FANUC Series 16i/160i/160is-MB, Series 18i/180i/180is-MB5, Series 18i/180i/180is-MB. Operator's Manual - page 26
OPERATION
2. OPERATIONAL DEVICES
B-63534EN/02
2/2
(2)
[FL.SDL]
[PRGRM]
Return to (1) (Program display)
File directory display screen
[DIR]
[(OPRT)]
[SELECT]
(number)
[F SET]
[EXEC]
Schedule operation display screen
[SCHDUL]
[(OPRT)]
[CLEAR]
[CAN]
[EXEC]
(Schedule data)
[INPUT]
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OPERATION
2. OPERATIONAL DEVICES
Soft key transition triggered by the function key
PROG
PROGRAM SCREEN
in the EDIT mode
1/2
PROG
Program display
[PRGRM]
[(OPRT)]
[BG-EDT]
See"When the soft key [BG-EDT] is pressed"
(O number)
[O SRH]
(Address)
[SRH↓]
(Address)
[SRH↑]
[REWIND]
[F SRH]
[CAN]
(N number)
[EXEC]
[READ]
[CHAIN]
(The cursor moves to the end of a program.)
[STOP]
[CAN]
(O number)
[EXEC]
[PUNCH]
[STOP]
[CAN]
(O number)
[EXEC]
[DELETE]
[CAN]
(N number)
[EXEC]
[EX-EDT]
[COPY]
[CRSR∼]
(O number)
[EXEC]
[∼CRSR]
[∼BTTM]
[ALL]
[MOVE]
[CRSR∼]
(O number)
[EXEC]
[∼CRSR]
[∼BTTM]
[ALL]
[MERGE]
[∼CRSR]
(O number)
[EXEC]
[∼BTTM]
[CHANGE]
(Address)
[BEFORE]
(Address)
[AFTER]
[SKIP]
[1-EXEC]
[EXEC]
(1)(Continued on the next page)
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OPERATION
2. OPERATIONAL DEVICES
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(1)
Program directory display
[LIB]
[(OPRT)]
[BG-EDT]
See"When the soft key [BG-EDT] is pressed"
(O number)
[O SRH]
Return to the program
[READ]
[CHAIN]
[STOP]
[CAN]
(O number)
[EXEC]
[PUNCH]
[STOP]
[CAN]
(O number)
[EXEC]
Graphic Conversational Programming
[C.A.P.]
[PRGRM]
Return to the program
[G.MENU]
(G number)
[BLOCK]
(Data)
[INPUT]
INSERT
When a G number is omitted, the standard screen appears.
[(OPRT)]
[INPUT]
Floppy directory display
[FLOPPY]
[PRGRM]
Return to the program
[DIR]
[(OPRT)]
[F SRH]
( number)
[F SET]
[CAN]
[EXEC]
[READ]
(number)
[F SET]
(O number)
[O SET]
[STOP]
[CAN]
[EXEC]
[PUNCH]
(number)
[F SET]
(O number)
[O SET]
[STOP]
[CAN]
[EXEC]
[DELETE]
(number)
[F SET]
[CAN]
[EXEC]
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OPERATION
2. OPERATIONAL DEVICES
Soft key transition triggered by the function key
PROG
PROGRAM SCREEN
in the MDI mode
PROG
Program display
[PRGRM]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
Program input screen
[MDI]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
(Address)
[SRH↓]
(Address)
[SRH↑]
[REWIND]
Current block display screen
[CURRNT]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
Next block display screen
[NEXT]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
Program restart display screen
[RSTR]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
733
OPERATION
2. OPERATIONAL DEVICES
B-63534EN/02
Soft key transition triggered by the function key
PROG
PROGRAM SCREEN
in the HNDL, JOG, or REF mode
PROG
Program display
[PRGRM]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
Current block display screen
[CURRNT]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
Next block display screen
[NEXT]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
Program restart display screen
[RSTR]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
Soft key transition triggered by the function key
PROG
PROGRAM SCREEN
in the TJOG or THDL mode
PROG
Program display
[PRGRM]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
(O number)
[O SRH]
Return to the program
(Address)
[SRH↓]
(Address)
[SRH↑]
[REWIND]
Program directory display
[LIB]
[(OPRT)]
[BG-EDT]
See “When the soft key [BG-EDT] is pressed”
(O number)
[O SRH]
Return to the program
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B-63534EN/02
OPERATION
2. OPERATIONAL DEVICES
PROG
Soft key transition triggered by the function key
PROGRAM SCREEN
(When the soft key [BG-EDT] is pressed in all modes)
1/2
PROG
Program display
[PRGRM]
[(OPRT)]
[BG-END]
(O number)
[O SRH]
(Address)
[SRH↓]
(Address)
[SRH↑]
[REWIND]
[F SRH]
[CAN]
(N number)
[EXEC]
[READ]
[CHAIN]
(The cursor moves to the end of a program.)
