FANUC Series 0i-PC PARAMETER MANUAL

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Ȧ No part of this manual may be reproduced in any form. Ȧ All specifications and designs are subject to change without notice.

The export of this product is subject to the authorization of the government of the country from where the product is exported.

In this manual we have tried as much as possible to describe all the various matters. However , we cannot describe all the matters which must not be done, or which cannot be done, because there are so many possibilities. Therefore, matters which are not especially described as possible in this manual should be regarded as ”impossible”.

B–64160EN/01

PREFACE

The mode covered by this manual, and their abbreviations are :

Product Name Abbreviations

FANUC Series 0i–PC 0i–PC Series 0i–C 0i

NOTE

Some functions described in this manual may not be applied to some products. For details, refer to the DESCRIPTIONS (B–64112EN).

p–1

PREFACE

B–64160EN/01

Related manuals of Series 0i–PC

The following table lists the manuals related to Series 0i–PC. This manual is indicated by an asterisk(*).

Manual name

FANUC Series 0i–MODEL C/0i Mate–MODEL C DESCRIPTIONS

FANUC Series 0i–MODEL C/0i Mate–MODEL C CONNECTION MANUAL (HARDWARE)

FANUC Series 0i–MODEL C/0i Mate–MODEL C CONNECTION MANUAL (FUNCTION)

FANUC Series 0i–PC CONNECTION MANUAL (FUNCTION)

FANUC Series 0i–PC OPERATOR’S MANUAL B–64154EN FANUC Series 0i–MODEL C/0i Mate–MODEL C

MAINTENANCE MANUAL FANUC Series 0i–PC PARAMETER MANUAL B–64160EN * PROGRAMMING MANUAL Macro Compiler/Macro Executor

PROGRAMMING MANUAL

Specification

number

B–64112EN

B–64113EN

B–64113EN–1

B–64153EN

B–64115EN

B–61803E–1

FAPT MACRO COMPILER (For Personal Computer) PROGRAMMING MANUAL

PMC PMC Ladder Language PROGRAMMING MANUAL B–61863E Network Profibus–DP Board OPERA T OR’S MANUAL B–62924EN FAST Ethernet Board/FAST DA TA SERVER

OPERA T OR’S MANUAL Ethernet Board/DA T A SERVER Board

OPERA T OR’S MANUAL DeviceNet Board OPERA T OR’S MANUAL B–63404EN Open CNC FANUC OPEN CNC Basic Operation Package 1

(For Windows95/NT) OPERA TOR’S MANUAL FANUC OPEN CNC (DNC Operation Management

Package) OPERATOR’S MANUAL

B–66102E

B–63644EN

B–63354EN

B–62994EN

B–63214EN

p–2

B–64160EN/01

PREFACE

Related manuals of SERVO MOTOR ais/ ai series

Related manuals of Servo Motor β series

The following table lists the manuals related to SERVO MOTOR ais/ ai series.

Manual name

FANUC AC SER VO MOTOR ais series FANUC AC SER VO MOTOR ai series DESCRIPTIONS

FANUC AC SER VO MOTOR ais series FANUC AC SER VO MOTOR ai series P ARAMETER MANUAL

FANUC AC SPINDLE MOT OR ai series DESCRIPTIONS B–65272EN FANUC AC SPINDLE MOT OR ai series

P ARAMETER MANUAL FANUC SER VO AMPLIFIER ai series DESCRIPTIONS B–65282EN FANUC AC SER VO MOTOR ais series

FANUC AC SER VO MOTOR ai series FANUC AC SPINDLE MOT OR ai series FANUC SER VO AMPLIFIER ai series MAINTENANCE MANUAL

Specification

number

B–65262EN

B–65270EN

B–65280EN

B–65285EN

The following table lists the manuals related to Servo Motor β series.

Manual name

FANUC SER VO MOT OR β series DESCRIPTIONS B–65232EN

Specification

number

FANUC SER VO MOT OR β series MAINTENANCE MANUAL

FANUC SER VO MOT OR β series(I/O Link Option) DESCRIPTIONS

B–65235EN

B–65245EN

p–3

B–64160EN/01

PREFACE p–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1. DISPLAYING PARAMETERS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2. SETTING PARAMETERS FROM MDI 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3. INPUTTING AND OUTPUTTING PARAMETERS THROUGH THE

READER/PUNCHER INTERF ACE 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1 OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE 5. . . . . . . .

3.2 INPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE 6. . . . . . . . . .

4. DESCRIPTION OF PARAMETERS 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.1 PARAMETERS OF SETTING 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2 PARAMETERS OF READER/PUNCHER INTERFACE 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2.1 Parameters Common to all Channels 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2.2 Parameters of Channel 1 (I/O CHANNEL=0) 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2.3 Parameters of Channel 1 (I/O CHANNEL=1) 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2.4 Parameters of Channel 2 (I/O CHANNEL=2) 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.3 PARAMETERS OF DNC2 INTERFACE 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.4 PARAMETERS OF REMOTE DIAGNOSIS 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.5 PARAMETER OF MEMORY CARD INTERFACE 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.6 PARAMETERS OF DATA SERVER 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.7 PARAMETERS OF ETHERNET 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.8 PARAMETERS OF POWER MATE CNC MANAGER 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.9 PARAMETERS OF AXIS CONTROL/INCREMENT SYSTEM 28. . . . . . . . . . . . . . . . . . . . . . . . . . .

4.10 PARAMETERS OF COORDINATES 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.11 PARAMETERS OF STROKE CHECK 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.12 PARAMETERS OF FEEDRATE 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.13 PARAMETERS OF ACCELERATION/DECELERATION CONTROL 49. . . . . . . . . . . . . . . . . . . . .

4.14 PARAMETERS OF SERVO 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.15 PARAMETERS OF DI/DO 83. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.16 PARAMETERS OF DISPLAY AND EDIT 86. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.17 PARAMETERS OF PROGRAMS 105. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.18 PARAMETERS OF PITCH ERROR COMPENSATION 110. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.19 PARAMETERS OF TOOL COMPENSATION 117. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.20 PARAMETERS OF SCALING/COORDINATE ROTATION 120. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.21 PARAMETERS OF NORMAL DIRECTION CONTROL 122. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.22 PARAMETERS OF CUSTOM MACROS 126. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.23 PARAMETERS OF SKIP FUNCTION 131. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.24 PARAMETERS OF EXTERNAL DATA INPUT/OUTPUT 133. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.25 PARAMETERS OF GRAPHIC DISPLAY 134. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.26 PARAMETERS OF DISPLAYING OPERATION TIME AND NUMBER OF PARTS 136. . . . . . . . . .

4.27 PARAMETERS OF POSITION SWITCH FUNCTIONS 140. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.28 PARAMETERS OF MANUAL HANDLE FEED AND HANDLE INTERRUPTION 144. . . . . . . . . . .

4.29 PARAMETERS OF SOFTWARE OPERATOR’S PANEL 147. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

c–1

4.30 PARAMETERS OF AXIS CONTROL BY PMC 150. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.31 PARAMETERS OF SIMPLE SYNCHRONOUS CONTROL 155. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.32 PARAMETERS OF SEQUENCE NUMBER COMPARISON AND STOP 162. . . . . . . . . . . . . . . . . . .

4.33 PARAMETERS OF FS0i BASIC FUNCTIONS 163. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.34 OTHER PARAMETERS 165. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.35 PARAMETERS OF MAINTENANCE 169. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.36 PARAMETERS OF OPERATION HISTORY 170. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.37 PARAMETERS OF THE PRESS FUNCTION 174. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.38 PARAMETERS FOR THE SPEED AND LOOP GAIN SWITCH 185. . . . . . . . . . . . . . . . . . . . . . . . . .

4.39 PARAMETERS FOR THE NIBBLING FUNCTION 195. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.40 PARAMETERS FOR THE PATTERN FUNCTION 198. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.41 PARAMETERS FOR THE TURRET AXIS 203. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.42 PARAMETERS FOR C–AXIS CONTROL 207. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.43 PARAMETERS FOR THE SAFETY ZONE 213. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.44 ADDITIONAL PARAMETERS FOR DI/DO SIGNALS 219. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

APPENDIX

Table of Contents

B–64160EN/01

A. CHARACTER CODE LIST 223. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

c–2

B–64160EN/01

DISPLAYING PARAMETERS

Follow the procedure below to display parameters.

(1) Press the

SYSTEM

1. DISPLAYING PARAMETERS

function key on the MDI as many times as required,

or alternatively , press the

SYSTEM

section display soft key. The parameter screen is then selected.

PARAMETER (FEEDRATE) O0001 N12345

1401 RDR JZR RF0 LRP RPD

0 0 0 0 0 0 0 0

1402 DLF HFC

0 0 0 0 0 0 0 0 1410 DRY RUN FEEDRATE 10000 1411 INIT.CUTTING F 0 1420 RAPID FEEDRATE X 15000

Y 15000 Z 15000

> MEM STRT MTN FIN *** 10:02:35 [PARAM] [DGNOS] [ PMC ] [SYSTEM] [(OPRT)]

Return menu key Soft key Continuous menu key

POS PROG

SYSTEM MESSAGE GRAPH

Cursor

(2) The parameter screen consists of multiple pages. Use step (a) or (b)

to display the page that contains the parameter you want to display. (a) Use the page select key or the cursor move keys to display the de-

sired page.

(b) Enter the data number of the parameter you want to display from

the keyboard, then press the [NO.SRH] soft key. The parameter page containing the specified data number appears with the cursor positioned at the data number. (The data is displayed in reverse video.)

function key once, then the PARAM

OFFSET

SETTING

Function key

Soft key display

(section select)

CUSTOM

NOTE

If key entry is started with the section select soft keys displayed, they are replaced automatically by operation select soft keys including [NO.SRH]. Pressing the [(OPRT)] soft key can also cause the operation select keys to be displayed.

> MEM STRT MTN FIN *** 10:02:34 [NO.SRH] [ ON:1 ] [ OFF:0 ] [+INPUT] [INPUT ]

Data entered from

←

the keyboard Soft key display

←

(section select)

2. SETTING PARAMETERS FROM MDI

SETTING P ARAMETERS FROM MDI

Follow the procedure below to set parameters. (1) Place the NC in the MDI mode or the emergency stop state.

