FANUC Series Series 16i-TB, Series 18i-TB, Series 160i-TB, Series 180i-TB. OPERATOR’S MANUAL

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

OFFSET/SETTING SCREEN

OFFSET

Screen transition triggered by the function key

SETTING

1/2

OFFSET

SETTING

Tool offset value

OFFSET

SETTING

WORK

(OPRT)

Display of tool

Display of set-

Display of work-

piece coordinate

offset value

ting data

system

⇒See III-11.4.1.

⇒See III-11.4.7

⇒See III-11.4.10

Setting of tool

Parameter setting

Setting of work

⇒See III-11.4.7.

offset data

origin offset value

⇒See III-11.4.1.

⇒See III-11.4.10.

Setting sequence

number comparison

Setting of direct

and stop

⇒See III-11.4.8.

input of tool off-

set value

Displaying run time

⇒See III-11.4.2.

and parts count

⇒See III-11.4.9.

Setting of direct

input of tool off-

Setting the number of parts required

⇒See III-11.4.9.

set measured B

⇒See III-11.4.3.

Displaying set-

Setting of count-

ting time

er input of offset

⇒See III-11.4.9.

value

⇒See III-11.4.3.

Tool offset value

MACRO

OPR

TOOLLF

(OPRT)

Display of macro

Displaying soft-

Displaying tool life

variables

ware operator’s

managementdata

panel

⇒See III-11.4.13.

⇒See III- 11.4.14.

⇒See III-11.4.13.

Setting macro

Software operator’s

Presetting tool life counter

panel switch

Clearing executing data

variables

⇒See III-11.4.14.

⇒See III-11.4.12.

⇒See III-11.4.13.

To next page

699

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

D Setting screens

The table below lists the data set on each screen.

Table 11. Setting screens and data on them

Reference

No.

Setting screen

Contents of setting

item

Tool offset value

Subsec. III-11.4.1

Tool nose radius compensation value

Direct input of tool offset value

Subsec. III-11.4.2

Direct input of tool offset value measured B

Subsec. III-11.4.3

Counter input of offset value

Subsec. III-11.4.4

Y axis offset

Subsec. III-11.4.6

Workpiece coordi-

Workpiece coordinate system shift value

Subsec. III-11.4.5

nate system setting

Workpiece origin offset value

Subsec. III-11.4.10

Setting data

Parameter write

Subsec. III-11.4.7

(handy)

TV check

Punch code (EIA/ISO)

Input unit (mm/inch)

I/O channel

Automatic insert of Sequence No.

Conversion of tape format

(F15)

Sequence number comparison and stop

Subsec. III-11.4.8

Setting data (mirror

Mirror image

Subsec. III-11.4.7

image)

Setting data (timer)

Parts required

Subsec. III-11.4.9

Macro variables

Custom macro common variables

Subsec. III-11.4.12

(#100 to #149) or (#100 to #199)

(#500 to #531) or (#500 to #599)

Parameter

Subsec. III-11.5.1

Pitch error

Pitch error compensation data

Subsec. III-11.5.2

software operator’s

Mode selection

Subsec. III-11.4.13

panel

Jog feed axis selection

Jog rapid traverse

Axis selection for Manual pulse

generator

Multiplication for manual pulse

generator

Jog feedrate

Feedrate override

Rapid traverse override

Optional block skip

Single block

Machine lock

Dry run

Protect key

Feed hold

Tool life data

Life count

Subsec. III-11.4.14

(Tool life manage-

ment)

Current position

Floating reference position

Subsec. III-11.1.7

display screen

702

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

11.1

POS

Press function key

to display the current position of the tool.

SCREENS

The following three screens are used to display the current position of the

DISPLAYED BY

tool:

POS

⋅Position display screen for the work coordinate system.

FUNCTION KEY

⋅Position display screen for the relative coordinate system.

⋅Overall position display screen.

The above screens can also display the feedrate, run time, and the number

of parts. In addition, a floating reference position can be set on these

screens.

Function key

POS

can also be used to display the load on the servo motor

and spindle motor and the rotation speed of the spindle motor (operating

monitor display).

Function key

POS

can also be used to display the screen for displaying

the distance moved by handle interruption. See Section 4.6 for details on

this screen.

703

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.1.1

Displays the current position of the tool in the workpiece coordinate

system. The current position changes as the tool moves. The least input

Position Display in the

increment is used as the unit for numeric values. The title at the top of

Workpiece Coordinate

the screen indicates that absolute coordinates are used.

System

Display procedure for the current position screen in the workpiece coordinate system

Press function key

POS

Press soft key [ABS].

On (7 soft keys display unit), press the [ABS] soft key one more time

to display the coordinates along axes other than the six standard axes.