[STOP]
[CAN]
(O number)
[EXEC]
[PUNCH]
[STOP]
[CAN]
(O number)
[EXEC]
[DELETE]
[CAN]
(N number)
[EXEC]
[EX-EDT]
[COPY]
[CRSR∼]
(O number)
[EXEC]
[∼CRSR]
[∼BTTM]
[ALL]
[MOVE]
[CRSR∼]
(O number)
[EXEC]
[∼CRSR]
[∼BTTM]
[ALL]
[MERGE]
[∼CRSR]
(O number)
[EXEC]
[∼BTTM]
[CHANGE]
(Address)
[BEFORE]
(Address)
[AFTER]
[SKIP]
[1-EXEC]
[EXEC]
(1)(Continued on the next page)
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OPERATION
2. OPERATIONAL DEVICES
B-63534EN/02
2/2
(1)
Program directory display
[LIB]
[(OPRT)]
[BG-EDT]
(O number)
[O SRH]
Return to the program
[READ]
[CHAIN]
[STOP]
[CAN]
(O number)
[EXEC]
[PUNCH]
[STOP]
[CAN]
(O number)
[EXEC]
Graphic Conversational Programming
[C.A.P.]
[PRGRM]
Return to the program
[G.MENU]
(G number)
[BLOCK]
(Data)
[INPUT]
INSERT
When a G number is omitted, the standard screen appears.
[(OPRT)]
[INPUT]
Floppy directory display
[FLOPPY]
[PRGRM]
Return to the program
[DIR]
[(OPRT)]
[F SRH]
(number)
[F SET]
[CAN]
[EXEC]
[READ]
(number)
[F SET]
(O number)
[O SET]
[STOP]
[CAN]
[EXEC]
[PUNCH]
(number)
[F SET]
(O number)
[O SET]
[STOP]
[CAN]
[EXEC]
[DELETE]
(number)
[F SET]
[CAN]
[EXEC]
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OPERATION
2. OPERATIONAL DEVICES
OFFSET
OFFSET/SETTING SCREEN
Soft key transition triggered by the function key
SETTING
1/2
OFFSET
SETTING
Tool offset screen
[OFFSET]
[(OPRT)]
(Number)
[NO SRH]
(Axis name)
[INP.C.]
(Numeral)
[+INPUT]
(Numeral)
[INPUT]
[CLEAR]
[ALL]
[WEAR]
[GEOM]
[READ]
[CAN]
[WEAR]
[PUNCH]
[CAN]
[EXEC]
Setting screen
[SETING]
[(OPRT)]
(Number)
[NO SRH]
[ON:1]
[OFF:0]
(Numeral)
[+INPUT]
(Numeral)
[INPUT]
Work coordinate system setting screen
[WORK]
[(OPRT)]
(Number)
[NO SRH]
(Numeral)
[+INPUT]
(Numeral)
[INPUT]
(Numeral)
[INPUT]
Macro variables display screen
[MACRO]
[(OPRT)]
(Number)
[NO SRH]
(Axis name)
[INP.C.]