(2) Follow the substeps below to enable writing of parameters.

1. To display the setting screen, press the

B–64160EN/01

OFFSET

function key as

SETTING

many times as required, or alternatively press the key once, then the [SETTING] section select soft key. The first

page of the setting screen appears.

2. Position the cursor on “P ARAMETER WRITE” using the cursor move keys.

SETTING (HANDY) O0001 N00010

PARAMETER WRITE = (0:DISABLE 1:ENABLE) TV CHECK = 0 (0:OFF 1:ON) PUNCH CODE = 0 (0:EIA 1:ISO) INPUT UNIT = 0 (0:MM 1:INCH) I/O CHANNEL = 0 (0–3:CHANNEL NO.)

3. Press the [(OPRT)] soft key to display operation select soft keys.

> MDI STOP *** *** *** 10:03:02 [NO.SRH] [ ON:1 ] [ OFF:0 ] [+INPUT] [INPUT]

4. To set “PARAMETER WRITE=” to 1, press the ON:1 soft key, or alternatively enter 1 and press the INPUT soft key . From now on, the parameters can be set. At the same time an alarm condition (P/S100 PARAMETER WRITE ENABLE) occurs in the CNC.

OFFSET

function

SETTING

← Soft key display

(section select)

SYSTEM

(3 ) To display the parameter screen, press the

times as required, or alternatively press the

function key as many

SYSTEM

function key once,

then the PARAM section select soft key. (See “1. Displaying Parameters.”)

(4) Display the page containing the parameter you want to set, and position

the cursor on the parameter. (See “1. Displaying Parameters.”)

(5 ) Enter data, then press the [INPUT] soft key. The parameter indicated

by the cursor is set to the entered data.

B–64160EN/01

2. SETTING PARAMETERS FROM MDI

[Example] 12000 [INPUT]

PARAMETER (FEEDRATE) O0001 N00010

1401 RDR JZR RPD

00000000

1402 JRV

00000000 1410 DRY RUN FEEDRATE 1412 0 1420 RAPID FEEDRATEX 15000

Y 15000 Z 15000

> MDI STOP *** *** ALM 10:03:10 [NO.SRH] [ ON:1 ] [ OFF:0 ] [+INPUT] [INPUT]

12000

Cursor

Data can be entered continuously for parameters, starting at the selected parameter, by separating each data item with a semicolon (;).

[Example] Entering 10;20;30;40 and pressing the INPUT key assigns values 10, 20,

30, and 40 to parameters in order starting at the parameter indicatedby the cursor.

(6) Repeat steps (4) and (5) as required. (7) If parameter setting is complete, set “PARAMETER WRITE=” to 0

on the setting screen to disable further parameter setting.

(8) Reset the NC to release the alarm condition (P/S100).

If an alarm condition (P/S000 PLEASE TURN OFF POWER) occurs in the NC, turn it off before continuing operation.

3. INPUTTING AND OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE

INPUTTING AND OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERF ACE

This section explains the parameter input/output procedures for input/output devices connected to the reader/puncher interface. The following description assumes the input/output devices are ready for input/output. It also assumes parameters peculiar to the input/output devices, such as the baud rate and the number of stop bits, have been set in advance. (See Section 4.2)

B–64160EN/01

3. INPUTTING AND OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE

3.1

OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE

PARAMETER (FEEDRATE) O0001 N00010

1401 RDR JZR RPD

1402 JRV

1410 DRY RUN FEEDRATE 1412 0 1420 RAPID FEEDRATEX 15000

(1) Select the EDIT mode or set to Emergency stop.

SYSTEM

(2 ) To select the parameter screen, press the

times as required, or alternatively press the

function key as many

SYSTEM

function key once,

then the [PARAM] section select soft key.

(3 ) Press the [(OPRT)] soft key to display operation select soft keys, then

press the forward menu key located at the right–hand side of the soft keys to display another set of operation select keys including [PUNCH].

00000000

12000

Y 15000 Z 15000

Cursor

> MDI STOP *** *** ALM 10:03:10 [NO.SRH] [ON:1] [OFF:0] [+INPUT] [INPUT]

(4) Pressing the [PUNCH] soft key changes the soft key display as

shown below:

> EDIT STOP *** *** *** 10:35:03 [ ] [ ] [ ] [CANCEL] [ EXEC ]

(5) Press the [EXEC] soft key to start parameter output. When

parameters are being output, “OUTPUT” blinks in the state display field on the lower part of the screen.

> EDIT STOP *** *** *** 10:35:04 OUTPUT [ ] [ ] [ ] [CANCEL] [ EXEC ]

(6 ) When parameter output terminates, “OUTPUT” stops blinking. Press

RESET

the

key to interrupt parameter output.

State display Soft key display

(operation select)

← OUTPUT blinking

3. INPUTTING AND OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE

B–64160EN/01

3.2

INPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE

(1) Place the NC in the emergency stop state. (2) Enable parameter writing.

OFFSET

1. To display the setting screen, press the many times as required, or alternatively press the

function key as

SETTING

OFFSET SETTING

function

key once, then the [SETING] section select soft key. The first page of the setting screen appears.

2. Position the cursor on “P ARAMETER WRITE” using the cursor move keys.

3. Press the [(OPRT)] soft key to display operation select soft keys.

4. To set “PARAMETER WRITE=” to 1, press the ON:1 soft key, or alternatively enter 1, then press the [INPUT] soft key. From now on, parameters can be set. At the same time an alarm condition (P/S100 PARAMETER WRITE ENABLE) occurs in the NC.

(3 ) To select the parameter screen, press the

times as required, or alternatively press the

SYSTEM

function key as many

SYSTEM

key once, then

[PARAM] soft key.

(4) Press the [(OPRT)] soft key to display operation select keys, then

press the forward menu key located at the right–hand side of the soft keys to display another set of operation select soft keys including [READ].

> EDIT STOP ALM 10:37:30 [ ] [ READ ] [PUNCH] [ ] [ ]

–EMG– ALM

(5) Pressing the [READ] soft key changes the soft key display as shown

below:

> EDIT STOP ALM 10:37:30 [ ] [ ] [ ] [CANCEL] [ EXEC ]

–EMG– ALM

(6) Press the [EXEC] soft key to start inputting parameters from the

input/output device. When parameters are being input, “INPUT” blinks in the state display field on the lower part of the screen.

> EDIT STOP ALM 10:37:30 INPUT [ ] [ ] [ ] [CANCEL] [ EXEC ]

–EMG– ALM

(7 ) When parameter input terminates, “INPUT” stops blinking. Press the

RESET

key to interrupt parameter input.

(8) When parameter read terminates, “INPUT” stops blinking, and an

alarm condition (P/S000) occurs in the NC. Turn it off before continuing operation.

← State display ← Soft key display

← INPUT blinking

B–64160EN/01

0 or 1 –128 to 127

In some parameters, signs are

–128 to 127

In some parameters, signs are –32768 to 32767

In some parameters, signs are

–32768 to 32767

In some parameters, signs are

–99999999 to 99999999

DESCRIPTION OF PARAMETERS

Parameters are classified by data type as follows: Table 4 Data Types and Valid Data Ranges of Parameters

Data type Valid data range Remarks

Bit Bit axis Byte Byte axis Word Word axis 2–word 2–word axis

0 to 255

0 to 65535

4. DESCRIPTION OF PARAMETERS

ignored.

[Example]

0000

Data No.

1023 Servo axis number of a specific axis

Data No.

NOTE

1 For the bit type and bit axis type parameters, a single data

number is assigned to 8 bits. Each bit has a different meaning.

2 The axis type allows data to be set separately for each

control axis.

3 The valid data range for each data type indicates a general

range. The range varies according to the parameters. For the valid data range of a specific parameter, see the explanation of the parameter.

(1) Notation of bit type and bit axis type parameters

#6 #5

SEQ

#4 #3 #2

Data #0 to #7 are bit positions.

INI

ISO

(2) Notation of parameters other than bit type and bit axis type

Data.

TVC

NOTE

The bits left blank in 4. DESCRIPTION OF PARAMETERS and parameter numbers that appear on the display but are not found in the parameter list are reserved for future expansion. They must always be 0.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

4.1

P ARAMETERS OF SETTING

[Data type] Bit

0000

#6 #5

SEQ

#4 #3 #2

The following parameter can be set at “Setting screen”.

TVC TV check

0 : Not performed 1 : Performed

ISO Code used for data output

0 : EIA code 1 : ISO code

INI Unit of input

0 : In mm 1 : In inches

SEQ Automatic insertion of sequence numbers

0: Not performed 1: Performed

When a program is prepared by using MDI keys in the part program storage and edit mode, a sequence number can automatically be assigned to each block in set increments. Set the increment to parameter 3216.

INI

ISO

TVC

SJZ0002

The following parameters can be set at “Setting screen”.

[Data type] Bit

RDG Remote diagnosis is

0: Not performed. 1: Performed.

To use an RS–232C serial port for performing remote diagnosis, connect and setup the modem, cable, and the like, then set 1 in this parameter.

SJZ Manual reference position si performed as follows:

0 : When no reference position has been set, reference position return is

performed using deceleration dogs. When a reference position is already set, reference position return is performed using rapid traverse and deceleration dogs are ignored.

1 : Reference position return is performed using deceleration dogs at all

times.

Note

SJZ is enabled when bit 3 (HJZ) of parameter No.1005 is set to 1. When a reference position is set without a dog, (i.e. when bit 1 (DLZ) of parameter No.1002 is set to 1 or bit 1 (DLZx) of parameter No.1005 is set to 1) reference position return after reference position setting is performed using rapid traverse at all times, regardless of the setting of SJZ.

#6 #5 #4 #3 #2 #1 #0

RDG

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

0012

The following parameters can be set at “Setting screen”.

[Data type] Bit axis

MIRx Mirror image for each axis

0 : Mirror image is off. 1 : Mirror image is on.

0020

This parameter can be set at “Setting screen”.

[Data type] Byte

[Valid data range] 0 to 35

I/O CHANNEL: Selection of the input/output device to be used The CNC provides the following interfaces for data transfer to and from

the host computer and external input/output devices:

D Input/output device interface (RS–232C serial port 1, 2) D DNC2 interface

Data can be transferred to and from a personal computer connected via the FOCAS1/Ethernet or FOCAS1/HSSB. In addition, data can be transferred to and from the Power Mate via the FANUC I/O Link. This parameter selects the interface used to transfer data to and from an input/output device.

