num 1060 User Manual

NUM 1060

INST ALLATION AND

COMMISSIONING

MANUAL

0101938816/5-E1

10-97 en-938816/5-E1

Despite the care taken in the preparation of this document, NUM cannot guarantee the accuracy of the information it contains and cannot be held
responsible for any errors therein, nor for any damage which might result from the use or application of the document.

The physical, technical and functional characteristics of the hardware and software products and the services described in this document are subject
to modification and cannot under any circumstances be regarded as contractual.

The programming examples described in this manual are intended for guidance only. They must be specially adapted before they can be used in
programs with an industrial application, according to the automated system used and the safety levels required.

© Copyright NUM 1997.
All rights reserved. No part of this manual may be copied or reproduced in any form or by any means whatsoever, including photographic or magnetic
processes. The transcription on an electronic machine of all or part of the contents is forbidden.

© Copyright NUM 1997 software CNC NUM 1060.
This software is the property of NUM. Each memorized copy of this software sold confers upon the purchaser a non-exclusive licence strictly limited
to the use of the said copy. No copy or other form of duplication of this product is authorized.

2 en-938816/5

Table of contents

Table of contents

This executive summary includes only the level 1 and 2 titles. A complete table of contents is given at the beginning
of each chapter.

Part One: Installation

1 General Installation Instructions 1 - 1

1.1 Operating Conditions 1 - 3

1.2 System Power Consumption 1 - 4

1.3 System Cooling 1 - 5

1.4 Interconnections 1 - 6

1.5 Colours of the NUM 1060 Operator Panels 1 - 15

1.6 Screen Saver 1 - 15

2 General System Description 2 - 1

2.1 System Components 2 - 3

2.2 Basic Configuration 2 - 8

2.3 Multipanel Configuration 2 - 8

2.4 Multi-CNC Configuration 2 - 9

2.5 Multirack Configurations 2 - 9

2.6 System Architecture 2 - 10

3 Overall Dimensions - Installation 3 - 1

3.1 QWERTY 14" Colour Operator Panel 3 - 3

3.2 50-Key Panels 3 - 6

3.3 Compact Panel 3 - 12

3.4 Multiplexer Module 3 - 15

3.5 Card Racks 3 - 18

3.6 Machine Panel 3 - 24

3.7 Additional Components 3 - 26

4 System Component Preparation 4 - 1

4.1 Rack Preparation 4 - 3

4.2 Preparing the Compact Panel 4 - 12

4.3 Machine Panel Preparation 4 - 15

4.4 General Operations 4 - 20

5 Interconnections 5 - 1

5.1 CNC/Peripheral Interconnections 5 - 3

5.2 Operator Panel 5 - 8

5.3 Multiplexer Module 5 - 15

5.4 Rack Interconnections 5 - 16

5.5 Machine Panel Interconnections 5 - 22

5.6 NUM Diskette Drive 5 - 28

en-938816/5 3

6 Cards 6 - 1

6.1 Power Supply Cards 6 - 5

6.2 1060 Series II CPU 6 - 7

6.3 1060 Series I Processor 6 - 11

6.4 CPU Cards 6 - 12

6.5 Incremental and Absolute Axis
Measurement Card 6 - 24

6.6 IT/Serial Line Card 6 - 32

6.7 Analogue Input/Output Card 6 - 34

6.8 32-24 I/O and 64-48 I/O Cards 6 - 36

6.9 32-Input/24-Output Card 6 - 42

6.10 32-Input Interface Modules 6 - 46

6.11 24-Output Relay Modules 6 - 50

6.12 32-Input Card 6 - 56

6.13 32-Output Card 6 - 59

7 Cables 7 - 1

7.1 Communication Cables 7 - 5

7.2 Axis Cables 7 - 17

7.3 Analogue I/O, Interrupt and Timer Cables 7 - 44

7.4 Input and Output Cables 7 - 56

7.5 Power Cables 7 - 72

7.6 Video Cable 7 - 76

Part Two: Commissioning

8 Initial Operation 8 - 1
9 Load and Check of the PLC Programme 9 - 1

9.1 Load Procedures 9 - 1

9.2 Checking the PLC Programme: Test of the
Safety Systems 9 - 1

10 Integration of the Machine Parameters (by UT5) 10 - 1
11 Axis Calibration (by UT2) 11 - 1

11.1 General 11 - 3

11.2 Record of Corrections to Be Made 11 - 5

11.3 Operations on Axis Measurement
Correction Tables 11 - 6

12 Interaxis Calibration 12 - 1

12.1 General Description of Interaxis
Calibration 12 - 3

12.2 Interaxis Calibration by Utility 20 12 - 7

12.3 Dynamic Interaxis Calibration 12 - 13

13 Final Inspection 13 - 1

4 en-938816/5

Revisions of the Documentation

Date Index Description

12 - 91 0 Document creation

12 - 92 1 Inclusion of Series II

Inclusion of new components:

- 9" and 10" operator panels

- machine panel

- 2-slot extension rack

- 32-input interfacing module

- 24-output relay module

- IT card - Serial lines

Record of Revisions

03 - 94 2 Inclusion of the analogue 8-input/8-output card

Miscellaneous corrections

08 - 94 3 Inclusion of utility 20

Miscellaneous corrections

04 - 96 4 Inclusion of new components:

- version 2 machine processor

- UC SII CPU

- 32-24 and 64-48 I/O cards

- 32-input or 32-output cards with LMI connectors

- compact panel

- new 32-input interfacing module

- new 24-output relay module

- axis interface module

- NUM diskette drive
Inclusion of axes with absolute measurement

en-938816/5-E1 5

Date Index Description

04 - 97 5 Inclusion of new components:

- version 2 CNC processor

- NUM keyboard

- 50-key keyboard with LCD screen
Improvement of existing components
Miscellaneous corrections and additional information.

10 - 97 5 - E1 Additional information on operating conditions

Modified cable shielding connection to connector plug covers
Modified multiplexer module mounting recommendations
Modified 50-key LCD panel power cable

6 en-938816/5-E1

NUM 1060 Documentation Structure

User Documents

These documents are designed for use of the CNC.

Foreword

Foreword

NUM

OPERATOR

MANUAL

M / W

938821

NUM

OPERATOR

MANUAL

T / G

938822

NUM

PROGRAMMING

MANUAL

M

938819

Integrator Documents

These documents are designed for setting up the CNC on a machine.

NUM 1060

INSTALLATION

AND

COMMISSIONING

MANUAL

NUM

PARAMETER

MANUAL

NUM

AUTOMATIC

CONTROL

FUNCTION

PROGRAMMING

MANUAL

LADDER LANGUAGE

NUM

PROGRAMMING

MANUAL

T

938820

938816

938818

938846

en-938816/4 7

List of NUM 1060 Utilities

A series of utilities are available for the NUM 1060 CNCs for integration and use of the systems.
These utilities may be included in the basic version or available as options.
Depending on the function performed by each utility, its use is described in the integration manual or operator manual,

as appropriate.
The table below lists the utilities and gives the references of the document describing them:

Utility Name Manual Chapter
UT2 axis calibration installation and commissioning manuals (938 816) 10
UT3 resident macros operator manuals (938 821 and 938 822) 8
UT5 parameter integration parameter manual (938 818) 12
UT7 programme debugging automatic control function programming manual - 16

Ladder Language (938 946)
UT12 option locking operator manuals (938 821 and 938 822) 8
UT20 interaxis calibration installation and commissioning manual (938 816) 11
UT22 integration of axis parameters SETTOOL Manual (938 924) 8

8 en-938816/4

Installation and Commissioning Manual

This manual includes two parts:

- installation: physical integration of the numerical control with the machine and its environment,

- commissioning: adaptation of the CNC to the machine configuration.

Part One: Installation

General requirements concerning the CNC environment:

- operating conditions

- power consumption

Chapter 1

General

Installation

Instructions

- heat dissipation

- electrical specifications

- equipment colour.

Foreword

Chapter 2

General

System

Description

Chapter 3

Overall

Dimensions

—

Installation

Detailed explanation of the various possible configurations.
Overview of the system architecture.

Data used for installation of the components:

- detailed configuration

- overall dimensions

- mounting dimensions.

Card layout in racks.
Rack addresses.

Chapter 4

System
Component
Preparation

Temperature probe wiring.
Operations on the UC SII CPU.
Preparing the compact panel.
Preparing the machine panel.
Replacing fuses.
Wiring the watchdog.

en-938816/4 9

Chapter 5

Interconnections

Chapter 6

Cards

Chapter 7

Cables

Wiring diagram for the different configurations.
General data and connections:

- CNC panels

- compact panel

- multiplex module

- racks

- machine panels

- NUM diskette drive.