(Numeral)
[INPUT]
[PUNCH]
[CAN]
[EXEC]
(1)
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OPERATION
2. OPERATIONAL DEVICES
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(1)
Pattern data input screen
[MENU]
[(OPRT)]
(Number)
[SELECT]
Software operator’s panel screen
[OPR]
Tool life management setting screen
[TOOLLF]
[(OPRT)]
(Number)
[NO SRH]
[CLEAR]
[CAN]
[EXEC]
(Numeral)
[INPUT]
Modem card screen
[MODEM]
[MD.MON]
[MD.SET]
Fixture offset (ACT) screen
[F-ACT]
Fixture offset screen
[F
OFFSET]
[(OPRT)]
[NO SRH]
[PUNCH]
[CAN]
[EXEC]
[+INPUT]
[INPUT]
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OPERATION
2. OPERATIONAL DEVICES
SYSTEM SCREEN
Soft key transition triggered by the function key
SYSTEM
1/2
SYSTEM
Parameter screen
[PARAM]
[(OPRT)]
(Number)
[NO SRH]
[ON:1]
[OFF:0]
(Numeral)
[+INPUT]
(Numeral)
[INPUT]
[READ]
[CAN]
[EXEC]
[PUNCH]
[CAN]
Note) Search for the start of the file using
[EXEC]
the PRGRM screen for read/punch.
Diagnosis screen
[DGNOS]
[(OPRT)]
(Number)
[NO SRH]
PMC screen
[PMC]
System configuration screen
[SYSTEM]
ID information screen : ai servo information screen
[SYSTEM]
[SV-INF]
ID information screen : ai spindle information screen
[SYSTEM]
[SP-INF]
(4)
(Continued on the next page)
739
OPERATION
2. OPERATIONAL DEVICES
B-63534EN/02
(4)
2/2
Pitch error compensation screen
[PITCH]
[(OPRT)]
(No.)
[NO SRH]
[ON:1]
[OFF:0]
(Numeral)
[+INPUT]
(Numeral)
[INPUT]
[READ]
[CAN]
[EXEC]
[PUNCH]
[CAN]
Note) Search for the start of the file using
[EXEC]
the PRGRM screen for read/punch.
Servo parameter screen
[SV.PRM]
[SV.SET]
[ON:1]
[(OPRT)]
[SV.TUN]
[OFF:0]
(Numeral)
[INPUT]
[TRACE]
[SV.TRC]
[(OPRT)]
[TRNSF]
Spindle parameter screen
[SP.PRM]
[SP.SET]
[ON:1]
[(OPRT)]
[SP.TUN]
[OFF:0]
[SP.MON]
[INPUT]
Waveform diagnosis screen
[W.DGNS]
[W.PRM]
[W.GRPH]
[STSRT]
[TIME→]
[←TIME]
[H-DOBL]
[H-HALF]
[STSRT]
[CH-1↑]
[CH-1↓]
[V-DOBL]
[V-HALF]
[STSRT]
[CH-2↑]
[CH-2↓]
[V-DOBL]
[V-HALF]
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OPERATION
2. OPERATIONAL DEVICES
MESSAGE SCREEN
Soft key transition triggered by the function key
MESSAGE
MESSAGE
Alarm display screen
[ALARM]
Message display screen
[MSG]
Alarm history screen
[HISTRY]
[(OPRT)]
[CLEAR]
HELP SCREEN
Soft key transition triggered by the function key
HELP
HELP
Alarm detail screen
[ALAM]
[(OPRT)]
[SELECT]
Operation method screen
[OPR]
[(OPRT)]
[SELECT]
Parameter table screen
[PARA]
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OPERATION
2. OPERATIONAL DEVICES
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GRAPHIC SCREEN
Soft key transition triggered by the function key
GRAPH
Tool path graphics
GRAPH
Tool path graphics
[PARAM]
[EXEC]
[(OPRT)]
[AUTO]
[STSRT]
[STOP]
[REWIND]
[CLEAR]
[ZOOM]
[(OPRT)]
[EXEC]
[←]
[→]
[POS]
[↑]
[↓]
Solid graphics
GRAPH
Solid graphics
[PARAM]
[BLANK]
[(OPRT)]
[ANEW]
[+ROT]
[-ROT]
[+TILT]
[-TILT]
[EXEC]
[(OPRT)]
[A.ST]
[F.ST]
[STOP]
[REWIND]
[REVIEW]
[(OPRT)]
[ANEW]
[+ROT]
[-ROT]
[+TILT]
[-TILT]
[PARAM]
[3-PLN]
[(OPRT)]
[
]
[←]
[→]
[↑]
[↓]
742
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OPERATION
2. OPERATIONAL DEVICES
2.3.4
When an address and a numerical key are pressed, the character
corresponding to that key is input once into the key input buffer. The
Key Input and Input
contents of the key input buffer is displayed at the bottom of the CRT
Buffer
screen.