I/O CHANNEL: Selection of an input/output device or selection of input device in the foreground

#6 #5 #4 #3 #2 #1 #0

MIRx

Setting Description

0, 1 RS–232C serial port 1

2 RS–232C serial port 2 4 Memory card interface 5 Data server interface 6 The DNC operation is performed or M198 is specified by FOCAS1/

Ethernet. 10 DNC2 interface 15 M198 is specified by FOCAS1/HSSB. (Bit 1 (NWD) of parameter

20 21 22

34 35

No. 8706) must also be specified.)

Group 0

Group 1

Group 2

Group 14

Group 15

Data is transferred between the CNC and a Power Mate in group n (n: 0 to 15) via the FANUC I/O Link.

Supplemental remark 1

If the DNC operation is performed with FOCAS1/HSSB, the setting of parameter No. 20 does not matter. The DMMC signal <G042.7> is used.

Supplemental remark 2

If bit 0 (IO4) of parameter No. 110 is set to control the I/O channels separately , the I/O channels can be divided into four types: input and output in the foreground and input and output in the background. If so, parameter No. 20 becomes a parameter for selecting the input device in the foreground.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

NOTE

1 An input/output device can also be selected using the setting screen. Usually, the setting screen

is used.

2 The specifications (such as the baud rate and the number of stop bits) of the input/output

devices to be connected must be set in the corresponding parameters for each interface beforehand. (See Section 4.2.) I/O CHANNEL = 0 and I/O CHANNEL = 1 represent input/output devices connected to RS–232C serial port 1. Separate parameters for the baud rate, stop bits, and other specifications are provided for each channel.

Mother board

RS–232–C serial port 1

R232–1(JD36A)

RS–232–C serial port 2

R232–2(JD36B)

Serial communication board DNC2 board

I/O CHANNEL=0, 1

(Channel 1)

I/O CHANNEL=2

(Channel 2)

RS-232-C I/O device

R232-3(JD28A)

R422-1(JD6A)

I/O CHANNEL=3

(Channel 3)

RS-232-C I/O device (when a remote buffer or DNC2 board is used)

3 The input/output unit interface may be referred to as the reader/punch interface.

RS–232C serial port 1 and RS–232C serial port 2 are also referred to as channel 1 and channel 2, respectively.

0021 Setting of the output device in the foreground

0022 Setting of the input device in the background

0023 Setting of the output device in the background

These parameters can be set at “Setting screen”.

[Data type] Byte

[Valid data range] 0 to 2, 5, 10

These parameters are valid only when bit 0 (IO4) of parameter No. 110 is set to control the I/O channels separately.

The parameters set individual input/output devices if the I/O channels are divided into these four types: input and output in the foreground and input and output in the background. The input device in the foreground is set in parameter No. 20. For the details of the settings, see the table provided with the description of parameter No. 20.

NOTE

If different input/output devices are simultaneously used in the foreground and background, just a value from 0 to 2 can be specified for the background device. If an attempt is made to use a busy input/output device, an alarm (P/S233 or BP/S233) will be raised. Note that the settings 0 and 1 indicate the same input/output device.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

4.2

PARAMETERS OF READER/PUNCHER INTERFACE

0020

Specify a channel for an input/output device.

I/ O CHANNEL

=0 : Channel1 =1 : Channel1 =2 : Channel2

I/O CHANNEL

This CNC has two channels CRS–232–C serial port1 and RS–232–C serial port2 of input/output device interfaces. The input/output device to be used is specified by setting the channel 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. For channel 1, two combinations of parameters to specify the input/output device data are provided. The following shows the interrelation between the input/output device interface parameters for the channels.

Input/output channel number (parameter No.0020)

↓

Stop bit and other data Number specified for the input/

output device Baud rate Stop bit and other data

Number specified for the input/ output device

Baud rate

I/O CHANNEL=0 (channel 1)

I/O CHANNEL=1 (channel 1)

0101

0102

0103

0111

0112

0113

0121

I/O CHANNEL=2 (channel 2)

Fig.4.2 I/O Device Interface Settings

0122

0123

Stop bit and other data Number specified for the input/

output device Baud rate

4. DESCRIPTION OF PARAMETERS

4.2.1

Parameters Common to all Channels

[Data type] Byte

0024 Port for communication with the PMC ladder development tool (FAPT LADDER–II/III)

B–64160EN/01

This parameter can be set at “Setting screen”.

This parameter sets the port to be used for communication with the PMC ladder development tool (FAPT LADDER–II/III).

0 : HSSB (COP7) 1 : RS–232C serial port 1 (JD36A)

2 : RS–232C serial port 2 (JD36B)

ENS0100

IOP

ND3

#4 #3

NCR#2CRF

CTV

[Data type] Bit

CTV: Character counting for TV check in the comment section of a program.

0 : Performed 1 : Not performed

CRF EOB (end of block) to be output in the ISO code:

0: Depends on the setting of bit 3 (NCR) of parameter No. 100. 1: is “CR”“LF”.

Note) The EOB output patterns are as shown below:

NCR CRF EOB output format

0 0 “LF” “CR” “CR” 0 1 “CR” “LF” 1 0 “LF” 1 1 “CR” “LF”

NCR Output of the end of block (EOB) in ISO code

0 : LF, CR, CR are output. 1 : Only LF is output.

ND3 In DNC operation, a program is:

0 : Read block by block. (A DC3 code is output for each block.) 1 : Read continuously until the buffer becomes full. (A DC3 code is

output when the buffer becomes full.)

NOTE

In general, reading is performed more efficiently when ND3 set to 1. This specification reduces the number of buffering interruptions caused by reading of a series of blocks specifying short movements. This in turn reduces the effective cycle time.

IOP Specifies how to stop program input/output operations.

0 : An NC reset can stop program input/output operations. 1 : Only the [STOP] soft key can stop program input/output operations.

(An reset cannot stop program input/output operations.)

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

ENS Action taken when a NULL code is found during read of EIA code

0 : An alarm is generated. 1 : The NULL code is ignored.

4.2.2

Parameters of Channel 1 (I/O CHANNEL=0)

0110

[Data type] Bit

IO4 Separate control of I/O channel numbers is:

0: Not performed. 1: Performed.

If the I/O channels are not separately controlled, set the input/output device in parameter No. 20.

If the I/O channels are separately controlled, set the input device and output device in the foreground and the input device and output device in the background in parameters No. 20 to No. 23 respectively.

Separate control of I/O channels makes it possible to perform background editing, program input/output, and the like during the DNC operation.

[Data type] Bit type

NFD0101

#6 #5 #4 #3 #2 #1 #0

IO4

#6 #5 #4 #3

ASI

#2 #1

HAD

SB2

SB2 The number of stop bits

0 : 1 1 : 2

HAD An alarm raised for the internal handy file is:

0: Not displayed in detail on the NC screen. (PS alarm 86 is displayed.) 1: Displayed in detail on the NC screen.

ASI Code used at data input

0 : EIA or ISO code (automatically distinguished) 1 : ASCII code

NFD Feed before and after the data at data output

0 : Output 1 : Not output

NOTE

When input/output devices other than the FANUC PPR are used, set NFD to 1.

0102 Number specified for the input/ou tpu t device (when the I/O CHANNEL is set to 0)

[Data type] Byte

Set the number specified for the input/output device used when the I/O CHANNEL is set to 0, with one of the set values listed in Table 4.2 (a).

4. DESCRIPTION OF PARAMETERS

0103 Baud rate (when the I/O CHANNEL is set to 0)

[Data type] Byte

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Table 4.2.2 (a) Set value and Input/Output Device

Set value Input/output device

0 RS–232–C (Used control codes DC1 to DC4) 1 FANUC CASSETTE ADAPTOR 1 (FANUC CASSETTE B1/ B2) 2 FANUC CASSETTE ADAPTOR 3 (FANUC CASSETTE F1) 3 FANUC PROGRAM FILE Mate, FANUC FA Card Adaptor

4 RS–232–C (Not used control codes DC1 to DC4) 5 Portable tape reader 6 FANUC PPR

FANUC FLOPPY CASSETTE ADAPT OR, FANUC Handy File FANUC SYSTEM P-MODEL H

FANUC SYSTEM P-MODEL G, FANUC SYSTEM P-MODEL H

Set baud rate of the input/output device used when the I/O CHANNEL is set to 0, with a set value in Table 4.2 (b).

Table 4.2.2 (b)

Set value Baud rate (bps)

1 2

3 4

5 6

50 100 110 150 200 300

Set value Baud rate (bps)

7 8

10 11 12

600

1200 2400

4800 9600

19200

4.2.3

Parameters of Channel 1 (I/O CHANNEL=1)

[Data type] Bit

These parameters are used when I/O CHANNEL is set to 1. The meanings of the bits are the same as for parameter 0101.

0112 Number specified for the input/output device (when I/O CHANNEL is set to 1)

[Data type] Byte

Set the number specified for the input/output device used when the I/O CHANNEL is set to 1, with one of the set values listed in Table 4.2 (a).

0113 Baud rate (when I/O CHNNEL is set to 1)

[Data type] Byte

Set the baud rate of the input/output device used when I/O CHANNEL is set to 1, with a value in Table 4.2 (b).

NFD0111

#6 #5 #4 #3

ASI

#2 #1 #0

SB2

B–64160EN/01

4.2.4

Parameters of Channel 2 (I/O CHANNEL=2)

[Data type] Bit

These parameters are used when I/O CHANNEL is set to 2. The meanings of the bits are the same as for parameter 0101.

0122 Number specified for the input/output device (when I/O CHANNEL is set to 2)

[Data type] Byte

Set the number specified for the input/output device used when I/O CHANNEL is set to 2, with a value in Table 4.2 (a).

0123 Baud rate (when the I/O CHANNEL is set to 2)

[Data type] Byte

Set the baud rate of the input/output device used when I/O CHANNEL is set to 2, with a value in Table 4.2 (b).