General data and interconnection of the cards comprising the system.

Wiring diagrams for the following cables:

- communication

- axes

- analogue inputs/outputs, interrupts and timer

- inputs and outputs

- power supply

- video/panel.

10 en-938816/4

Part Two: Commissioning

Chapter 8

Initial

Operation

Foreword

Initial operation procedure.

Reference to the PLC Function Programming Manual and checking instructions.
Specific features of the compact panel.

Chapter 9

Load and Check

of the PLC

Programme

Chapter 10

Integration

of the Machine

Parameters

Chapter 11

Axis

Calibration

Reference to the Parameter manual.

Correction of the axis position measurement read by the coupler according to the real
position on the axis.

en-938816/4 11

Chapter 12

Interaxis

Calibration

Chapter 13

Final

Inspection

Correction of the offsets on a slave axis according to the position on a master axis.

Recommended inspection by machining of a reference part.

12 en-938816/4

Use of the Installation and Commissioning Manual

Procedures

The manual includes procedures (in particular in Chapters 11 and 12).
The actions required are presented as follows:

Foreword

Reset the system. ☞

On the right are indicated the keys to be pressed in two possible forms:

Square keys: correspond to keys on the operator panel.

EXIT

Rectangular keys: correspond to software keys located in the bottom part of the screen and actuated
by function keys (F2-F11) located under the screen.

Y

Dealers

The list of NUM dealers is given at the end of the manual.

Questionnaire

To help us improve the quality of our documentation, we request you return to us the questionnaire at the end of this
manual.

en-938816/4 13

14 en-938816/4

Part One

INSTALLATION

General Installation Instructions

1 General Installation Instructions

1.1 Operating Conditions 1 - 3

1.2 System Power Consumption 1 - 4

1.3 System Cooling 1 - 5

1.4 Interconnections 1 - 6

1.4.1 Mains 1 - 6

1.4.2 Protective and Signal Earth 1 - 6

1.4.3 Functional Earth 1 - 7

1.4.3.1 Equipment Operating at Relatively Low
Frequency and Low Signal Levels 1 - 7

1.4.3.2 Modern Equipment Operating at High
Frequency and High Signal Levels 1 - 8

1.4.4 Equipment Immunity 1 - 10

1.4.4.1 Reduction at the Source (interference
suppression) 1 - 10

1.4.4.2 Reduction of Couplings 1 - 11

1.4.4.3 Equipment Hardening 1 - 12

1.4.5 Diagram of the 0 V, Frame and Protective
Earth Links 1 - 13

1.5 Colours of the NUM 1060 Operator Panels 1 - 15

1.6 Screen Saver 1 - 15

1

en-938816/5 1 - 1

1 - 2 en-938816/4

General Installation Instructions

1.1 Operating Conditions

!

Do not unplug any subassemblies (cards, circuits) with the system live.

Do not solder the equipment when live.

Use earthed soldering irons.

Do not use testers with an output voltage ≥ 5 VDC.

NUM equipment complies with the following standards:

Reference standard Level
Temperatures IEC 1131
Mechanical stresses IEC1131
Mains variation IEC1131
Mains brownouts IEC1131
Electrostatic discharge (ESD) IEC 1000-4-2 Level 3
Electromagnetic field IEC 1000-4-3 Level 3 (excluding video)
Fast electric transients IEC 1000-4-4 Level 3
Electric shock IEC 1000-4-5 Level 3

IEC 1000-4-12
Electromagnetic emissions EN 55022

CAUTION

1

Operating temperature range: Minimum 5 °C, maximum 55 °C.
Cooling: See Sec. 1.3.
The systems must mandatorily be located in power cabinets equipped with:

- efficient door seals,

- air cleaners or air/air heat exchangers,

- possibly air-conditioning units.

en-938816/5-E1 1 - 3

1.2 System Power Consumption

The system power consumption is calculated by adding the system component power consumptions.