D Display with one-path control

ACTUAL POSITION(ABSOLUTE) O1000 N00010

123.456

456.789

PART COUNT

RUN TIME

0H15M CYCLE TIME 0H 0M38S

ACT.F

3000 MM/M

S 0 T0000

MEM STRT MTN ***

09:06:35

[

ABS

] [ REL ] [ ALL ] [ HNDL ] [(OPRT)]

D Display with two-path control

(7 soft keys display unit)

ACTUAL POSITION(ABSOLUTE) O1000 N00010

X₁

123.456

456.789

X₂

123.456

456.789

PART COUNT

RUN TIME

0H15M CYCLE TIME 0H 0M38S

ACT.F

3000 MM/M

S 0 T0000

MEM STRT MTN ***

09:06:35

HEAD1

[

ABS

] [ REL ] [ ALL ] [ HNDL ] [(OPRT)]

704

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

NOTE

For the two-path control, the display may not be as shown

above. In some cases, only the coordinates along the axes

on tool post 1 are displayed due to the number of axes. In

that case, press the [ABS] soft key one more time to display

the coordinates along the axes on tool post 2.

D Display with two-path control

(12 soft keys display unit)

ACTUAL POSITION O1000 N10010

O2000 N20010

(ABSOLUTE)

X1 100.000

X2 500.000

Z1 200.000

Z2 600.000

C1 300.000

C2 700.000

Y1 400.000

Y2 800.000

(ACTUAL SPEED) F :

0MM/MIN

(ACTUAL SPEED) F :

0MM/MIN

S :

0RPM

S :

0RPM

(PARTS COUNT)

114

(PARTS COUNT)

114

(RUN TIME)

5H 3M

(RUN TIME)

5H 3M

(CYCLE TIME)

0H 0M 6S

(CYCLE TIME)

0H 0M 6S

MEM STOP *** ***

12:34:56 HEAD1

ABS

REL

ALL

HNDL

(OPRT)

Explanations

D Display including

Bits 6 and 7 of parameter 3104 can be used to select whether the displayed

compensation values

values include tool offset value and tool nose radius compensation.

D Displaying the sixth and

On 7 soft keys display unit or the shared screen of 12 soft keys display

subsequent axes

unit, only the coordinates for the first to fifth axes are displayed initially

whenever there are six or more controlled axes. Pressing the [ABS] soft

key displays the coordinates for the sixth and subsequent axes. When six

or more controlled axes are used under two-path control, the coordinates

for path 1 are displayed initially on 7 soft keys display unit. Pressing the

[ABS] soft key displays the coordinates for path 2. On the shared screen

of 12 soft keys display unit, the tool post selection signal is used to select

the display for path 1 or 2.

705

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.1.2

Displays the current position of the tool in a relative coordinate system

based on the coordinates set by the operator. The current position changes

Position Display in the

as the tool moves. The increment system is used as the unit for numeric

Relative Coordinate

values. The title at the top of the screen indicates that relative coordinates

System

are used.

Display procedure for the current position screen with the relative coordinate system

Press function key

POS

Press soft key [REL].

On 7 soft key display unit, press the [REL] soft key one more time to

display the coordinates along axes other than the six standard axes.

D Display with one-path control

ACTUAL POSITION(RELATIVE) O1000 N00010

123.456

456.789

PART COUNT

RUN TIME

0H15M CYCLE TIME 0H 0M38S

ACT.F

3000 MM/M

S 0 T0000

MEM STRT MTN ***

09:06:35

[

ABS ] [

REL

]

[

ALL

]

[ HNDL

]

[

(OPRT) ]

D Display with two-path control

(7 soft keys display unit)

ACTUAL POSITION(RELATIVE) O1000 N00010

U₁

100.000

200.000

U₂

300.000

400.000

PART COUNT

RUN TIME

0H15M CYCLE TIME 0H 0M38S

ACT.F

3000 MM/M

S 0 T0000

MEM STRT MTN ***

09:06:35

HEAD1

[ ABS

]

[

REL

]

[

ALL

]

[ HNDL

]

[

(OPRT) ]

706

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

NOTE

For the two-path lathe control 7 soft keys display unit, the

display may not be as shown above. In some cases, only

the coordinates along the axes on tool post 1 are displayed

due to the number of axes. In that case, press the [REL] soft

key one more time to display the coordinates along the axes

on tool post 2.

D Display with two-path control

(12 soft keys display unit)

ACTUAL POSITION O1000 N10010

O2000 N20010

(RELATIVE)

U1 100.000

U2 500.000

W1 200.000

W2 600.000

H1 300.000

A2 700.000

V1 400.000

B2 800.000

(ACTUAL SPEED) F :

0MM/MIN

(ACTUAL SPEED) F :

0MM/MIN

S :

0RPM

S :

0RPM

(PARTS COUNT)

114

(PARTS COUNT)

114

(RUN TIME)

5H 3M

(RUN TIME)

5H 3M

(CYCLE TIME)

0H 0M

(CYCLE TIME)

0H 0M

MEM STOP *** ***

12:34:56 HEAD1

ABS

REL

ALL

HNDL

(OPRT)

707

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

Explanations

D Setting the relative

The current position of the tool in the relative coordinate system can be

coordinates

reset to 0 or preset to a specified value as follows:

Procedure to set the axis coordinate to a specified value

Enter an axis address (such as X or Z) on the screen for the relative

246.912

coordinates. The indication for the specified axis blinks and the soft

913.780

keys change as shown on the left.

578.246

D To reset the coordinate to 0, press soft key [ORIGIN]. The relative

MEM

coordinate for the blinking axis is reset to 0.