4. DESCRIPTION OF PARAMETERS

NFD0121

#6 #5 #4 #3

ASI

#2 #1 #0

SB2

0134

#6 #5 #4

NCD

#3 #2

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Bit

PRY Parity bit

0: Not used 1: Used

SYN Reset/alarm in protocol B

0: Not reported to the host 1: Reported to the host with SYN and NAK codes

NCD CD (signal quality detection) of the RS–232C interface

0: Checked 1: Not checked

SYN

PRY

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

RMS0135

#6 #5 #4 #3 #2

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Bit

ASC Communication code except NC data

0: ISO code 1: ASCII code

ETX End code for protocol A or extended protocol A

0: CR code in ASCII/ISO 1: ETX code in ASCII/ISO

NOTE

Use of ASCII/ISO is specified by ASC.

PRA Communication protocol

0: Protocol B 1: Protocol A

RMS State of remote/tape operation when protocol A is used

0: Always 0 is returned. 1: Contents of the change request of the remote/tape operation in the

SET command from the host is returned.

PRA

ETX

ASC

MDN0138

#6 #5 #4 #3 #2 #1 #0

[Data type] Bit

MDN The DNC operation function by a memory card is:

0: Disabled. 1: Enabled. (A PCMCIA card attachment is required.)

NOTE

Use a PCMCIA card attachment suited to the CNC to secure the memory card in the CNC.

B–64160EN/01

4.3

P ARAMETERS OF DNC2 INTERF ACE

[Data type] Bit

4. DESCRIPTION OF PARAMETERS

0140

#6 #5 #4 #3

ECD#2NCE

#1 #0

BCC

NOTE

When this parameter is set, the power must be turned off before operation is continued.

BCC The BCC value (block check characters) for the DNC2 interface is:

0: Checked. 1: Not checked.

Even if the BCC value is not checked, the BCC value itself must be specified.

NCE The ER (RS–232C) and TR (RS422) signals are:

0: Checked. 1: Not checked.

This parameter is provided only for the DNC2 interface.

ECD Error code of negative acknowledgment

0: A four–digit hexadecimal error code is added to a negative

acknowledgment.

1: No error code is added to a negative acknowledgment. This parameter is provided only for the DNC2 interface.

NOTE

To use FANUC DNC2 communications library for the host computer, set this parameter to 1.

0143 Time limit specified for the timer monitoring a response (DNC2 interface)

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Byte

[Unit of data] S

[Valid data range] 1 to 60 (The standard setting is 3.)

0144 Time limit specified for the timer monitoring the EOT signal (DNC2 interface)

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Byte

[Unit of data] S

[Valid data range] 1 to 60 (The standard setting is 5.)

4. DESCRIPTION OF PARAMETERS

0145 Time required for switching RECV and SEND (DNC2 interface)

[Data type] Byte

[Unit of data] S

[Valid data range] 1 to 60 (The standard setting is 1.)

0146 Number of times the system retries holding communication (DNC2 interface)

[Data type] Byte

B–64160EN/01

NOTE

When this parameter is set, the power must be turned off before operation is continued.

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Unit of data] S

[Valid data range] 1 to 10 (The standard setting is 3.)

Set the maximum number of times the system retries holding communication with the remote device if the remote device uses an invalid protocol in the data–link layer or the remote device does not respond to the request.

0147

Number of times the system sends the message in response to the NAK signal (DNC2 interface)

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Byte

[Unit of data] Number of times

[Valid data range] 1 to 10 (The standard setting is 2.)

Set the maximum number of times the system retries sending the message in response to the NAK signal.

0148 Number of characters in overrun (DNC2) interface)

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Byte

[Valid data range] 10 to 225 (The standard setting is 10.)

Set the number of characters the system can receive after transmission is stopped (CS off).

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

0149

Number of characters in the data section of the communication packet (DNC2 interface)

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Word

[Valid range] 80 to 256 (The standard setting is 256.)

The standard setting is 256. If the specified value is out of range, a value of 80 or 256 is used. This parameter determines the maximum length of the packet used in transmission over the DNC2 interface. Including the two characters at the start of the packet, the four characters used for a command, and the three characters at the end, the maximum number of characters in the packet is nine plus the number specified in parameter No.0149.

Length of the packet

DLE STX

2 bytes 4 bytes 80 to 256 bytes 3 bytes

Command Data section DEL ETX BCC

4. DESCRIPTION OF PARAMETERS

4.4

B–64160EN/01

PARAMETERS OF REMOTE DIAGNOSIS

[Data type] Bit

0002

#6 #5 #4 #3 #2 #1 #0

RDG Remote diagnosis is:

0: Not performed. 1: Performed.

If an RS–232C serial port is used to carry out remote diagnosis, connect and set up the modem, cable, and the like, then set 1 in this parameter.

0201

#6 #5 #4 #3 #2

SB2 The number of stop bits is

0: 1. 1: 2.

To carry out remote diagnosis, set 0.

ASC The code to be used for data output is:

0: ISO code. 1: ASCII code.

NCR

ASC

RDG

SB2

To carry out remote diagnosis, set 1.

NCR EOB (end of block) is output as:

0: ”LF””CR””CR”. 1: Just as ”LF”.

To carry out remote diagnosis, set 1.

0203 Baud rate (for remote diagnosis)

[Data type] Byte

Set the baud rate of data input/output by remote diagnosis, with reference to the tables given below.

When using an RS–232C serial port

Setting Baud rate (bps)

1 2 3 4 5 6

100 110 150 200 300

Setting Baud rate (bps)

7 8

9 10 11 12

600 1200 2400 4800 9600

19200

NOTE

The tables above indicate the baud rates of communication between the CNC and modem. The actual communication baud rate may be lowered, depending on the modem and communication line.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

0204 Remote diagnosis channel

[Data type] Byte

[Valid data range] 0, 1, 2

The interface to be used for remote diagnosis is: 0, 1: RS–232C serial port 1 (channel 1).

2 : RS–232C serial port 2 (channel 2).

0211 Password 1 for remote diagnosis

0212 Password 2 for remote diagnosis

0213 Password 3 for remote diagnosis

[Data type] 2–word

[Valid data range] 1 to 99999999

Specify a password for using the remote diagnosis function. The remote diagnosis function has the following password settings. Data

can be protected by preventing a third party from accessing any system parameter or machining program without permission.

Password 1: Set a password for the whole service of the remote diagnosis function.

(The whole remote diagnosis service is available only when this password is input on the host side (PC, for instance).)

Password 2: Set a password of a part program. (The input/output, verification, and the

like of a program are possible only when this password is input on the host side (PC, for instance).)

Password 3: Set a password of a parameter. (The input/output or the like of a parameter

is possible only when this password is input on the host side (PC, for instance).)

NOTE

Once any value other than 0 is specified as a password, the password can be changed only when the same value is specified in the corresponding keyword (parameters No. 221 to No. 223). If any value other than 0 is specified as a password, the password setting is not displayed on the parameter screen (blank display is provided). Take great care when setting the password.

4. DESCRIPTION OF PARAMETERS

0221 Keyword 1 for remote diagnosis

0222 Keyword 2 for remote diagnosis

0223 Keyword 3 for remote diagnosis

[Data type] 2–word

[Valid range] 1 to 99999999

B–64160EN/01

Set a keyword corresponding to a password of the remote diagnosis function.

Keyword 1: Keyword for password 1 (parameter No. 211) Keyword 2: Keyword for password 2 (parameter No. 212) Keyword 3: Keyword for password 3 (parameter No. 213) If any value other than 0 is specified as a password (parameters No. 211

to No. 213), the password can be changed only when the same value is specified as the corresponding keyword.

NOTE

The keyword value is reset to 0 at power–up. On the parameter screen, the keyword setting is not displayed (blank display is provided).

B–64160EN/01

4.5

4. DESCRIPTION OF PARAMETERS

PARAMETER OF MEMORY CARD INTERFACE

0300

#6 #5 #4 #3 #2 #1 #0

[Data type] Bit

PCM If the CNC screen display function is enabled, when a memory card

interface is provided on the NC side (HSSB connection), 0 : The memory card interface on the NC side is used. 1 : The memory card interface on the PC side is used.

If this parameter is set to 0 while the HSSB board is used for connection, the I/O channel specified in parameter No. 0020 is used.

If this parameter is set to 1, data input/output from and to the PC is performed irrespective of the setting of parameter No. 20. This parameter is valid only while the CNC screen display function is active.

PCM

4. DESCRIPTION OF PARAMETERS

4.6

B–64160EN/01

P ARAMETERS OF DATA SERVER

[Data type] Bit

[Data type] Word

[Set value] ASCII code (decimal)

[Data type] Word

[Set value] ASCII code (decimal)

0900

#6 #5 #4 #3 #2 #1

ONS

DSV

DSV The data server function is

0: Enabled 1: Disabled

ONS When the O number of the data server file name and the O number in an

NC program do not match: 0: The O number of the file name takes priority. 1: The O number in the NC program takes priority.

0911 Altemate MDI character

0912 Character not provided in MDI keys

When specifying a character which is not provided as a MDI keys for HOST DIRECTORY of DATA SERVER SETTING–1, use these parameters to assign an alternative key to that character.

[Example]

If ODSERVERONCPROG is specified for HOST DIRECTORY, you cannot enter “\” with the MDI keys. To use “@” as an alternative character , set 64 (ASCII code for @) in parameter No.0911 and 92 (ASCII code for \) in parameter No.0912. When

“DSERVER@NCPROG”

is specified for HOST DIRECTORY, the data server converts it to

“ODSERVERONCPROG”.

NOTE

When both parameters No.0911 and 0912 are set to 0, the data server assumes the following setting:

No.0911 = 32 (blank) No.0912 = 92 (\)

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

0921 OS selected for host computer 1 of data server

0922 OS selected for host computer 2 of data server

0923 OS selected for host computer 3 of data server

[Data type] Word

[Valid data range] 0

to 1

1 : UNIX or VMS is selected. 0 : Windows95/98/NT is selected.

0924 Latency setting for FOCAS1/Ethernet

[Data type] Word

[Unit of data] ms

[Valid data range] 0 to 255

Set service latency of FOCAS1/Ethernet while FOCAS1/Ethernet is used together with the data server function.

If a value between 0 and 2 is set, 2 ms is assumed.