Component Power consumption
CNC racks and cards (230 VAC)

• Power supply cards (includes rack consumption)

- 130 W power supply card 45 W

- 60 W power supply card 28 W

•Two-card extension rack 8 W

•CPUs

- UC SII CPU 11 W

- CNC/graphic processor 10.2 W

- graphic processor 10.2 W

- memory card 1.27 W

- machine processor 6.85 W

- version 2 CNC processor 5 W

-optional daughterboard for high-speed line 5 W

- version 1 CNC processor 5.55 W

•Axis card 6.85 W

•IT/serial line card 2 W

•Analogue I/O card 6.7 W

•Input/output cards

- 32/24 I/O card 4 W

- 64-48 I/O card 4 W

- 32-input/24-output card 4 W

- 32-input card 8.44 W

- 32-output card 6.4 W

Panels (230 VAC)

• QWERTY operator panel with 14" CRT 100 W

• 50-key or compact panel with 10" colour CRT 60 W

• 50-key or compact panel with 9" black and white CRT 30 W

50-key panel with LCD screen (24 VDC) 20 W (monitor)
Machine panels (24 VDC)

• Machine panel alone 3.8 W

• 32-input/24-output extension 9.8 W

Additional components (24 VDC)

• 32-input interface module 24 W

• 24-output relay module 19.2 W

• Multiplexer module 25 W

• NUM diskette drive 3.5 W

1 - 4 en-938816/5

General Installation Instructions

1.3 System Cooling

!

The life cycle of electronic equipment is closely related to its operating temperature.

Compliance with the following recommendations will ensure optimal product reliability.

Determining the Air Flow Rate

The heat to be dissipated is at most 175 W for a rack and 100 W for the operator panel.
A more detailed calculation can be made by summing the individual power consumptions of the system components

(see 1.2).

CAUTION

1

The cabinet and pendant must be designed such that the temperature difference between the ambient air of the
components (CNC, CRT) and the ambient air in the shop is less than 10 °C or such that the average annual temperature
of the ambient air of the components does not exceed 40 °C.

The air flow rate required for correct heat dissipation is Q = 0.4 x P
where:
Q = air flow rate (l/s)
P = heat to be dissipated.

Example
For a 50-key panel with 10" colour CRT in a pendant:
P = 60 W
Q = 0.4 x 60 = 24 l/s.

REMARK This calculation should be confirmed by temperature measurements.

Recommendations

Use efficient filters on the cabinet or pendant air intakes.
Do not allow the fans to blow air directly onto the equipment.

en-938816/5 1 - 5

1.4 Interconnections

1.4.1 Mains

Supply of the system by the single-phase 230 V mains does not require an isolation transformer but must:

- be independent of disturbed systems: connection as far upstream as possible on the general system, routing away

from power, high interference or low level cables,

- include the supervision, protection and cutout components specific to the system.
The installed power must be approximately twice the power rating (For the power consumptions of the system

components, see 1.2) to cater for transient overloads (peaks of around 10 times the rated value for a few cycles).
On mains that may be subject to interference such as:

- voltage or frequency variations,

- microbreaks due to mains equipment switching,

- power failures that are short (a few seconds) or long,
the installer must provide devices allowing the system to operate with in the limits defined by the tolerances.

Always earth the neutral of the 230 VAC power supply.

REMARK In the event of problems due to the mains, call in a specialised contractor authorised

to investigate the problem and recommend a suitable power supply source.

1.4.2 Protective and Signal Earth

Definition of the concepts of protective and signal earth:

- protective earth: low impedance, low frequency path between the circuit and earth used in the case of a fault,

- functional earth: low impedance path used between electric circuits for equipotentiality. The purpose of this earth

is the attenuation of all the spurious and accidental voltages that can exist between equipment items over a very

wide frequency band.
These two concepts do not correspond to different circuits.
The frame earth is provided by interconnecting all metal components (building structure, piping, cable trays, equipment

enclosures and equipment).
The earth is the physical connection (earthing well, earthing mat, building earthing system) to which the frame earth

must be connected.

1 - 6 en-938816/5

1.4.3 Functional Earth

q

General Installation Instructions

A distinction is made between two types of electronic equipment:

- relatively low frequency equipment (a few kHz to a few hundred kHz) operating at low signal levels,

- equipment operating at high frequency (a few tens of MHz to a few hundred MHz) and high signal levels.

1.4.3.1 Equipment Operating at Relatively Low Frequency and Low Signal Levels

Such equipment mainly includes analogue systems sensitive to a few mV (or µV).
The most troublesome interference is generated by low and medium frequency electromagnetic fields injected in

particular in the loops between equipment items. High frequency interference is rejected by the natural bandwidth of
the circuit or by low-pass filters.