In order to indicate that it is key input data, a “>” symbol is displayed
immediately in front of it. A “_” is displayed at the end of the key input
data indicating the input position of the next character.
Key input buffer display
> N001X100Z_
EDIT
ALM 12:35:45
[
]
[
]
[
]
[
]
[
]
Fig. 2.3.4 Key input buffer display
To input the lower character of the keys that have two characters inscribed
on them, first press the
SHIFT
key and then the key in question.
When the
SHIFT
key is pressed, “_” indicating the next character input
position changes to “~”. Now lowercase characters can be entered (shift
state).
When a character is input in shift status the shift status is canceled.
Furthermore, if the
SHIFT
key is pressed in shift status, the shift status is
canceled.
It is possible to input up to 32 characters at a time in the key input buffer.
Press the
CAN
key to cancel a character or symbol input in the key input
buffer.
(Example)
When the key input buffer displays
>N001X100Z_
and the cancel
CAN
key is pressed, Z is canceled and
>N001X100_
is displayed.
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OPERATION
2. OPERATIONAL DEVICES
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2.3.5
After a character or number has been input from the MDI panel, a data
Warning Messages
check is executed when
INPUT
key or a soft key is pressed. In the case of
incorrect input data or the wrong operation a flashing warning message
will be displayed on the status display line.
Display of key input
buffer
>_
Warning message
display
EDIT
WRONG MODE
Status display
[
]
[
]
[
]
[
]
[
]
Soft key display
Fig. 2.3.5 Warning message display
Table 2.3.5 Warning Messages
Warning message
Content
FORMAT ERROR
The format is incorrect.
WRITE PROTECT
Key input is invalid because of data protect key
or the parameter is not write enabled.
DATA IS OUT OF RANGE
The input value exceeds the permitted range.
TOO MANY DIGITS
The input value exceeds the permitted number
of digits.
WRONG MODE
Parameter input is not possible in any mode
other than MDI mode.
EDIT REJECTED
It is not possible to edit in the current CNC
status.
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OPERATION
2. OPERATIONAL DEVICES
2.3.6
There are 12 soft keys in the 10.4″LCD/MDI or 9.5″LCD/MDI. As
illustrated below, the 5 soft keys on the right and those on the right and
Soft Key Configuration
left edges operate in the same way as the 7.2″LCD or 8.4″ LCD, whereas
the 5 keys on the left hand side are expansion keys dedicated to the
10.4″LCD or 9.5″LCD.
7.2″LCD, 8.4″ LCD soft key
10.4″LCD, 9.5″LCD soft key
ÇÇÇÇÇÇÇÇÇ
ÇÇÇÇÇÇÇÇÇ
10.4″LCD, 9.5″LCD dedicated expansion soft keys
Fig. 2.3.6 (a) LCD soft key configuration
Whenever a position display appears in the left half of the screen after a
function key other than
POS
is pressed, the soft keys on the left half of
the soft key display area are displayed as follows:
ABS
REL
ALL
HNDL
The soft key corresponding to the position display is indicated in reverse
video.
This manual may refer to 10.4″and 9.5″LCD display units as 12 soft key
types, and 7.2″ and 8.4″ LCD display units as 7 soft key types.
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OPERATION
2. OPERATIONAL DEVICES
B-63534EN/02
2.4
External input/output devices such as FANUC Handy File and so forth are
available. For details on the devices, refer to the manuals listed below.
EXTERNAL I/O
Table 2.4 (a) External I/O device
DEVICES
Max.
Reference
Device name
Usage
storage
manual
capacity
FANUC Handy File
Easy-to-use, multi function
3600m
B-61834E
input/output device. It is
designed for FA equipment
and uses floppy disks.
The following data can be input/output to or from external input/output
devices:
1. Programs
2. Offset data
3. Parameters
4. Custom macro common variables
For how to input or output data and input data from or output it to a
memory card, see III-8.
746
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OPERATION
2. OPERATIONAL DEVICES
Parameter
Before an external input/output device can be used, parameters must be
set as follows.