4. DESCRIPTION OF PARAMETERS

4.7

P ARAMETERS OF ETHERNET

[Data type] Byte

[Valid data range] 32 to 95

0931 Special character code corresponding to soft key [CHAR–1]

0932 Special character code corresponding to soft key [CHAR–2]

0933 Special character code corresponding to soft key [CHAR–3]

0934 Special character code corresponding to soft key [CHAR–4]

0935 Special character code corresponding to soft key [CHAR–5]

B–64160EN/01

These parameters are provided to allow a special character that is not provided on the MDI panel but needed in a user name, password, or login DIR to be input by pressing a soft key on the Ethernet parameter screen.

If a value other than 0 is input as a parameter, the special character assigned to the corresponding input soft key [CHAR–1] to [CHAR–5] is displayed.

The special character codes correspond to the ASCII codes.

Sample special character codes

Special

character

Blank 32 ) 41 < 60

! 33 * 42 > 62

” 34 + 43 ? 63 # 35 , 44 @ 64 $ 36 – 45 [ 91

% 37 . 46 ^ 92

& 38 / 47 ¥ 93

’ 39 : 58 ] 94

( 40 ; 59 _ 95

Code

Special

character

Code

Special

character

Code

B–64160EN/01

4.8

P ARAMETERS OF POWER MATE CNC MANAGER

[Data type] Bit

4. DESCRIPTION OF PARAMETERS

0960

#6 #5 #4 #3

PMN#2MD2

MD1

SLV

SLV When the power mate CNC manager is selected, the screen displays:

0 : One slave. 1 : Up to four slaves with the screen divided into four.

MD1,MD2

These parameters set a slave parameter input/output destination.

MD2 MD1 Input/output destination

0 0 Part program storage 0 1 Memory card

In either case, slave parameters are output in program format.

PMN The power mate CNC manager function is:

0 : Enabled. 1 : Disabled. (Communication with slaves is not performed.)

4. DESCRIPTION OF PARAMETERS

4.9

P ARAMETERS OF AXIS CONTROL/ INCREMENT SYSTEM

1001

[Data type] Bit

INM Least command increment on the linear axis

#6 #5 #4 #3 #2 #1 #0

NOTE

When this parameter is set, the power must be turned off before operation is continued.

0 : In mm (metric system machine) 1 : In inches (inch system machine)

B–64160EN/01

INM

IDG1002

#6 #5 #4

XIK

AZR

SFD

DLZ

[Data type] Bit

JAX Number of axes controlled simultaneously in manual continuous feed,

manual rapid traverse and manual reference position return 0 : 1 axis 1 : 3 axes

DLZ Function setting the reference position without dog

0 : Disabled 1 : Enabled (enabled for all axes)

NOTE

1 This function can be specified for each axis by DLZx, bit 1 of

parameter No.1005.

2 For a system including an axis of Cs contour control or

spindle positioning, avoid using this parameter. Use bit 1 (DLZx) of parameter No. 1005 instead to set just a required axis.

SFD The function for shifting the reference position is

0: Not used. 1: Used.

JAX

AZR When no reference position is set, the G28 command causes:

0: Reference position return using deceleration dogs (as during manual

reference position return) to be exected.

1: P/S alarm No.090 to be issued.

NOTE

When reference position return without dogs is specified, (when bit 1 (DLZ) of parameter No.1002 is set to 1 or bit 1 (DLZx) of parameter No.1005 is set to 1) the G28 command specified before a reference position is set causes P/S alarm No.090 to be issued, regardless of the setting of AZR.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

XIK When LRP, bit 1 of parameter No.1401, is set to 0, namely, when

positioning is performed using non–linear type positioning, if an interlock is applied to the machine along one of axes in positioning, 0: The machine stops moving along the axis for which the interlock is

applied and continues to move along the other axes.

1: The machine stops moving along all the axes.

IDG When the reference position is set without dogs, automatic setting of the

IDGx parameter (bit 0 of parameter No.1012) to prevent the reference position from being set again is: 0 : Not performed. 1 : Performed.

1004

[Data type] Bit

ISA The least input increment and least command increment are set.

IPR Whether the least input increment for each axis is set to a value 10 times as

large as the least command increment is specified, in increment systems of IS–B at setting mm. 0: The least input increment is not set to a value 10 times as larg as the

1: The least input increment is set to a value 10 times as large as the least

If IPR is set to 1, the least input increment is set as follows:

IPR

#6 #5 #4 #3 #2 #1 #0

ISA

NOTE

When this parameter is set, the power must be turned off before operation is continued.

ISA Least input increment and least command increment Symbol

0 0.001 mm, 0.001 deg, or 0.0001 inch IS–B 1 0.01 mm, 0.01 deg, or 0.001 inch IS–A

least command increment.

command increment.

Input increment Least input increment

IS–B 0.01 mm, 0.01 deg, or 0.0001 inch

NOTE

For IS–A, the least input increment cannot be set to a value 10 times as large as the least command increment. The least input increment is not multiplied by 10 also when the calculator–type decimal point input (bit 0 (DPI) of parameter No. 3401) is used.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

1005

#6 #5

EDMx#4EDPx#3HJZx

#2 #1

DLZx#0ZRNx

[Data type] Bit axis

ZRNx When a command specifying the movement except for G28 is issued in

automatic operation (memory, MDI, or DNC operation) and when a return to the reference position has not been performed since the power was turned on 0 : An alarm is generated (P/S alarm 224). 1 : An alarm is not generated.

NOTE

The state in which the reference position has not been established refers to that state in which reference position return has not been performed after power–on when an absolute position detector is not being used, or that state in which the association of the machine position with the position detected with the absolute position detector has not been completed (see the descriptio n of bit 4 (APZx) of parameter No. 1815) when an absolute position detector is being used.

DLZx Function for setting the reference position without dogs

0 : Disabled 1 : Enabled

NOTE

When DLZ of parameter No.1002 is 0, DLZx is enabled. When DLZ of parameter No.1002 is 1, DLZx is disabled, and the function for setting the reference position without dogs is enabled for all axes.

HJZx When a reference position is already set:

0 : Manual reference position return is performed with deceleration sogs. 1 : Manual reference position return is performed using rapid traverse

without deceleration dogs, or manual reference position return is performed with deceleration dogs, depending on the setting of bit 7 (SJZ) of parameter No.0002.

NOTE

When reference position return without dogs is specified, (see bit 1 (DLZ) of parameter No.1002) reference position return after a reference position is set is performed using rapid traverse, regardless of the setting of HJZ.

EDPx External deceleration signal in the positive direction for each axis

0 : Valid only for rapid traverse 1 : Valid for rapid traverse and cutting feed

EDMx External deceleration signal in the negative direction for each axis

0 : Valid only for rapid traverse 1 : Valid for rapid traverse and cutting feed

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1006

#6 #5

ZMIx

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Bit axis

ROTx, ROSx Setting linear or rotation axis.

ROSx ROTx Meaning

0 0 Linear axis

0 1 Rotation axis (A type)

1 0 Setting is invalid (unused) 1 1 Rotation axis (B type)

(1) Inch/metric conversion is done. (2) All coordinate values are linear axis type.

(Is not rounded in 0 to 360_)

(3) Stored pitch error compensation is linear axis type

(Refer to parameter No.3624)

(1) Inch/metric conversion is not done. (2) Machine coordinate values are rounded in 0 to 360_.

Absolute coordinate values are rounded or not rounded by parameter No.1008#0(ROAx) and #2(RRLx).

(3) Stored pitch error compensation is the rotation type.

(Refer to parameter No.3624)

(4) Automatic reference position return (G28, G30) is done

in the reference position return direction and the move amount does not exceed one rotation.

(1) Inch/metric conversion, absolute coordinate values and

relative coordinate values are not done.

(2) Machine coordinate values, absolute coordinate values

and relative coordinate values are linear axis type. (Is not rounded in 0 to 360_).

(3) Stored pitch error compensation is linear axis type (Re-

fer to parameter No.3624)

(4) Cannot be used with the rotation axis roll over function

and the index table indexing function (M series)

#4 #3 #2 #1

ROSx#0ROTx

ZMIx The direction of reference position return.

0 : Positive direction 1 : Negative direction

NOTE

The direction of the initial backlash, which occurs when power is switched on, is opposite to the direction of a reference position return.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

1008

#6 #5 #4 #3 #2

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Bit axis

ROAx The roll–over function of a rotation axis is

0 : Invalid 1 : Valid

NOTE

ROAx specifies the function only for a rotation axis (for which ROTx, #0 of parameter No.1006, is set to 1)

RABx In the absolute commands, the axis rotates in the direction

0 : In which the distance to the target is shorter. 1 : Specified by the sign of command value.

NOTE

RABx is valid only when ROAx is 1.

RRLx#1RABx#0ROAx

RRLx Relative coordinates are

0 : Not rounded by the amount of the shift per one rotation 1 : Rounded by the amount of the shift per one rotation

NOTE

1 RRLx is valid only when ROAx is 1. 2 Assign the amount of the shift per one rotation in parameter

No.1260.

1010 Number of CNC–controlled axes

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Byte

[Valid data range] 1, 2, 3, ..., the number of controlled axes

Set the maximum number of axes that can be controlled by the CNC.

[Example]

Suppose that the first axis is the X axis, and the second and subsequent axes are the Y, Z, and A axes in that order, and that they are controlled as follows:

X, Y, and Z axes: Controlled by the CNC A axis: Controlled by the PMC Then set this parameter to 3 (total 3: X, Y, and Z) With this setting, the fourth axis (A axis) is controlled only by the PMC,

and therefore cannot be controlled directly by the CNC.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1012

#6 #5 #4 #3 #2 #1 #0

[Data type] Bit axis

IDGx The function for setting the reference position again, without dogs, is:

0 : Not inhibited. 1 : Inhibited.

NOTE

1 IDGx is enabled when the IDG parameter (bit 7 of parameter

No.1002) is 1.

2 When the function for setting the reference position, without

dogs, is used, and the reference position is lost for some reason, an alarm requesting reference position return (No.300) is generated when the power is next turned on. If the operator performs reference position return, as a result of mistakenly identifying the alarm as that requesting the operator to perform a normal reference position return, an invalid reference position may be set. To prevent such an operator error, the IDGx parameter is provided to prevent the reference position from being set again without dogs.

(1) If the IDG parameter (bit 7 of parameter No.1002) is set

to 1, the IDGx parameter (bit 0 of parameter No.1012) is automatically set to 1 when the reference position is set using the function for setting the reference position without dogs. This prevents the reference position from being set again without dogs.