The following rules must be applied to decrease interference:

- star connection of the common circuits and star connection of the frame earth with a single interconnection between

the two systems,

- when a sensitive wire must be protected against electromagnetic interference by shielding, the shielding is

considered a screen and only one end is connected to the earth so as not to create a loop with an interference current

flow in the shielding.
Wrong: loops between equipment items due to interconnection of the earth and common wires

Voltage generated (U = ZI)

I : Current generated

A

B

AC

magnetic

field

Z: impedance
of link AB

1

uipment item 1 Equipment item 2

E

Right: star connection of earth and common wires

Equ. 1

: frame earth

: protective earth

: 0 V

Equ. 4

Equ. 2

Equ. 3

en-938816/4 1 - 7

1.4.3.2 Modern Equipment Operating at High Frequency and High Signal Levels

Such equipment includes modern logic systems with electronic gates whose switching time are around 1 ns and whose
signal levels are high (static switching margin from 400 mV to 1 V).

The most critical interference is electromagnetic interference at frequencies between 30 and 300 MHz.
Such interference originates in all open coil circuits (relays, contactors, transformers, motors, transformer-driven

lights, etc.), arcing of circuit breakers when tripping, servo-drive switching devices, HF systems located nearby,
electrostatic discharges generated by the operators, etc.

At such frequencies, the earths must be equipotential. However, the impedance of an earthing wire is high at high
frequency (Z=Lω). For instance, for a 2.5 mm2 wire 1 metre long with an inductance L = 1.4 x 10-6 H, the impedance,
which is 0.09 Ω at 10 kHz, becomes 90 Ω at 10 MHz - and the earthing wires do not allow creation of a good frame
earth.

An "earth grid" is used to reduce interference: the equipment items are interconnected by the largest possible number
of links as short as possible.

This is best achieved by using metal parts interconnected by a large number of mounting points ensuring good
electrical conduction (zinc-plated or cadmium-plated steel, stainless steel, removal of paint, use of cleats on aluminum,
etc.).

If the electrical continuity is not sufficiently assured by the mechanical interfacing, the link must be shunted by at least
two short wide bonding braids (length/width ratio ≤ 5 and length < 20 cm).

1 - 8 en-938816/4

Example of Meshing

General Installation Instructions

NUM operator panel made

of zinc-plated steel

(to be mounted on a conductive

surface or connected by shunts)

Conductive seals

or 2 bonding braids

JOGTOOL

MODE

M01

HELP

F11 F12

F3F2

5^6&7*8(9)0_-+=+

S

x off

/

F10F9F8F7F6F5F4

{
[}]

:

`";

MNBVCXZSHIFT SPACE

,<.>/

line

line

DEL

INS

char

char

ALL

home Pg Up

CAPS

VALID
`
?

Pg Dnend

F1

!1@2#3$4%

ESC Q W E R T Y U I O P

CTRL A D F G HJKL

Pendant

Zinc- or cadmium-plated

metal cable trays

Metal frame equipment

with good electrical conduction

of the mounting points

Metal ducts

with conductive mounting

(recommended)

Cabinet mounting points

ensuring good

electrical conductivity

Protective

earthing wire

Earthing terminal

NUM CNC

RELAYS

RELAYS

Structural metal

building beam

Isolating

switch

Earth

DRIVE 1

DRIVE 2

DRIVE 3

Electrical continuity

provided

Earthing terminal

Door hinges

to be shunted

1

Metal power cabinet

Rear view of a lathe

The concepts of signal earth and protective earth coincide for the equipment, i.e. the logical 0 V is connected to the
frame earth in many points.

The logic circuit connecting cable shielding is earthed at both ends, which contributes to the mesh. In addition, the
internal electronics and the enclosure must be at the same potential.

To reduce the loop effects thus created (the field captured depends on the loop surface area), the cables must be
attached to ducts or metal surfaces. This type of wiring has a reductive effect "reductive effect".

In the case of separate power supplies for the logic inputs/outputs, the 0 V of these power supplies must be earthed
and the wiring must be made with "reductive effect".

REMARK The earthing grid is not a protective system. The earthing terminals of the equipment

items must be connected to the general system earthing terminal.

en-938816/4 1 - 9

1.4.4 Equipment Immunity

EMI immunity of the equipment is achieved by:

- reducing the interference generated by the sources,

- reducing the couplings between source and circuit with interference,

- ensuring high immunity of the equipment.
The three approaches are complementary and are used simultaneously.

1.4.4.1 Reduction at the Source (interference suppression)

To limit the interference generated by components outside the system, make sure that:

- all the connections on terminal boards are tight,

- all the interference sources (relays, solenoid valves, motors, etc.) are provided with a suitable protection system.