PRESET

ORIGIN

D To preset the coordinate to a specified value, enter the value and

press soft key [PRESET]. The relative coordinate for the blinking

axis is set to the entered value.

Procedure to reset all axes

Press soft key [(OPRT)].

ABS

REL

ALL

(OPRT)

Press soft key [ORIGIN].

ORIGIN

Press soft key [ALLEXE].

ALLEXE

EXEC

The relative coordinates for all axes are reset to 0.

D Display including

Bits 4 (DRL) and 5 (DRC) of parameter 3104 can be used to select

compensation values

whether the displayed values include tool offset and tool nose radius

compensation.

D Presetting by setting a

Bit 3 of parameter 3104 is used to specify whether the displayed positions

coordinate system

in the relative coordinate system are preset to the same values as in the

workpiece coordinate system when a coordinate system is set by a G50

(G code system A) or a G92 (G code system B or C) command or when

the manual reference position return is made.

D Displaying the sixth and

On 7 soft keys display unit or the shared screen of 12 soft keys display

subsequent axes

unit, only the coordinates for the first to fifth axes are displayed initially

whenever there are six or more controlled axes. Pressing the [REL] soft

key displays the coordinates for the sixth and subsequent axes. When six

or more controlled axes are used under two-path control, the coordinates

for path 1 are displayed initially on 7 soft keys display unit. Pressing the

[REL] soft key displays the coordinates for path 2. On the shared screen

of 12 soft key display unit, the tool post selection signal is used to select

the display for path 1 or 2.

708

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

11.1.3

Displays the following positions on a screen : Current positions of the

tool in the workpiece coordinate system, relative coordinate system, and

Overall Position

machine coordinate system, and the remaining distance. The relative

Display

coordinates can also be set on this screen. See subsection III-11.1.2 for

the procedure.

Procedure for displaying overall position display screen

Press function key

POS

Press soft key [ALL].

D Display with one-path control

(7 soft keys display unit)

ACTUAL POSITION

O1000 N00010

(RELATIVE)

(ABSOLUTE)

U 246.912

X 123.456

W 913.780

456.890

(MACHINE)

(DISTANCE TO GO)

0.000

PART COUNT

RUN TIME

0H15M CYCLE TIME 0H 0M38S

ACT.F

3000 MM/M

S 0 T0000

MEM **** *** ***

09:06:35

[ ABS

] [ REL

] [

ALL

] [ HNDL ] [(OPRT)]

D Display with two-path control

(7 soft keys display unit)

ACTUAL POSITION

O1000 N00010

(RELATIVE)

(ABSOLUTE)

100.000

W1 200.000

200.000

300.000

W2 400.000

400.000

(MACHINE)

(DISTANCE TO GO)

100.000

000.000

200.000

000.000

300.000

000.000

400.000

000.000

PART COUNT

RUN TIME

0H15M CYCLE TIME 0H 0M38S

ACT.F

3000 MM/M

S 0 T0000

MEM **** *** ***

09:06:35

HEAD1

[ ABS

] [ REL

] [

ALL

] [ HNDL ] [(OPRT)]

709

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

D Display with two-path control

(12 soft keys display unit)

ACTUAL POSITION O1000 N10010

O2000 N20010

(RELATIVE)

(ABSOLUTE)

(RELATIVE)

(ABSOLUTE)

100.000

300.000

400.000

(MACHINE)

(DISTANCE TO GO)

(MACHINE)

(DISTANCE TO GO)

100.000

000.000

100.000

000.000

100.000

000.000

100.000

000.000

300.000

000.000

300.000

000.000

400.000

000.000

400.000

000.000

(ACTUAL SPEED) F :

0MM/MIN

(ACTUAL SPEED) F :

0MM/MIN

S :

0RPM

S :

0RPM

(PARTS COUNT)

114

(PARTS COUNT)

114

(RUN TIME)

5H 3M

(RUN TIME)

5H 3M

(CYCLE TIME)

0H 0M

(CYCLE TIME)

0H 0M

MEM STOP *** ***

12:34:56 HEAD1

ABS

REL

ALL

HNDL

(OPRT)

Explanations

D Coordinate display

The current positions of the tool in the following coordinate systems are

displayed at the same time:

D Current position in the relative coordinate system

(relative coordinate)

D Current position in the work coordinate system

(absolute coordinate)

D Current position in the machine coordinate system

(machine coordinate)

D Distance to go (distance to go)

D Distance to go

The distance remaining is displayed in the MEMORY or MDI mode. The

distance the tool is yet to be moved in the current block is displayed.

D Machine coordinate

The least command increment is used as the unit for values displayed in

system

the machine coordinate system. However, the least input increment can

be used by setting bit 0 (MCN) of parameter 3104.

D Resetting relative

On the overall position display screen, relative coordinates can be reset

coordinates

to 0 or preset to specified values. The procedure is the same as that for

resetting the relative coordinates described in III-11.1.2.

D Displaying the sixth and

On the shared screen of 12 soft keys display unit, only the coordinates for

subsequent axes

the first to fifth axes are displayed initially whenever there are six or more

controlled axes. Pressing the [ALL] soft keys displays the coordinates for

the sixth and subsequent axes. On the shared screen of 12 soft keys

display unit, the tool post selection signal is used to select the display for

path 1 or 2.