(2) Once the reference position is prevented from being set

for an axis again, without dogs, any attempt to set the reference position for the axis without dogs results in the output of an alarm (No.090).

(3) When the reference position must be set again without

dogs, set IDGx to 0 before setting the reference position.

IDGx

4. DESCRIPTION OF PARAMETERS

1020 Program axis name for each axis

[Data type] Byte axis

B–64160EN/01

Set the program axis name for each controlled axis, using one of the values listed in the following table:

Axis

name

Setting

X 88 U 85 A 65 T 84 Y 89 V 86 B 66 Z 90 W 87 C 67

Axis

name

Setting

Axis

name

Setting

Axis

name

Setting

NOTE

1 The same axis name cannot be assigned to more than one

axis.

2 When the addresses A, B, U, V, and W are used as the axis

name, refer to the parameters ABM and UVW (No. 16200 #6 and #7).

3 When the secondary auxiliary function is provided, the

address used by the secondary auxiliary function cannot be used as an axis name.

1022 Setting of each axis in the basic coordinate system

NOTE

When this parameter is set, power must be turned off before operation is continued.

[Data type] Byte axis

To determine the following planes used for circular interpolation, cutter compensation C (for the M series), tool nose radius compensation (for the T series), etc., each control axis is set to one of the basic three axes X, Y, and Z, or an axis parallel to the X, Y, or Z axis. G17: Plane Xp–Yp G18: Plane Zp–Xp G19: Plane Yp–Zp Only one axis can be set for each of the three basic axes X, Y, and Z, but two or more parallel axes can be set.

Set value Meaning

0 Neither the basic three axes nor a parallel axis 1 X axis of the basic three axes 2 Y axis of the basic three axes 3 Z axis of the basic three axes 5 Axis parallel to the X axis 6 Axis parallel to the Y axis 7 Axis parallel to the Z axis

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1023 Number of the servo axis for each axis

NOTE

When this parameter is set, power must be turned off before operation is continued.

[Data type] Byte axis

[Valid data range] 1, 2, 3, ..., number of control axes /–1, –2

Set the servo axis for each control axis. Usually set to same number as the control axis number.

The control axis number is the order number that is used for setting the axis–type parameters or axis–type machine signals

Refer to FSSB section of CONNECTION MANUAL (Function) B–64113EN–1.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

4.10

P ARAMETERS OF COORDINATES

[Data type] Bit

1201

#6 #5

AWK

#4 #3 #2

ZCL

#1 #0

ZCL Local coordinate system when the manual reference position return is

performed 0 : The local coordinate system is not canceled. 1 : The local coordinate system is canceled.

AWK When the workpiece zero point offset value is changed

0 : The absolute position display changed when the next bufforing block

is performed.

1 : The absolute position display is changed immediately. Changed value is valid ofter baffering the next block.

1202

#6 #5 #4

G52

RLC

#2 #1 #0

RLC Local coordinate system is

0 : Not cancelled by reset 1 : Cancelled by reset

G52 In local coordinate system setting (G52), a cutter compensation vector is:

0 : Not considered. 1 : Considered.

NOTE

Select a local coordinate system setting operation when cutter compensation is applied, and when two or more blocks specifying no movement exist prior to the specification of G52, or when G52 is specified after cutter compensation mode is canceled without eliminating the offset vector.

1203

#6 #5 #4 #3 #2 #1 #0

[Data type] Bit

EMC The extended external machine zero point shift function is:

0: Disabled. 1: Enabled.

NOTE

1 To use the extended external machine zero point shift

function, the external machine zero point shift function or the external data input function is required.

2 When the extended machine zero point shift function is

enabled, the conventional external machine zero point shift function is disabled.

EMC

B–64160EN/01

1220 External workpiece zero point of fset value

[Data type] 2–word axis

[Unit of data]

Input increment IS–A IS–B Unit

Linear axis (input in mm) 0.01 0.001 Linear axis (input in inches) 0.001 0.0001 inch Rotation axis 0.01 0.001 deg

[Valid data range] –99999999 to 99999999

This is one of the parameters that give the position of the origin of workpiece coordinate system (G54 to G59). It gives an offset of the workpiece origin common to all workpiece coordinate systems. In general, the offset varies depending on the workpiece coordinate systems. The value can be set from the PMC using the external data input function.

1221 Workpiece zero point offset value in workpiece coordinate system 1 (G54) 1222 W orkpiece zero point offset value in workpiece coordinate system 2(G55) 1223 W orkpiece zero point offset value in workpiece coordinate system 3(G56)

4. DESCRIPTION OF PARAMETERS

1224 Workpiece zero point offset value in workpiece coordinate system 4 (G57) 1225 Workpiece zero point offset value in workpiece coordinate system 5 (G58) 1226 Workpiece zero point offset value in workpiece coordinate system 6 (G59)

[Data type] 2–word axis

[Unit of data]

Input increment IS–A IS–B Unit

Linear axis (input in mm) 0.01 0.001 mm Linear axis (input in inches) 0.001 0.0001 inch Rotation axis 0.01 0.001 deg

[Valid data range] –99999999 to 99999999

The workpiece zero point of fset values in workpiece coordinate systems 1 to 6 (G54 to G59) are set.

Workpiece coordinate system 1 (G54)

Workpiece zero point offset

Workpiece coordinate system 2 (G55)

Origin of machine coordinate system

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

NOTE

The workpiece origin offset can also be set using the workpiece coordinate system screen.

1240

NOTE

When this parameter is set, power must be turned off before operation is continued.

1241

1242

1243

[Data type] 2–word axis

[Unit of data]

Increment system IS–A IS–B Unit

Millimeter machine 0.01 0.001 Inch machine 0.001 0.0001 Rotation axis 0.01 0.001

Coordinate value of the reference position on each axis in the machine coordinate system

Coordinate value of the second reference position on each axis in the machine coordinate system

Coordinate value of the third reference position on each axis in the machine coordinate system

Coordinate value of the fourth reference position on each axis in the machine coordinate system

inch

deg

[Valid data range] –99999999 to 99999999

Set the coordinate values of the first to fourth reference positions in the machine coordinate system.

1260 Amount of a shift per one rotation of a rotation axis

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] 2–word axis

[Unit of data]

Increment system Unit of data Standard value

IS–A 0.01 deg 36000 IS–B 0.001 deg 360000

[Valid data range] 1000 to 9999999

Set the amount of a shift per one rotaion of a rotaion axis.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1280

First address of the signal group used by the external machine zero point shift extension

[Data type] Word

[Valid data range] 0 to 65535

Set the first address of the signal group used by the external machine zero point shift extension. If 100 is specified, R0100 to R0115 can be used.

R0100

R0101

R0102

R0103

: :

Shift amount of external machine zero point shift extension for the first axis (LOW)

Shift amount of external machine zero point shift extension for the first axis (HIGH)

Shift amount of external machine zero point shift extension for the second axis (LOW)

Shift amount of external machine zero point shift extension for the second axis (HIGH)

:: : :

R0114

R0115

Shift amount of external machine zero point shift extension for the eighth axis (LOW)

Shift amount of external machine zero point shift extension for the eighth axis (HIGH)

NOTE

1 This parameter is valid when bit 0 (EMC) of parameter No.

1203 is set to 1.

2 If the specified number is not present, the external machine

zero point shift extension is disabled.

3 A shift amount of the external machine zero point shift

extension can be written from the C executer or macro executer.

4. DESCRIPTION OF PARAMETERS

4.11

P ARAMETERS OF STROKE CHECK

[Data type] Bit

1300

OUT The area inside or outside of the stored stroke check 2 is set as an

LMS The EXLM signal for switching stored stroke check

B–64160EN/01

BFA LZR LMS OUT

#6 #5 #4 #3 #2 #1 #0

inhibition area (setting by the parameters No.1322 and No.1323). 0: Inside 1: Outside

0: Disabled 1: Enabled

NOTE

Stored stroke check 1 supports two pairs of parameters for setting the prohibited area. The stored stroke limit switching signal is used to enable either of the prohibited areas set with these parameter pairs. (1) Prohibited area I: Parameters No.1320 and No.1321 (2) Prohibited area II: Parameters No.1326 and No.1327

LZR Checking of stored stroke check 1 during the time from power–on to the

manual position reference return 0: The stroke check 1 is checked. 1: The stroke check 1 is not checked

NOTE

When an absolute position detector is used and a reference position is already set upon power–up, stored stroke limit check 1 is started immediately after power–up, regardless of the setting.

BFA When a command that exceeds a stored stroke check is issued

0: An alarm is generated after the stroke check is exceeded. 1: An alarm is generated before the stroke check is exceeded.

NOTE

The tool stops at a point up to F/7500 mm short of or ahead of the boundary. (F: Feedrate when the tool reaches the boundary (mm/min))

1301

#6 #5 #4

OF1

#3 #2 #1 #0

DLM

[Data type] Bit

DLM The stored stroke limit switching signal for each axial direction is:

0: Enabled. 1: Disabled.

OF1 If the tool is moved into the range allowed on the axis after an alarm is

raised by stored stroke check 1, 0: The alarm is not canceled before a reset is made. 1: The OT alarm is immediately canceled.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

CAUTION

In the cases below, the automatic release function is disabled. To release an alarm, a reset operation is required.

1 When a setting is made to issue an alarm before a stored

stroke limit is exceeded (bit 7 (BFA) of parameter No.

1300)

2 When an another overtravel alarm (such as stored stroke

check 2 and stored stroke check 3) is already issued

1310

#6 #5 #4 #3 #2 #1 #0

[Data type] Bit axis

OT2x Whether stored stroke check 2 is checked for each axis is set.

0: Stored stroke check 2 is not checked. 1: Stored stroke check 2 is checked.

1320 Coordinate value I of stored stroke check 1 in the positive direction on each axis 1321 Coordinate value I of stored stroke check 1 in the negative direction on each axis

[Data type] 2–word axis

[Unit of data]

Increment system IS–A IS–B Unit

Millimeter machine 0.01 0.001 mm Inch machine 0.001 0.0001 inch Rotation axis 0.01 0.001 deg

[Valid data range] –99999999 to 99999999

The coordinate values of stored stroke check 1 in the positive and negative directions are setfor each axis in the machine coordinate system. The outside area of the two checks set in the parameters is inhibited.

