 ID 1085731-01 Expanded synchronization of axes and spindles 48
143 Load Adapt. Control
Control
01 ID 800545-01 LAC: Load-dependent adaptation of control parameters 55
151 Load monitoring 03 ID 1111843-01 Monitoring of the tool load 54

16
HSCI control components
Main computer
Main computer The MC 7410 T main computer consists of:
•Intel Celeron 1047 processor (1.4 GHz, dual-core)
•2 GB SDRAM main memory
•MANUALplus operating panel with soft keys
•12.1-inch TFT color flat-panel display; resolution:
1024 x 768 pixels
•HSCI interface to the controller unit and to other control
components
•USB port with cover cap on front
•Further interfaces for use by the end user: Ethernet, USB 3.0,
RS-232-C/V.24, connection to PROFINET-IO or PROFIBUS-DP
through additional module
To be ordered separately, and installed in the main computer by
the OEM:
•CFR memory card with the NC software
•The System Identification Key component(SIK) holds the NC
software license for enabling control loops and software options.
The following HSCI components are necessary for operation of
the MANUALplus 620:
•MC main computer
•Controller unit
•PLC I/O unit PLB 62xx (system PL; integrated in UEC)
•MB 720 T machine operating panel or PLB 6001 HSCI adapter
for connection of an OEM machine operating panel
Voltage supply DC 24 V of power are supplied to the main computer and other
HSCI components by the PSL 13x supply unit. For the entire
HSCI system, the DC 24 V NC supply voltage for the control
components must be safely separated voltage (PELV). It must not
be connected to the DC 24 V supply voltage for PLC components
(e. g. holding brakes).
Export version Because the complete NC software is saved on the CFR memory
medium, no export version is required for the main computer
itself.
Versions The MC 7410 T main computer is designed for direct installation
in the operating panel. It combines the 12.1-inch screen and the
control keyboard in one extremely compact unit. The MC 7410 T
main computer is supported starting with NC software 54843x-02.
Keyboard Power loss Mass
MC 7410 TIntegrated 43 W 5.6 kg ID 1034791-xx MC 7410 T

17
Options The capabilities of the MANUALplus 620 can also be adapted
retroactively with options to meet new requirements. These
options are described on page 14. They are enabled by entering
keywords based on the SIK number, and are saved in the SIK
component. Please indicate your SIK number when ordering new
options.
Memory medium The storage medium is a CFR (= CompactFlash Removable)
compact flash memory card. It contains the NC software and
is used to store NC and PLC programs. The storage medium
is removable and must be ordered separately from the main
computer.
Please note: These CFRs use the fast SATA protocol (CFast) for
significantly shorter access times. They are not compatible with
the previous CFRs and can be used only in conjunction with the
MC 7410 T main computer.
CFR CompactFlash 8 GB
Free capacity for NC programs 1.8 GB
Free capacity for PLC programs 350 MB
No export license required ID 1075055-54
CFR CompactFlash
SIK component The SIK component contains the NC software license for
enabling control loops and software options. It gives the main
computer an unambiguous ID code—the SIK number. The SIK
component is ordered and shipped separately. It must be inserted
in a special slot in the MC main computer.
The SIK component with the NC software license is available in
various versions, depending on the enabled control loops and
options. Further control loops can be enabled later by entering a
keyword. HEIDENHAIN provides the keyword, which is based on
the SIK number.
When ordering, please indicate the SIK number of your control.
When the keywords are entered in the control, they are saved
in the SIK component. This enables and activates the options.
Should service become necessary, the SIK component must be
inserted in the replacement control to enable all required options.
SIK component
Master keyword
(General Key)
For commissioning the MANUALplus 620, a general key can
be used that will unlock all control loop options for a duration of
90 days. After this period, only those options with the correct
keywords will be active. The general key is activated via a soft key.
TNCkeygen
(accessory)
TNCkeygen is a collection of PC software tools for generating
time-limited enabling keys for HEIDENHAIN controls.
OEM Key Generator is used to generate enabling keys for
software options by entering the SIK number, the option to be
enabled, the duration and a manufacturer-specific password. The
enabling period is limited to 10 to 90 days. Each option can only be
enabled once. Option enabling is independent of the general key.
The OEM daily key generator generates an enabling key for the
protected area of the machine tool builder. This grants the operator
access to the area on the day the key was generated.