D Displaying the fifth and

On 7 soft keys display unit, relative coordinates cannot be displayed

subsequent axes

together with absolute coordinates when there are five or more controlled

axes (when the total number of controlled axes is five or more, for

two-path control). Pressing the [ALL] soft key toggles the display

between absolute and relative coordinates.

710

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

11.1.4

A workpiece coordinate system shifted by an operation such as manual

intervention can be preset using MDI operations to a pre-shift workpiece

Presetting the

coordinate system. The latter coordinate system is displaced from the

Workpiece Coordinate

machine zero point by a workpiece zero point offset value.

System

A command (G92.1) can be programmed to preset a workpiece coordinate

system.

(See Subsec. III-8.2.4.)

Procedure for Presetting the Workpiece Coordinate System

Press function key

POS

Press soft key [(OPRT)].

ABS

REL

ALL

(OPR)

When [WRK-CD] is not displayed, press the continuous menu

key

WRK-CD

Press soft key [WRK-CD].

ALLAXS AXS-CD

Press soft key [ALLAXS] to preset all axes.

To preset a particular axis in step 5, enter the axis name (

...) and

, then press soft key [AXS-CD].

Explanations

D Operation mode

This function can be executed when the reset state or automatic operation

stop state is entered, regardless of the operation mode.

D Presetting relative

As with absolute coordinates, bit 3 (PPD) of parameter No. 3104 is used

coordinates

to specify whether to preset relative coordinates (RELATIVE).

711

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.1.5

The actual feedrate on the machine (per minute) can be displayed on a

current position display screen or program check screen by setting bit 0

Actual Feedrate

(DPF) of parameter 3015. On 12 soft keys display unit, the actual feedrate

Display

is always displayed.

Display procedure for the actual feedrate on the current position display screen

Press function key

POS

to display a current position display screen.

ACTUAL POSITION(ABSOLUTE)

O1000 N00010

123.456

456.789

PART COUNT

RUN TIME

0H15M CYCLE TIME

0H 0M38S

ACT.F

3000 MM/M

0 T0000

MEM STRT MTN ***

09:06:35

[

ABS

] [ REL

] [ ALL

] [ HNDL ] [ OPRT ]

Actual feedrate is displayed after ACT.F.

The actual feedrate is displayed in units of millimeter/min or

inch/min (depending on the specified least input increment) under the

display of the current position.

Explanations

D Actual feedrate value

The actual rate is calculated by the following expression:

Fact + ȍ

(fi)²

i+1

where

n : Number of axes

: Cutting feed rate in the tangential direction of each axis or rapid

traverse rate

Fact : Actual feedrate displayed

The display unit: mm/min (metric input).

inch/min (Inch input, Two digits below the decimal

point are displayed.)

The feedrate along the PMC axis can be omitted by setting bit 1 (PCF) of

parameter 3105.

712

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

D Actual feedrate display

In the case of feed per revolution and thread cutting, the actual feedrate

of feed per revolution

displayed is the feed per minute rather than feed per revolution.

D Actual feedrate display

In the case of movement of rotary axis, the speed is displayed in units of

of rotary axis

deg/min but is displayed on the screen in units of input system at that time.

For example, when the rotary axis moves at 50 deg/min, the following is

displayed: 0.50 INCH/M

D Actual feedrate display

The program check screen also displays the actual feedrate.

on the other screen

713

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.1.6

The run time, cycle time, and the number of machined parts are displayed

on the current position display screens.

Display of Run Time

and Parts Count

Procedure for displaying run time and parts count on the current position display screen

Press function key

POS

to display a current position display screen.

ACTUAL POSITION(RELATIVE)

O1000 N00010

123.456

456.789

PART COUNT

RUN TIME

0H15M CYCLE TIME

0H 0M38S

ACT.F

3000 MM/M

0 T0000

MEM STRT MTN ***

09:06:35

[ ABS

] [

REL

] [ ALL

] [ HNDL ] [ OPRT ]

The number of machined parts (PART COUNT), run time (RUN

TIME), and cycle time (CYCLE TIME) are displayed under the

current position.

Explanations

D PART COUNT

Indicates the number of machined parts. The number is incremented each

time M02, M30, or an M code specified by parameter 6710 is executed.

D RUN TIME

Indicates the total run time during automatic operation, excluding the stop

and feed hold time.

D CYCLE TIME

Indicates the run time of one automatic operation, excluding the stop and

feed hold time. This is automatically preset to 0 when a cycle start is

performed at reset state. It is preset to 0 even when power is removed.

D Display on the other

Details of the run time and the number of machined parts are displayed

screen

on the setting screen. See subsection III-11.4.9.

D Parameter setting

The number of machined parts and run time cannot be set on current

position display screens. They can be set by parameters 6711, 6751, and

6752 or on the setting screen.

D Incrementing the number

Bit 0 (PCM) of parameter 6700 is used to specify whether the number of

of machined parts

machined parts is incremented each time M02, M30, or an M code

specified by parameter 6710 is executed, or only each time an M code

specified by parameter 6710 is executed.

714

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

11.1.7

To perform floating reference position return with a G30.1 command, the

floating reference position must be set beforehand.