OT2x

(Xm,Ym,Zm)

(Xp,Yp,Zp)

Set the machine coordinates of the boundaries in the positive direction (Xp, Yp, and Zp) using parameter No. 1320, and those of the boundaries in the negative direction (Xm, Ym, and Zm) using parameter No. 1321. The prohibited area thus becomes the hatched area in the figure on the left.

4. DESCRIPTION OF PARAMETERS

1322 Coordinate value of stored stroke check 2 in the positive direction on each axis 1323 Coordinate value of stored stroke check 2 in the negative direction on each axis

B–64160EN/01

NOTE

1 For axes with diameter specification, a diameter value must

be set.

2 When the parameters are set as follows, the stroke becomes

infinite:

parameter 1320 < parameter 1321 For movement along the axis for which infinite stroke is set, only increment commands are available. (The stored stroke limit switching signal also becomes invalid.) If an absolute command is issued for this axis, the absolute register may overflow, and normal movement will not result.

3 The prohibited area specified with these parameters is

invalid if bit 2 (LMS) of parameter No. 1300 is set to 1 and stored stroke limit switching signal EXLM is set to 1. In such a case, the settings of parameters No. 1326 and 1327 are used, instead.

[Data type] 2–word axis

[Unit of data]

Increment system IS–A IS–B Unit

Millimeter machine 0.01 0.001 mm Inch machine 0.001 0.0001 inch Rotation axis 0.01 0.001 deg

[Valid data range] –99999999 to 99999999

Set the coordinate values of stored stroke check 2 in the positive and negative directions foreach axis in the machine coordinate system. OUT, #0 of parameter 1300, sets either the area outside of the area inside specified by two checks are the inhibition area.

(1) When the prohibited area is inside the boundaries (OUT = 0)

(Xm,Ym,Zm)

(2) When the prohibited area is outside

the boundaries (OUT = 1)

(Xp,Yp,Zp)

Set the machine coordinates of the boundaries in the positive direction (Xp, Yp, and Zp) using parameter No. 1322, and those of the boundaries in the negative direction (Xm, Ym, and Zm) using parameter No.

1323. The prohibited area thus becomes the hatched area in the figure on the left.

(Xm,Ym,Zm)

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1326 Coordinate value II of stored stroke check 1 in the positive direction on each axis

1327 Coordinate value II of stored stroke check 1 in the negative direction on each axis

[Data type] 2–word axis

[Unit of data]

Increment system IS–A IS–B Unit

Millimeter machine 0.01 0.001 mm Inch machine 0.001 0.0001 inch Rotation axis 0.01 0.001 deg

[Valid data range] –99999999 to 99999999

Set the coordinate values of stored stroke check 1 in the positive and negative directions foreach axis in the machine coordinate system.

When stroke check switching signal EXLM is ON, stroke check are checked with parameters 1326 and 1327, not with parameters 1320 and

1321. The area outside that set by parameters 1326 and 1327 is inhibited.

NOTE

1 Specify diameter values for any axes for which diameter

programming is specified.

2 These parameters are invalid if bit 2 (LMS) of parameter No.

1300 is set to 0, or if stored stroke limit switching signal EXLM is set to 0. In such a case, the settings of parameters No. 1320 and 1321 are used, instead.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

4.12

P ARAMETERS OF FEEDRATE

[Data type] Bit

1401

RDR

#5 #4

RF0

#3 #2 #1

LRP

RPD

RPD Manual rapid traverse during the period from power–on time to the

completion of the reference position return. 0: Disabled (Jog feed is performed.) 1: Enabled

LRP Positioning (G00)

0: Positioning is performed with non–linear type positioning so that the

tool moves along each axis independently at rapid traverse.

1: Positioning is performed with linear interpolation so that the tool

moves in a straight line.

RF0 When cutting feedrate override is 0% during rapid traverse,

0: The machine tool does not stop moving. 1: The machine tool stops moving.

RDR Dry run for rapid traverse command

0: Disabled 1: Enabled

1402

#6 #5 #4 #3 #2 #1

JOV

[Data type] Bit

JOV Job override is:

0: Enabled 1: Disabled (tied to 100%)

1404

FC0

#6 #5

EDR

#4 #3

FRV

F8A

DLF

[Data type] Bit

HFC The feedrate for helical interpolation is:

0: Clamped so that the feedrates along an arc and linear axis do not

exceed the maximum cutting feedrate specified by parameter (No.1422 or 1430).

1: Clamped so that the composite feedrate along an arc and linear axis does

not exceed the maximum cutting feedrate specified by parameter (No.1422).

DLF After a reference potition is set, manual reference position return

performed at: 0 : Rapid traverse rate (parameter No.1420) 1 : Manual rapid traverse rate (parameter No.1424)

NOTE

This parameter selects a feedrate for reference position return performed without dogs. This parameter also selects a feedrate when manual reference position return is performed according to bit 7 (SJZ) of parameter No.0002 using rapid traverse without deceleration dogs after a reference position is set.

HFC

B–64160EN/01

Unitofdat

4. DESCRIPTION OF PARAMETERS

F8A Valid data range for an F command with a decimal point

Increment system Units IS–A, IS–B

Millimeter input mm/min 0.001 to 99999.999. Inch input inch/min 0.00001 to 999.99999. Rotation axis (mm) deg/min 1 to 240000. Rotation axis (inch) deg/min 1 to 9600.

Increment system Units IS–A, IS–B

Millimeter input mm/min 0.001 to 240000. Inch input inch/min 0.00001 to 9600. Rotation axis deg/min 1 to 240000.

FRV For inch input, the valid range of the feedrate specified for feed per

revolution is: 0 : Standard range. (F0.000001 to 9.999999 inches per revolution) 1 : Extended to F50.0 inches per revolution. (F0.000001 to 50.000000

inches per revolution)

EDR The external deceleration speed in liner interpolation type positioning is

set in: 0: Parameter No. 1426. 1: Parameter No. 1427, for the first axis.

FC0 Specifies the behavior of the machine tool when a block (G01, G02, G03,

etc.) containing a feedrate command (F command) that is 0 is issued during automatic operation, as follows: 0: A P/S alarm (No.011) is displayed, and the block is not executed. 1: No alarm is displayed, and the block is executed.

1410 Dry run rate

[Data type] Word

[Unit of data]

[Valid data range]

1411

[Data type] Word

[Unit of data]

[Valid data range]

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000

Valid data range

IS-A, IS-B

Set the dry run rate when the manual feedrate is overridden by 100%.

Cutting feedrate in the automatic mode at power–on

This parameter can be set at the “Setting screen”.

ncrementsystem

Millimeter machine 1 mm/min 6 to 32767 Inch machine 0.1 inch/min 6 to 32767

Valid data range

IS-A, IS-B

When the machine requires little change in cutting feedrate during cutting, a cutting feedrate can be specified in the parameter. This eliminates the need to specify a cutting feedrate (F command) in the NC program.

4. DESCRIPTION OF PARAMETERS

Unitofdat

1420 Rapid traverse rate for each axis

[Data type] 2–word axis

[Unit of data]

[Valid data range]

1422 Maximum cutting feedrate for all axes

B–64160EN/01

The cutting feedrate set by this parameter is valid after the CNC is placed in the clear state by power–up or a reset until a feedrate is specified by a program command (F command). After a feedrate is specified by the F command, the feedrate becomes valid.

ncrementsystem

Millimeter machine 1 mm/min 30 to 240000 Inch machine 0.1 inch/min 30 to 96000 Rotation axis 1 deg/min 30 to 240000

Valid data range

IS-A, IS-B

Set the rapid traverse rate when the rapid traverse override is 100% for each axis.

[Data type] 2–word

[Unit of data]

[Valid data range]

Millimeter machine 1 mm/min 6 to 240000 Inch machine 0.1 inch/min 6 to 96000

Specify the maximum cutting feedrate. A feedrate in the tangential direction is clamped in cutting feed so that it

does not exceed the feedrate specified in this parameter.

NOTE

1423 Feedrate in manual continuous feed (jog feed) for each axis

[Data type] Word axis

(1) Specify a jog feedrate at feed per minute with an override of 100%.

[Unit of data, valid range]

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000 Rotaiton axis 1 deg/min 6 to 15000

ncrementsystem

Valid data range

IS-A, IS-B

A maximum cutting feedrate can be specified for each axis only during linear interpolation and circular interpolation by using parameter No. 1430.

ncrementsystem

Valid data range

IS-A, IS-B

B–64160EN/01

Unitofdat

1424 Manual rapid traverse rate for each axis

[Data type] 2–word axis

[Unit of data]

[Valid data range]

1425 FL rate of the reference position return for each axis

[Data type] Word axis

[Unit of data]

[Valid data range]

4. DESCRIPTION OF PARAMETERS

ncrementsystem

Millimeter machine 1 mm/min 30 to 240000 Inch machine 0.1 inch/min 30 to 96000ă Rotation axis 1 deg/min 30 to 240000

Valid data range

IS-A, IS-B

Set the rate of manual rapid traverse when the rapid traverse override is 100% for each axis.

NOTE

If 0 is set, the rate set in parameter 1420 is assumed.

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000 Rotaion axis 1 deg/min 6 to 15000

Valid data range

IS-A, IS-B

1426 External deceleration rate of cutting feed

[Data type] Word axis

[Unit of data]

[Valid data range]

1427 External deceleration rate of rapid traverse for each axis

[Data type] Word axis

[Unit of data]

[Valid data range]

Set feedrate (FL rate) after deceleration when the reference position return is performed for each axis.

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000

Valid data range

IS-A, IS-B

Set the external deceleration rate of cutting feed.

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000 Rotaion axis 1 deg/min 6 to 15000

Valid data range

IS-A, IS-B

Set the external deceleration rate of rapid traverse for each axis.

4. DESCRIPTION OF PARAMETERS

Unitofdat

1430 Maximum cutting feedrate for each axis

[Data type] 2–word axis

B–64160EN/01

ncrementsystem

Millimeter machine 1 mm/min 6 to 240000 Inch machine 0.1 inch/min 6 to 96000 Rotaion axis 1 deg/min 6 to 240000

Valid data range

IS-A, IS-B

Specify the maximum cutting feedrate for each axis. A feedrate for each axis is clamped in cutting feed so that it does not exceed the maximum feedrate specified for each axis.