CNC
MAIN CPU BOARD
OPTION-1 BOARD
Channel 1
Channel 2
Channel 3
JD5A
JD5B
JD5C
JD6A
RS-232-C
RS-232-C
RS-232-C
RS-422
Reader/
Reader/
Host
Host
puncher
puncher
computer
computer
I/O CHANNEL=0
I/O CHANNEL=2
I/O CHANNEL=3
I/O CHANNEL=3
or
I/O CHANNEL=1
This CNC has a total of three channels of reader/puncher and remote
buffer interfaces. It also has a memory card interface. The input/output
device to be used is specified by setting the channel (interface) connected
to that device in setting parameter I/O CHANNEL.
The specified data, such as a baud rate and the number of stop bits, of an
input/output device connected to a specific channel must be set in
parameters for that channel in advance. (These settings are not required
for the memory card interface.)
For channel 1, two combinations of parameters to specify the input/output
device data are provided.
The following shows the interrelation between the reader/punch interface
parameters for the channels.
747
OPERATION
2. OPERATIONAL DEVICES
B-63534EN/02
Input/output channel
0101
Stop bit and other data
number (parameter
Number specified for
0020)
I/O CHANNEL=0
0102
the input/output device
(channel 1)
0020
I/O CHANNEL
0103
Baud rate
Specify a channel for an
0111
Stop bit and other data
input/output device.
I/O CHANNEL=1
0112
Number specified for
the input/output device
(channel 1)
I/O CHANNEL
0113
Baud rate
= 0 : Channel 1
= 1 : Channel 1
0121
Stop bit and other data
= 2 : Channel 2
I/O CHANNEL=2
Number specified for
= 3 : Channel 3
0122
(channel 2)
the input/output device
0123
Baud rate
0131
Stop bit and other data
Number specified for
0132
the input/output device
I/O CHANNEL=3
0133
Baud rate
(channel 3)
0134
Selection of protocol
Selection of RS-422
0135
or RS-232C, and
other data
Memory Card =4
interface
Parameter Number
2.4.1
The Handy File is an easy-to-use, multi function floppy disk
input/output device designed for FA equipment. By operating the Handy
FANUC Handy File
File directly or remotely from a unit connected to the Handy File,
programs can be transferred and edited.
The Handy File uses 3.5-inch floppy disks, which do not have the
problems of paper tape (i.e., noisy during input/output, easily broken, and
bulky).
One or more programs (up to 1.44M bytes, which is equivalent to the
memory capacity of 3600-m paper tape) can be stored on one floppy disk.
RS-422
Interface
RS-232-C
Interface
FANUC
Handy File
RS-232-C or
RS-422 Interface
(Punch panel, etc.)
748
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OPERATION
2. OPERATIONAL DEVICES
2.5
POWER ON/OFF
2.5.1
Turning on the Power
Procedure of turning on the power
Procedure
1
Check that the appearance of the CNC machine tool is normal.
(For example, check that front door and rear door are closed.)
2
Turn on the power according to the manual issued by the machine
tool builder.
3
After the power is turned on, check that the position screen is
displayed. An alarm screen is displayed if an alarm occurs upon
power-on. If the screen shown in Section III-2.5.2 is displayed, a
system failure may have occurred.
ACTUAL POSITION(ABSOLUTE) O1000 N00010
X
123.456
Y
363.233
Z
0.000
PART COUNT
5
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
]
Fig. 2.5.1 Position screen (Seven soft key type)
4
Check that the fan motor is rotating.
WARNING
Until the positional or alarm screen is displayed at the power
on, do not touch them. Some keys are used for the
maintenance or special operation purpose. When they are
pressed, unexpected operation may be caused.
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OPERATION
2. OPERATIONAL DEVICES
B-63534EN/02
2.5.2
If a hardware failure or installation error occurs, the system displays one
of the following three types of screens then stops.
Screen Displayed at
Information such as the type of printed circuit board installed in each slot
Power-on
is indicated. This information and the LED states are useful for failure
recovery.
Slot status display
SLOT CONFIGURATION DISPLAY
0 : 003E4000
0 :
1 : 30464202
1 :
2 : 00504303
2 :
3 :
3 :
4 :
4 :
5 :
5 :
Physical slot number
Physical slot number
(primary)
(secondary)
Information such as the module ID of an installed printed circuit board
Internally-assigned slot number
Types of printed circuit boards
Module function
For more information about the types of printed circuit boards and module
functions, refer to the maintenance manual (B-63525EN).