Setting the Floating

Reference Position

Procedure for setting the floating reference position

Press function key

POS

to display a screen used for displaying the

current position. Any of the following three screens may be selected:

The screen for displaying the current position in the relative

coordinate system, screen for displaying the current position in the

workpiece coordinate system, and screen for displaying the current

positions in four different coordinate systems.

ABS

REL

ALL

(OPRT)

Move the tool to the floating reference position by jogging.

Press soft key [(OPRT)].

SET FRP

Press soft key [SET FRP].

To register the floating reference positions for all axes, press soft key

[ALLEXE].

ALLEXE

EXEC

To register the floating reference position of a specific axis, enter the

name of the axis (

, etc.), then press soft key [EXEC]. Two or

more names can be entered consecutively (e.g.,

[EXEC]).

The above operation stores the floating reference position. It can be

checked with parameter (No. 1244).

In step 4, the floating reference position along a specified axis can

also be stored by entering the axis name (such as

) and pressing

soft key [SET FRP].

Explanations

D Presetting the relative

By parameter FPC (bit 3 of parameter 1201), the relative position can be

coordinate system

preset to 0 when a floating reference position is registered.

715

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.1.8

The reading on the load meter can be displayed for each servo axis and

the serial spindle by setting bit 5 (OPM) of parameter 3111 to 1. The

Operating Monitor

reading on the speedometer can also be displayed for the serial spindle.

Display

Procedure for displaying the operating monitor

Press function key

POS

to display a current position display screen.

Press the continuous-menu key

Press soft key [MONI].

OPERATING MONITOR

O0001 N00001

(LOAD METER)

X :

80% S1 :

201%

Z :

(SPEED METER RPM)

C :

0% S1 :

1500

PART COUNT

RUN TIME

0H15M CYCLE TIME

0H 0M38S

ACT.F

3000 MM/M

MEM STRT MTN ***

09:06:35

[

[ MONI ][ REL

][ ALL

][ HNDL ][ OPRT ]

Explanations

D Display of the servo axes

The reading on the load meter can be displayed for up to three servo axes

by setting parameters 3151 to 3158.

When all these parameters are set to 0, data is displayed only for the basic

axes.

D Display of the spindle

When serial spindles are used, the reading on the load meter and

axes

speedometer can be displayed only for the main serial spindle.

D Unit of graph

The bar graph for the load meter shows load up to 200% (only a value is

displayed for load exceeding 200%). The bar graph for the speedometer

shows the ratio of the current spindle speed to the maximum spindle speed

(100%).

716

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

D Load meter

The reading on the load meter depends on servo parameter 2086 and

spindle parameter 4127.

D Speed meter

Although the speedometer normally indicates the speed of the spindle

motor, it can also be used to indicate the speed of the spindle by setting

bit 6 (OPS) of parameter 3111 to 1.

The spindle speed to be displayed during operation monitoring is

calculated from the speed of the spindle motor (see the formula below).

The spindle speed can therefore be displayed, during operation

monitoring, even when no position coder is used. To display the correct

spindle speed, however, the maximum spindle speed for each gear

(spindle speed at each gear ratio when the spindle motor rotates at the

maximum speed) must be set in parameters No. 3741 to 3744.

The input of the clutch and gear signals for the first serial spindle is used

to determine the gear which is currently selected. Control the input of the

CTH1A and CTH2A signals according to the gear selection, by referring

to the table below.

(Formula for calculating the spindle speed to be displayed)

Spindle speed

Maximum spindle

Speed of spindle motor

displayed during

× speed with the

Maximum speed of

operation monitoring

gear being used

spindle motor

The following table lists the correspondence between clutch and gear

selection signals CTH1A and CTH2A <G070#3, #2>, used to determine

the gear being used, and parameters:

Serial spindle

CTH1A

CTH2A

Parameter

specification

=No.3741

HIGH

(Maximum spindle speed with gear 1)

=No.3742

MEDIUM HIGH

(Maximum spindle speed with gear 2)

=No.3743

MEDIUM LOW

(Maximum spindle speed with gear 3)

=No.3744

LOW

(Maximum spindle speed with gear 4)

The speed of the spindle motor and spindle can be displayed, during

operation monitoring, only for the first serial spindle and the spindle

switching axis for the first serial spindle. It cannot be displayed for the

second spindle.

D Color of graph

On a color CRT, if the value of a load meter exceeds 100%, the bar graph

turns purple.

717

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

This section describes the screens displayed by pressing function key

11.2

SCREENS DISPLAYED

PROG

in MEMORY or MDI mode.The first four of the following screens

BY FUNCTION KEY

PROG

display the execution state for the program currently being executed in

MEMORY or MDI mode and the last screen displays the command values

(IN MEMORY MODE OR

for MDI operation in the MDI mode:

MDI MODE)

11.2.1 Program contents display screen

11.2.2 Current block display screen

11.2.3 Next block display screen

11.2.4 Program check screen

11.2.5 Program screen for MDI operation

11.2.6 Stamping the maching time

11.2.7 Displaying the B-axis operation state

Function key

PROG

can also be pressed in MEMORY mode to display the

program restart screen and scheduling screen.