18
NC software
license and
enabling of
control loops
There are always three control loops enabled in the basic version.
The controller unit must be designed for the corresponding
number of activated control loops. Maximum numbers:
•UEC 111: 4 control loops
•UEC 112: 5 control loops
•CC 6106/UEC 113: 6 control loops
•CC 6108: 8 control loops
•CC 6110: 10 control loops
You can find the usual SIK combinations in the following table.
Other versions are available upon request.
SIK with software license and enabling for
Control
loops
Included options
SIK
3•Teach-In (option 8)
•smart.Turn (option 9)
•Thread recutting (option 11)
•C-axis machining (option 55)
ID 733604-53
3•Teach-in (option 8) ID 733604-55
4•Additional axis 1 (option 0)
•Teach-in (option 8)
•C-axis machining (option 55)
ID 733604-56
Enabling further
control loops
Further control loops can be enabled either as groups or
individually. The combination of control-loop groups and individual
control loops makes it possible to enable any number of control
loops. A maximum of 10 control loops are possible.
Control-loop groups Option
4 additional control loops 77 ID 634613-01
Individual control loops Option
1st additional control loop 0 ID 354540-01
2nd additional control loop 1 ID 353904-01
3rd additional control loop 2 ID 353905-01
4th additional control loop 3 ID 367867-01
5th additional control loop 4 ID 367868-01
6th additional control loop 5 ID 370291-01
7th additional control loop 6 ID 370292-01

19
SIK for purely
analog drive
systems
A special SIK is available for systems with purely analog drives on
the basis of the HSCI platform.
Please note: The SIK is functional as of NC software 548431-04.
The following components are required:
•MC 7410T main computer
•CC 61xx
•SPI Module CMA-H 04-04-00
•PLB 6xxx
•PSL 135
SIK with software license and enabling for SIK
4 control loops, including options:
•Teach-in (option 8)
•smart.Turn (option 9)
•Thread recutting (option 11)
•C-axis machining (option 55)
1158453-51

20
Controller unit
Controller unit Due to the very short cycle times of the position, speed and
current controllers, the controller units from HEIDENHAIN are
equally suited for conventional drives, for direct drives (linear
motors, torque motors) and for HSC spindles. They permit a high
loop gain and short reaction times to changing machining forces,
and so make the high contour accuracy and surface quality of the
workpiece possible.
Single speed
Double speed
Single-speed control loops are usually sufficient for linear or
torque motors and for conventional axes. Double-speed control
loops are preferred for HSC spindles and axes that are difficult to
control (Option 49). In the default setting, all axes are set to single
speed. Each axis that is switched from single speed to double
speed can reduce the number of available control loops by one.
PWM frequencies greater than 5 kHz require double-speed control
loops, for which option 49 must be enabled.
Cycle times Speed controllerAt fPWM Current controller
Single-speed Double-speed
Position controller
3333 Hz 150 µs 300 µs 150 µs
4000 Hz 125 µs 250 µs 125 µs
5000 Hz 100 µs 200 µs 100 µs
6666 Hz1) 75 µs 150 µs 150 µs
8000 Hz1) 60 µs 125 µs 125 µs
10 000 Hz1) 50 µs 100 µs 100 µs
Same as speed
controller
1) Possible only with option 49
Number of control
loops
The number of enabled control loops depends on the SIK (see
Main computer), or on additionally enabled control loops, which
can also be ordered as needed later.
Versions •Modular CC 61xx controller units with PWM interface to the
inverters
•Compact UEC/UMC inverters with integrated controller unit
Controller units, main computers and inverters operate in any
desired combination.