750
B-63534EN/02
OPERATION
2. OPERATIONAL DEVICES
Screen indicating
module setting status
B0H1 - 01
SLOT 01 (3046) : END
END: Setting completed
SLOT 02 (3050) :
Blank: Setting not completed
Module ID
Slot number
Display of software
configuration
CNC control software
B0H1 - 01
SERVO : 90B0-01
Digital servo ROM
SUB : xxxx-xx
Sub CPU (remote buffer)
OMM : yyyy-yy
Order-mademacro/macro
PMC : zzzz-zz
compiler
PMC
The software configuration can be displayed on the system configuration
screen also.
Refer to the MAINTENANCE MANUAL (B-63525EN) for the system
configuration screen.
2.5.3
Power Disconnection
Power Disconnection
Procedure
1
Check that the LED indicating the cycle start is off on the operator’s
panel.
2
Check that all movable parts of the CNC machine tool is stopping.
3
If an external input/output device such as the Handy File is connected
to the CNC, turn off the external input/output device.
4
Continue to press the POWER OFF pushbutton for about 5 seconds.
5
Refer to the machine tool builder’s manual for turning off the power
to the machine.
751
3. MANUAL OPERATION
OPERATION
B-63534EN/02
MANUAL OPERATION
3
MANUAL OPERATION are six kinds as follows :
3.1
Manual reference position return
3.2
Jog feed
3.3
Incremental feed
3.4
Manual handle feed
3.5
Manual absolute on and off
3.6
Tool axis direction handle feed/Tool axis direction handle feed B
3.7
Manual linear/circular interpolation
3.8
Manual rigid tapping
3.9
Manual numeric command
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OPERATION
3. MANUAL OPERATION
The tool is returned to the reference position as follows :
3.1
The tool is moved in the direction specified in parameter ZMI (bit 5 of No.
MANUAL
1006) for each axis with the reference position return switch on the
REFERENCE
machine operator’s panel. The tool moves to the deceleration point at the
rapid traverse rate, then moves to the reference position at the FL speed.
POSITION RETURN
The rapid traverse rate and FL speed are specified in parameters (No.
1420,1421, and 1425).
Fourstep rapid traverse override is effective during rapid traverse.
When the tool has returned to the reference position, the reference
position return completion LED goes on. The tool generally moves along
only a single axis, but can move along three axes simultane ously when
specified so in parameter JAX(bit 0 of No.1002).
Reference
ÇÇ
ÇÇ
position
Deceleration
ÇÇ
ÇÇ
point
ÇÇ
ÇÇ
Rapid traverse motion
Decelerated
motion
Rapid traverse rate
FL speed
(rapid traverse override is
effective)
Procedure for Manual Reference Position Return
MODE
Procedure
1
Press the reference position return switch, one of the mode selection
swithces.
EDIT
MEMORY
REMOTE
MDI
2
To decerease the feedrate, press a rapid traverse override switch.
HANDLE
JOG
ZERO
TEACH
RETURN
When the tool has returned to the reference position, the reference
position return completion LED goes on.
RAPID TRAVERSE
OVERRIDE (%)
3
Press the feed axis and direction selection switch corresponding to the
F0
25
50
100
axis and direction for reference position return. Continue pressing the
switch until the tool returns to the reference position. The tool can be
AXIS DIRECTION
moved along three axes simultaneously when specified so in an
appropriate parameter setting. The tool moves to the deceleration
+C
+Z
+Y
point at the rapid traverse rate, then moves to the reference position at
the FL speed set in a parameter.
-X
RAPID
+X
4
Perform the same operations for other axes, if necessary.
–Y
-Z
-C
The above is an example. Refer to the appropriate manual provided by
the machine tool builder for the actual operations.
ZERO POSITION
MIRRROR IMAGE
X Y Z C X2
Y2
Z2
X Y Z
PRO-
M02/ MANU SPINDLE
ATC
GRAM
M30
ABS ORI
TAP READY
MC?
STOP
753
3. MANUAL OPERATION
OPERATION
B-63534EN/02
Explanations
D Automatically setting the
Bit 0 (ZPR) of parameter No. 1201 is used for automatically setting the
coordinate system
coordinate system. When ZPR is set, the coordinate system is
automatically determined when manual reference position return is
performed.