See Section III-4.3 for the program restart screen.

See Section III-4.4 for the scheduling screen.

718

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

11.2.1

Displays the program currently being executed in MEMORY or MDI

mode.

Program Contents

Display

Procedure for displaying the program contents

Press function key

PROG

to display a program screen.

Press chapter selection soft key [PRGRM].

The cursor is positioned at the block currently being executed.

PROGRAM

O2000 N00130

O2000 ;

N100 G50 X0 Z0. ;

N110 G91 G00 X-70. ;

N120 Z-70. ;

N130 G01 X-60 ;

N140 G41 G03 X-17.5 Z17.5 R17.5 ;

N150 G01 X-25. ;

N160 G02 X27.5 Z27.5 R27.5

N170 G01 X20. ;

N180 G02 X45. Z45. R45. ;

> _

0 T0000

MEM STRT

***

16:05:59

[

PRGRM

][ CHECK ][ CURRNT ][ NEXT ][ (OPRT) ]

Explanations

D 12 soft keys display unit

On 12 soft keys display unit, the contents of the program are displayed

on the right half of the screen or on the entire screen (switched each time

soft key [PRGRM] is pressed).

O0006 N00000

PROGRAM

O0003 ;

G65 H01 P#100 O#3901 ;

G65 H01 P#2001 O0 ;

G65 H01 P#101 O#3902 ;

G65 H01 P#2014 O0 ;

G65 H01 P#3901 O#102 ;

G65 H01 P#2110 O0 ;

G65 H01 P#3902 O#103 ;

G04 P2000 ;

G04 P5000 ;

G04 P2000 ;

G04 P5000 ;

G04 P2000 ;

G04 ;

G65 H01 P#2001 O50000 ;

G65 H01 P#100 O#4001 ;

G65 H01 P#2014 O60000 ;

G65 H01 P#101 O#4002 ;

G65 H01 P#2110 O30000 ;

/ G65 H01 P#102 O#4003 ;

G04 P2000 ;

G65 H01 P#103 O#4004 ;

G04 P2000 ;

G65 H01 P#104 O#4005 ;

G04 P2000 ;

G65 H01 P#105 O#4006 ;

G65 H02 P#2001 O#2001 R3 ;

G65 H01 P#106 O#4007 ;

G65 H03 P#2014 O15000 R#2014

G65 H01 P#107 O#4008 ;

;

G65 H01 P#108 O#4009 ;

G65 H04 P#2110 O3 R#2110 ;

MEM **** *** ***

07:12:55

O SRH SRH↑

SRH↓

REWIND

719

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.2.2

Displays the block currently being executed and modal data in the

MEMORY or MDI mode.

Current Block Display

Screen

Procedure for displaying the current block display screen

Press function key

PROG

Press chapter selection soft key [CURRNT].

The block currently being executed and modal data are displayed.

The screen displays up to 22 modal G codes and up to 11 G codes

specified in the current block.

PROGRAM

O2000 N00130

(CURRNT)

(MODAL)

G01 ·X

100.500

G18 G00

·F

50.000

G50.2G97

G13.1G69

G99

G21

G40

G25

G22

G80

G67

SACT

G54

> _

0 T0000

MEM STRT

***

16:05:59

[ PRGRM ][ CHECK ][

CURRNT

][ NEXT ][ (OPRT) ]

Explanations

D 12 soft keys display unit

The current block display screen is not provided for 12 soft keys display

unit. Press soft key [PRGRM] to display the contents of the program on

the right half of the screen. The block currently being executed is

indicated by the cursor. Modal data is displayed on the left half of the

screen.

The screen displays up to 18 modal G codes.

720

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

ACTUAL POSITION

O3001 N00000

(ABSOLUTE)

MM/MIN

0.000

30.000

PROGRAM

O3001 ;

G40 ;

G49 M06 T9 ;

G0 G54 G90 X0 Z0 ;

G43 Z30. H5 S6000 M3 ;

(MODAL)

M0 ;

G00 G40 G54

500 M

X17.5 Z-22 ;

G17 G43 G64

Z-6.5 ;

G90 G80 G69

H 5

G10 P11 R0.995 F500 ;

G22 G90 G15

M30 ;

G94 G50 G25

G21 G67 S

6000

SACT

MEM **** *** ***

07:07:40

ABS

REL

ALL

PRGRM

(OPRT)

11.2.3

Displays the block currently being executed and the block to be executed

next in the MEMORY or MDI mode.

Next Block Display

Screen

Procedure for displaying the next block display screen

Press function key

PROG

Press chapter selection soft key [NEXT].

The block currently being executed and the block to be executed next

are displayed.

The screen displays up to 11 G codes specified in the current block

and up to 11 G codes specified in the next block.

PROGRAM

O2000 N00130

(CURRNT)

(NEXT)

G01 X

17.500

G39

-17.500

G17 F

2000

G42

G41 H

G80

MEM STRT

***

16:05:59

[ PRGRM ][ CHECK ][ CURRNT ][ NEXT

][ (OPRT) ]

721

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.2.4

Displays the program currently being executed, current position of the

tool, and modal data in the MEMORY mode.

Program Check Screen

Procedure for displaying the program check screen

Press function key

PROG

Press chapter selection soft key [CHECK].