Examples

Low power AC contactor

Medium and high power AC contactor

Low power DC contactor

+–

220 Ω

1W

0.47 µF

1 - 10 en-938816/4

Three-phase motor

General Installation Instructions

1

M

1.4.4.2 Reduction of Couplings

For correct meshing of the earths (see 1.4.3.2), use metal cards with a conductive surface interconnected (bolted)
together.

Wire with a reductive effect (low surface area loops):

- cables applied against the ducts and metal parts forming the frame earth,

- signal forward and return path in the same cable (twisted pair).
Earth the shieldings of the logic signal cables at both ends.
Interconnect the cable shielding to the earth on 360 degrees:

- with a conductive gland to penetrate through a bulkhead,

- by pinching the shielding with metal covers themselves in contact with the earth for connector plugs.
Connection of a shielding to a frame earth

IDEAL 360-degree

PROHIBITED

ACCEPTABLE

Earthing

rail

CORRECT

Frame Frame

CONTACT

en-938816/4 1 - 11

Interconnection of a Shielding to a Connector Plug Cover
Earth the cable shieldings over 360 degrees: fold the shieldings onto the cables over a length of 1 cm and clamp them

in the cover clamp.

Attachment

screw

SUB D

CONNECTOR

Separate the low-level cables from the power circuits or circuits with interference:

- by physical separation between the cables (at least 30 cm desirable),

- by routing in ducts with separate, distant cable trays,

- by 90-degree crossings.
The analogue inputs (for the servo-drives, for instance) must be differential (common mode rejection).

Particular Case of Servo-Drive Wiring

Location

of the wiring

Cable
clamp

Half-cover

Cables

Cable

shielding

The systems are low level (sensitive to microvolt levels) and low frequency. The link must therefore be protected by
a screen earthed on the CNC side only (see 1.4.3.1) and overshielding on the cable, earthed at both ends for the mesh.

When these recommendations are not applicable (unavailability of cables with double shielding, etc), preference shall
be given to the earthing mesh using a cable with single shielding earthed at both ends.

1.4.4.3 Equipment Hardening

This is related to the equipment design. Particular care was taken to ensure equipment immunity:

- multilayer cards with internal grounding plane,

- stainless steel enclosure of the system and front panels ensuring good contact with the enclosure, with the
assembly forming an excellent Faraday cage,

- metal connectors ensuring continuity with the front panels, provided with metal covers with 360 degree shielding
connection,

- high level of mains filtering at the power supply input,

- opto-isolated binary inputs/outputs with physical separation of circuits with interference.

All these measures make the equipment highly resistant to electromagnetic interference.

1 - 12 en-938816/5-E1

General Installation Instructions

1.4.5 Diagram of the 0 V, Frame and Protective Earth Links

230 VAC

VIDEO/OPERATOR PANEL

AXES

Shielding

SEE DETAIL 2

Screening

(not compulsory)

POWER CABINET

SERVO-DRIVE
Axis or Spindle

1

SEE DETAIL 1

PENDANT

STORAGE UNIT

!

CAUTION

LEGEND

PERIPHERAL

or

or

Shielding not connected at this end

Shielding connected at this end

Twisted wires
0 V

Frame earth

Protective earth

The 0 V of the 24 VDC power supplies must mandatorily be connected to the frame earth

en-938816/5 1 - 13

Detail 1

230 VAC

Detail 2

Axis card

Op. panel

5V

Operator panel

Graphic display

processor

CNC processor or

machine processor card

5V

Video /

1 - 14 en-938816/4

Axes

Screening
not compulsory

Power supply

Shielding

Peripheral

Video / Operator

panel

General Installation Instructions

1.5 Colours of the NUM 1060 Operator Panels

The colours used on the NUM 1060 operator panels are standard colours:

Colour Used on Standard
Dark grey Background RAL 7021
Medium grey Keys RAL 7036
Light grey Keys RAL 7032
Red Side trim PANTONE WARM RED C

1.6 Screen Saver

The CNC has a screen saver system designed to extend the screen life. When the screen saver is activated by the
PLC programme, it turns off the screen after five minutes of keyboard inactivity. Pressing any key redisplays the
previously active page.

1

It is recommended to activate the screen saver by the PLC programme. This is done by setting bit SC_SAVE (%W5.7).

en-938816/4 1 - 15