When a, b and g are set in parameter 1250, the workpiece coordinate
system is determined so that reference point on the tool holder or the
position of the tip of the reference tool is X= a, Y = b, Z = g when
reference position return is performed. This has the same effect as
specifying the following command for reference position return:
G92XaYbZg;
However, when options of the workpiece coordinate system is selected,
it is not able to use.
Restrictions
D Moving the tool again
Once the REFERENCE POSITION RETURN COMPLETION LED
lights at the completion of reference position return, the tool does not
move unless the REFERENCE POSITION RETURN switch is turned
off.
D Reference position return
The REFERENCE POSITION RETURN COMPLETION LED is
completion LED
extinguished by either of the following operations:
- Moving from the reference position.
- Entering an emergency stop state.
D The distance to return to
For the distance (Not in the deceleration condition) to return the tool to
reference position
the reference position, refer to the manual issued by the machine tool
builder.
754
B-63534EN/02
OPERATION
3. MANUAL OPERATION
3.2
In the jog mode, pressing a feed axis and direction selection switch on the
JOG FEED
machine operator’s panel continuously moves the tool along the selected
axis in the selected direction.
The jog feedrate is specified in a parameter (No.1423)
The jog feedrate can be adjusted with the jog feedrate override dial.
MODE
Pressing the rapid traverse switch moves the tool at the rapid traverse
EDIT
MEMORY
REMOTE
MDI
feedrate (No. 1424) regardless of the postiotion of the jog feedrate
override dial. This function is called the manual rapid traverse.
HANDLE
TEACH
JOGÂÂ
RETURN
Manual operation is allowed for one axis at a time. 3 axes can be
ÂÂ
selected at a time by parameter JAX (No.1002#0).
Z
ÇÇ
ÇÇ
ÇÇ
Y
While a switch is pressed, the
tool moves in the direction
X
specified by the switch.
Procedure for JOG feed
AXIS DIRECTION
Procedure
1
Press the jog switch, one of the mode selection switches.
+C
+Z
+Y
2
Press the feed axis and direction selection switch corresponding to the
axis and direction the tool is to be moved. While the switch is pressed,
–X
RAPID
+X
the tool moves at the feedrate specified in a parameter (No. 1423).
The tool stops when the switch is released.
-Y
-Z
-C
3
The jog feedrate can be adjusted with the jog feedrate override dial.
4
Pressing the rapid traverse switch while pressing a feed axis and
direction selection switch moves the tool at the rapid traverse rate
while the rapid traverse switch is pressed. Rapid traverse override by
the rapid traverse override switches is effective during rapid traverse.
0
2000
The above is an example. Refer to the appropriate manual provided
by the machine tool builder for the actual operations.
JOG FEED RATE OVERRIDE
RAPID TRAVERSE
OVERRIDE (%)
F0
25
50
100
755
3. MANUAL OPERATION
OPERATION
B-63534EN/02
Limitations
D Acceleration/decelera-
Feedrate, time constant and method of automatic acceleration/
tion for rapid traverse
deceleration for manual rapid traverse are the same as G00 in programmed
command.
D Change of modes
Changing the mode to the jog mode while pressing a feed axis and
direction selection switch does not enable jog feed. To enable jog feed,
enter the jog mode first, then press a feed axis and direction selection
switch.
D Rapid traverse prior to
If reference position return is not performed after power-on, pushing
reference position return
RAPID TRAVERSE button does not actuate the rapid traverse but the
remains at the JOG feedrate. This function can be disabled by setting
parameter RPD (No.1401#01).
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B-63534EN/02
OPERATION
3. MANUAL OPERATION
In the incremental (INC) mode, pressing a feed axis and direction
3.3
selection switch on the machine operator’s panel moves the tool one step
INCREMENTAL FEED
along the selected axis in the selected direction. The minimum distance
the tool is moved is the least input increment. Each step can be 10, 100,
or 1000 times the least input increment.
This mode is effective when a manual pulse generator is not
connected.
Z
Each time a switch is
Tool
pressed, the tool moves
one step in the direction
specified by the switch.
Y
X
Procedure for Incremental Feed
1
Press the INC switch, one of the mode selection switches.
2
Select the distance to be moved for each step with the
X10
X100
magnification dial.