The program currently being executed, current position of the tool,

and modal data are displayed.

D Display with one-path control

PROGRAM

O2000 N00130

O0010

G92 G90 X100. Z50. ;

G00 X0 Z0 ;

G01 Z250. F1000 ;

(ABSOLUTE)(DIST TO GO) G00 G94 G80

0.000 X

0.000 G17 G21 G98

0.000 Z

0.000 G90 G40 G50

G22

G67

> _

MEM STRT

***

16:05:59

[ PRGRM ][

CHECK

][ CURRNT ][ NEXT ][ (OPRT) ]

D Display with two-path control

(7 soft keys display unit)

PROGRAM

O2000 N00130

O0010

G92 G90 X100. Z50. ;

G00 X0 Z0 ;

G01 Z250. F1000 ;

(ABSOLUTE)(DIST TO GO) G00 G94 G80

0.000 X

0.000 G17 G21 G98

0.000 Z

0.000 G90 G40 G50

G22

G67

> _

MEM STRT

***

16:05:59

HEAD1

[ PRGRM ][

CHECK

][ CURRNT ][ NEXT ][ (OPRT) ]

722

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

D Display with two path control

(12 soft keys display unit)

PROGRAM CHECK O1000 N01010

PROGRAM CHECK O2000 N02010

N01000 G90 X100. Z100.;

N02010 G90 X200. Z200.;

N01010 G01 X50. Z50. F2000. ;

N02020 G01 X50. Z50. F3000. ;

N01020 X30. ;

N02030 G01 X50.. ;

N01030 X50. Z-40. ;

N02040 Z-50. ;

N01040 Z-60. ;

N02050 X0 Z0 A0 B0 ;

(RELATIVE) (ABSOLUTE)

(DIST TO GO)

(RELATIVE) (ABSOLUTE)

(DIST TO GO)

100.000 X1

0.000

500.000 X2

0.000

200.000 Z1

0.000

600.000 Z2

0.000

300.000 C1

0.000

700.000 A2

0.000

400.000 Y1

0.000

800.000 B2

0.000

(MODAL)

G00 G98 G25 G67

G97 G21 G22 G54

G69 G40 G90 G18

3000.000 (ACT.F)

0MM/MIN

1000

(ACT.S)

0RPM

1000

(ACT.S)

0RPM

0 T0000

MEM STOP *** ***

14:00:00 HEAD1

PRGRM

CHECK

(OPRT)

Explanations

D Program display

The screen displays up to four blocks (five blocks on 12 soft keys display

unit when two-path control is being used) of the current program, starting

from the block currently being executed. The block currently being

executed is displayed in reverse video. During DNC operation, however,

only three blocks can be displayed.

D Current position display

The position in the workpiece coordinate system or relative coordinate

system and the remaining distance are displayed. The absolute positions

and relative positions are switched by soft keys [ABS] and [REL].

On 7 soft keys display unit when there are six or more controlled axes,

pressing the [ABS] soft key toggles the display between the absolute

coordinates for the first to fifth axes and those for the sixth to eighth axes.

Pressing the [REL] soft key toggles the relative coordinate display in the

same way.

D Modal G codes

Up to 12 modal G codes are displayed.

(12 G codes for each path, on 12 soft keys display unit when two-path

control is being used)

D Displaying during

During automatic operation, the actual speed, SCAT, and repeat count are

automatic operation

displayed. The key input prompt (u_) is displayed otherwise.

723

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

D 12 soft keys display unit

The program check screen is not provided for 12 soft keys display unit

with one-path control

with one-path control. Press soft key [PRGRM] to display the contents

of the program on the right half of the screen. The block currently being

executed is indicated by the cursor. The current position of the tool and

modal data are displayed on the left half of the screen.

Up to 18 modal G codes are displayed.

ACTUAL POSITION

O3001 N00000

(ABSOLUTE)

MM/MIN

0.000

30.000

PROGRAM

O3001 ;

G40 ;

G49 M06 T9 ;

G0 G54 G90 X0 Z0 ;

G43 Z30. H5 S6000 M3 ;

(MODAL)

M0 ;

G00 G40 G54

500 M

X17.5 Y-22 ;

G17 G43 G64

Z-6.5 ;

G90 G80 G69

H 5

G10 P11 R0.995 F500 ;

G22 G90 G15

M30 ;

G94 G50 G25

G21 G67 S

6000

SACT

MEM **** *** ***

07:07:40

ABS

REL

ALL

PRGRM

(OPRT)

724

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

11.2.5

Displays the program input from the MDI and modal data in the MDI

mode.

Program Screen for

MDI Operation

Procedure for displaying the program screen for MDI operation

Press function key

PROG

Press chapter selection soft key [MDI].

The program input from the MDI and modal data are displayed.

PROGRAM

(MDI)

O2000 N00130

O0000 G00 X100.0 Z200.0 ;

M03 ;

G01 Z120.0 F500 ;

Program

M98 P9010 ;

G00 Z0.0 ;

G00 G90 G94 G40 G80 G50 G54 G69

G17 G22 G21 G49 G98 G67 G64 G15

Modal information

> _

0 T0000

MDI **** *** ***

16:05:59

[ PRGRM ][

MDI

][ CURRNT ][ NEXT ][ (OPRT) ]

Explanations

D MDI operation

See Section II-4.2 for MDI operation.