3
Press the feed axis and direction selection switch corresponding to
the axis and direction the tool is to be moved. Each time a switch
X1
X1000
is pressed, the tool moves one step. The feedrate is the same as the
jog feedrate.
4
Pressing the rapid traverse switch while pressing a feed axis and
AXIS DIRECTION
direction selection switch moves the tool at the rapid traverse rate.
Rapid traverse override by the rapid traverse override switch is
+C
+Z
+Y
effective during rapid traverse.
–X
RAPID
+X
The above is an example. Refer to the appropriate manual provided
-Y
-Z
-C
by the machine tool builder for the actual operations.
757
3. MANUAL OPERATION
OPERATION
B-63534EN/02
3.4
In the handle mode, the tool can be minutely moved by rotating the
manual pulse generator on the machine operator’s panel. Select the axis
MANUAL HANDLE
along which the tool is to be moved with the handle feed axis selection
FEED
switches.
The minimum distance the tool is moved when the manual pulse
generator is rotated by one graduation is equal to the least input increment.
Or the distance the tool is moved when the manual pulse generator is
rotated by one graduation can be magnified by 10 times or by one of the
two magnifications specified by parameters (No. 7113 and 7114).
Z
Y
X
ÇÇ
ÇÇ
ÇÇ
Manual pulse generator
Procedure for Manual Handle Feed
1
Press the HANDLE switch, one of the mode selection switches.
MODE
2
Select the axis along which the tool is to be moved by pressing a
EDIT
MEMORY
REMOTE
MDI
handle feed axis selection switch.
HANDLE
JOG
ZERO
TEACH
RETURN
3
Select the magnification for the distance the tool is to be moved by
pressing a handle feed magnification switch. The minimum distance
the tool is moved when the manual pulse generator is rotated by one
graduation is equal to the least input increment.
4
Move the tool along the selected axis by rotating the handle. Rotating
the handle 360 degrees moves the tool the distance equivalent to 100
graduations.
The above is an example. Refer to the appropriate manual provided
by the machine tool builder for the actual operations.
Manual pulse generator
758
B-63534EN/02
OPERATION
3. MANUAL OPERATION
Explanations
D Availability of manual
Parameter JHD (bit 0 of No. 7100) enables or disables the manual handle
pulse generator in Jog
feed in the JOG mode.
mode (JHD)
When the parameter JHD( bit 0 of No. 7100) is set 1,both manual handle
feed and incremental feed are enabled.
D Availability of manual
Parameter THD (bit 1 of No. 7100) enables or disables the manual handle
pulse generator in
feed in the TEACH IN JOG mode.
TEACH IN JOG mode
(THD)
D A command to the MPG
Parameter HPF (bit 4 of No. 7100) or (No. 7117) specifies as follows:
exceeding rapid traverse
• Parameter HPF (bit 4 of No. 7100)
rate (HPF)
Set value 0 :
The feedrate is clamped at the rapid traverse rate and
generated pulses exceeding the rapid traverse rate are
ignored.(The distance the tool is moved may not match
the graduations on the manual pulse generator.)
Set value 1 :
The feedrate is clamped at the rapid traverse rate and
generated pulses exceeding the rapid traverse rate are not
ignored but accumulated in the CNC.
(No longer rotating the handle does not immediately stop
the tool. The tool is moved by the pulses accumulated
in the CNC before it stops.)
• Parameter HPF (No. 7117) (It is available when parameter HPF is 0.)
Set value 0 :
The feedrate is clamped at the rapid traverse rate and
generated pulses exceeding the rapid traverse rate are
ignored.(The distance the tool is moved may not match
the graduations on the manual pulse generator.)
Other than 0 : The feedrate is clamped at the rapid traverse rate and
generated pulses exceeding the rapid traverse rate are not
ignored but accumulated in the CNC until the limit
specified in parameter No. 7117 is reached.
(No longer rotating the handle does not immediately stop
the tool. The tool is moved by the pulses accumulated
in the CNC before it stops.)
D Movement direction of
Parameter HNGx (No. 7102 #0) switches the direction of MPG in which
an axis to the rotation of
the tool moves along an axis, corresponding to the direction in which the
MPG (HNGX)
handle of the manual pulse generator is rotated.
759