D Modal information

The modal data is displayed when bit 7 (MDL) of parameter 3107 is set

to 1. Up to 16 modal G codes are displayed.

On 12 soft keys display unit, however, the contents of the program are

displayed on the right half of the screen and the modal data is displayed

on the left half of the screen, regardless of this parameter.

D Displaying during

During automatic operation, the actual speed, SCAT, and repeat count are

automatic operation

displayed. The key input prompt (u_) is displayed otherwise.

725

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

11.2.6

When a machining program is executed, the machining time of the main

program is displayed on the program machining time display screen. The

Stamping the

machining times of up to ten main programs are displayed in

Machining Time

hours/minutes/seconds. When more than ten programs are executed, data

for the oldest programs is discarded.

Procedure for Stamping Machining Time

Procedure 1

Select the memory operation mode, then press the

RESET

key.

Machining time

calculation and display

Select the program screen, then select a program whose machining

time is to be calculated.

Execute the program to perform actual machining.

When the

RESET

key is pressed, or M02 or M30 is executed, the

machining time count operation stops. When the machining time

display screen is selected, the program number of the stopped main

program and its machining time are displayed.

To display the machining time display screen, use the procedure

below.

(Machining time data can be displayed in any mode and

during background editing.)

· Press the function key

PROG

· Press the rightmost soft key once or twice to display soft key [TIME].

· Press soft key [TIME]. The machining time display screen appears.

Machining time display screen

PROGRAM (TIME)

O0010 N0002

NO.

TIME

O0020

12H48M02S

> _

EDIT **** *** ***

16:52:13

[

TIME

][

][ (OPRT) ]

726

B-63524EN/01

OPERATION

11. SETTING AND DISPLAYING DATA

To calculate the machining times of additional programs, repeat the

above procedure. The machining time display screen displays the

executed main program numbers and their machining times

sequentially.

Note, that machining time data cannot be displayed for more than ten

main programs. When more than ten programs are executed, data for

the oldest programs is discarded. The screens below show how the

screen display changes from the initial state where the machining

times of ten main programs (O0020, O0040, ..., and O0200) are

displayed to the state where the machining time of the main program

O0220 is calculated.

PROGRAM (TIME)

O0000 N0000

NO.

TIME

O0020

12H48M01S

O0040

0H48M01S

O0060

4H16M01S

O0080

0H16M01S

O0100

1H20M01S

O0120

2H08M02S

O0140

2H32M01S

O0160

0H51M01S

O0180

15H04M01S

O0200

0H56M01S

EDIT **** *** ***

16:52:13

[

TIME

][

][ (OPRT) ]

PROGRAM (TIME)

O0000 N0000

NO.

TIME

O0040

0H48M01S

O0060

4H16M01S

O0080

0H16M01S

O0100

1H20M01S

O0120

2H08M02S

O0140

2H32M01S

O0160

0H51M01S

O0180

15H04M01S

O0200

0H56M01S

O0220

0H03M01S

EDIT **** *** ***

16:52:20

[

TIME

][

][ (OPRT) ]

727

11. SETTING AND DISPLAYING DATA

OPERATION

B-63524EN/01

Procedure 2

To insert the calculated machining time of a program in a program as a

Stamping machining

comment, the machining time of the program must be displayed on

time

the machining time display screen. Before stamping the machining

time of the program, check that the machining time display screen

shows the program number

Set the part program storage and edit mode or background edit state

and select the program screen. Then select the program whose

machining time is to be inserted.

Suppose that the machining time of O0100 is displayed on the

machining time display screen.Press soft key [(OPRT)] to display the

operation soft keys. Then, hold down the rightmost soft key until soft

key [INS-TM] appears. When soft key [INS-TM] is pressed, the

cursor moves to the start of the program, and the machining time of

the program is inserted after the program number.

PROGRAM

O0100 N0000

O0100 ;

N10 G92 X100. Z10. ;

N20 S1500 M03 ;

N30 G00 X20.5 Z5. T0101 ;

N40 G01 X-10. F25. ;

N50 G02 X-16.5 Z-12. R2. ;

N60 G01 X40. ;

N70 X42. Z-13. ;

N80 Z-50. ;

N90 X44. Z-51. ;

N100 X80. ;

EDIT

*** *** *** ***

16:05:59

[ INS-TM

][

]

PROGRAM

O0100 N0000

O0100 (001H20M01S) ;

N10 G92 X100. Z10. ;

N20 S1500 M03 ;

N30 G00 X20.5 Z5. T0101 ;

N40 G01 Z-10. F25. ;

N50 G02 X16.5 Z-12. R2. ;

N60 G01 X40. ;

N70 X42. Z-13. ;

N80 Z-50. ;

N90 X44. Z-51. ;

N100 X80. ;

EDIT

*** *** *** ***

16:05:59

[ INS-TM

][

]

728

FANUC Series Series 16i-TB, Series 18i-TB, Series 160i-TB, Series 180i-TB. OPERATOR’S MANUAL - page 25