NOTE

1 This parameter is valid only during linear interpolation and

circular interpolation.

2 When this parameter is set to 0 for all axes, clamping to a

maximum cutting feedrate based on parameter No. 1422 is enabled.

This means that if a value other than 0 is set for any of the axes with this parameter, clamping to a maximum cutting feedrate is performed for all axes during linear interpolation or circular interpolation according to this parameter.

B–64160EN/01

ÉÉÉ

4.13

P ARAMETERS OF ACCELERATION/ DECELERATION CONTROL

(Number of pulses to be added) = F2

1601

#6 #5

[Data type] Bit

OVB Block overlap in cutting feed

0: Blocks are not overlapped in cutting feed. 1: Blocks are overlapped in cutting feed.

Block overlap outputs the pulses remaining at the end of pulse distribution in a block together with distribution pulses in the next block. This eliminates changes in feedrates between blocks.

Block overlap is enabled when blocks containing G01, G02, or G03 are consecutively specified in G64 mode. If minute blocks, however, are specified consecutively, overlap may not be performed.

The following pulses in block F2 are added to the pulses remaining at the end of pulse distribution in block F1.

(Number of pulses required at the end of block F1)

NCI

4. DESCRIPTION OF PARAMETERS

#4 #3 #2

OVB

#1 #0

When F1 = F2

F1 F2

When block overlap is disabled

F1 F2

When block overlap is enabled

NCI Inposition check at deceleration

0 : Performed 1 : Not performed

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

1602

LS2

#5 #4

CSD

#3 #2

COV

#1 #0

[Data type] Bit

FWB Cutting feed acceleration/deceleration before interpolation

0 : Type A of acceleration/deceleration before interpolation is used. 1 : Type B of acceleration/deceleration before interpolation is used.

Type A: When a feedrate is to be changed by a command,

acceleration/deceleration starts after the program enters the block in which the command is specified.

Type B: When a feedrate is to be changed by a command, deceleration

starts and terminates at the block before the blcock in which the command is specified. When a feedrate is to be changed by a command, acceleration starts after the program enters theblock in which the command is specified.

Feedrate

Point 1

Specified feedrate Feedrate after acceleration/

deceleration before interpolation is applied

Type A

Feedrate

Specified feedrate Feedrate after acceleration/

deceleration before interpolation is applied

FWB

Type B

Time

N1 N2

To change the feedrate from F3 to F2, it is necessary to start reducing the feedrate at point 1.

N1 N2

COV The outer arc cutting feedrate change function of the automatic corner

override function is: 0 : Not used. 1 : Used.

CSD In the function for automatically reducing a feedrate at corners,

0 : Angles are used for controlling the feedrate. 1 : Differences in feedrates are used for controlling the feedrate.

LS2 Acceleration/deceleration after interpolation for cutting feed in advanced

preview control mode is: 0 : Exponential acceleration/deceleration. 1 : Linear acceleration/deceleration.

Time

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1610

[Data type] Bit axis

CTLx Acceleration/deceleration in cutting feed including feed in dry run

0 : Exponential acceleration/deceleration is applied. 1 : Linear acceleration/deceleration after interpolation is applied.

JGLx Acceleration/deceleration in jog feed

0 : Exponential acceleration/deceleration is applied. 1 : Linear acceleration/deceleration after interpolation or bell–shaped

acceleration/deceleration after interpolation is applied.

1620

Time constant T or T1 used for linear acceleration/deceleration or bell–shaped acceleration/deceleration in rapid traverse for each axis

[Data type] Word axis

[Unit of data] ms

[Valid data range] 0 to 4000

Specify a time constant used for acceleration/deceleration in rapid traverse. When the optional function of bell–shaped acceleration/deceleration in rapid traverse is provided, bell–shaped acceleration/deceleration is applied in rapid traverse. If the function is not provided, linear acceleration/deceleration is applied.

#6 #5 #4

JGLx

#3 #2 #1 #0

CTLx

(1) When the function is provided, set this parameter to time constant T

used in bell–shaped acceleration/deceleration in rapid traverse, and set parameter No.1621 to time constant T

(2) When the function is not provided, specify a time constant used in

linear acceleration/deceleration.

NOTE

1 When parameter No.1621 (time constant T

used for

bell–shaped acceleration/deceleration in rapid traverse) is set to 0, linear acceleration/deceleration is applied in rapid traverse even if the function is provided. In this case, this parameter stands for a time constant used in linear acceleration/deceleration in rapid traverse.

2 Depending on the setting value of the time constant, the rate

slightly lower than the rapid traverse rate may be applied for a given period of time while reaching the rapid traverse rate after acceleration. To work around this problem, set a multiple of 8 as the time constant.

4. DESCRIPTION OF PARAMETERS

Speed

B–64160EN/01

Rapid traverse feed rate

Speed Rapid traverse rate

T2/2

Set the value when the rapid traverse rate is 100%. If it is under 100%, the total time is reduced. (Constant acceleration method)

The value of T1 is determined from the torque of motor. Usually set the value of T

1621

Time constant t T2 used for bell–shaped acceleration/deceleration in rapid traverse for each axis

Time

to 24 ms ir 32 ms.

T: Time constant for linear

acceleration/deceleration

T1: Set a time constant used for lin-

ear acceleration/deceleration

: Set a time for rounding.

T otal time=T1 + T Time for linear=T1 – T Time for rounding part=T

[Data type] Word axis

[Unit of data] ms

[Valid data range] 0 to 512

Specify time constant T in rapid traverse for each axis.

NOTE

1 This parameter is effective when the function of bell–shaped

acceleration/deceleration in rapid traverse is provided. Set parameter No.1620 to time constant T bell–shaped acceleration/deceleration in rapid traverse, and set this parameter to time constant T For details of time constants T of parameter No.1620.

2 When this parameter is set to 0, linear acceleration/

deceleration is applied in rapid traverse. The setting in parameter No.1620 is used as a time constant in linear acceleration/deceleration.

used for bell–shaped acceleration/deceleration

used for

and T2, see the description

B–64160EN/01

Unitofdat

4. DESCRIPTION OF PARAMETERS

1622

Time constant of exponential acceleration/deceleration or bell–shaped acceleration/deceleration after interpolation, or linear aceeleration/deceleration after interpolation in cutting feed for each axis

[Data type] Word axis

[Unit of data] ms

[Valid data range] 0 to 4000(exponential acceleration/deceleration in cutting feed)

0 to 512 (linear acceleration/deceleration after interpolation in cutting

feed)

Set the time constant used for exponential acceleration/deceleration in cutting feed or linear acceleration/deceleration after interpolation in cutting feed for each axis. The type to select depends on the settings of the parameter CTLx (bit 0 of No. 1610). Except for special applications, the same time constant must be set for all axes in this parameter. If the time constants set for the axes differ from each other , proper straight lines and arcs cannot be obtained.

1623 FL rate of exponential acceleration/deceleration in cutting feed for each axis

[Data type] Word axis

[Unit of data]

[Valid data range]

ncrementsystem

Millimeter machine 1 mm/min 0,6 to 15000 Inch machine 0.1 inch/min 0,6 to 6000 Rotaion axis 1 deg/min 0,6 to 15000

Valid data range

IS-A, IS-B

Set the lower limit (FL rate) of exponential acceleration/deceleration in cutting feed for each axis.

NOTE

Except for special applications, this parameter must be set to 0 for all axes. If a value other than 0 is specified, proper straight lines and arcs cannot be obtained.

1624 Time constant of exponential acceleration/deceleration in jog feed for each axis.

[Data type] Word axis

[Unit of data] ms

[Valid data range] 0 to 4000(exponential acceleration/deceleration in jog feed)

Set the time constant used for exponential acceleration/deceleration in jog feed fot each axis.

4. DESCRIPTION OF PARAMETERS

Unitofdat

1625 FL rate of exponential acceleration/deceleration in jog feed for each axis.

[Data type] Word axis

[Unit of data]

[Valid data range]

B–64160EN/01

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000 Rotaion axis 1 deg/min 6 to 15000

Valid data range

IS-A, IS-B

Set the lower limit (FL rate) of exponential acceleration/deceleration in cutting feed for each axis.

1710

[Data type] Byte

[Unit of data] %

[Valid data range]

Minimum deceleration ratio (MDR) of the inner circular cutting rate in automatic corner override

1 to 100

This parameter sets the minimum deceleration ratio (MDR) when the inner circular cutting speed is changed by automatic corner override.

In circular cutting with an inward offset, the actual feedrate for a specified feedrate (F) is expressed as follows:

Rc Rp

Rc: Radius of the path of the cutter’s center. Rp: Programmed radius

Then, the actual feedrate is controlled so that the feedrate on the programmed path can achieve the specified feedrate F.

Programmed path

Path of the cutter’s center

Fig. 4.13 (a) Rp and Rc

If Rc is too small in comparison with Rp, such that Rc/Rp 0, the cutter will stop. To prevent this, a minimum deceleration ratio (MDR) is set.

1711 Angle (θp) used to recognize an inner corner in inner corner override

[Data type] Byte

[Unit of data] Degree

[Valid data range] 1 to 179 (standard value = 91)

This parameter sets the angle used to recognize an inner corner for inner corner override by automatic corner override.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1712 Amount of override for an inner corner

[Data type] Byte

[Unit of data] %

[Valid data range]

1 to 100 (standard value = 50)

Set the amount of override for an inner corner.

1713 Distance Le from the starting point in inner corner override

[Data type] Word

[Unit of data]

Increment system IS–A IS–B Unit

Millimeter input 1 0.1 mm Inch input 0.1 0.01 inch

[Valid data range] 0 to 3999

Set distance Le from the starting point in an inner comer for corner override.

1714 Distance Ls up to the ending point in inner corner override

[Data type] Word

[Unit of data]

Increment system IS–A IS–B Unit

Millimeter input 1 0.1 mm Inch input 0.1 0.01 inch

[Valid data range] 0 to 3999

Set distance Ls up to the end point in an inner corner for corner override. If qx qp, the inside of a comer is recognized. (qp is set in parameter

1711.) When an inner corner is recognized, the feedrate is overridden in the range

of Le in the block immediately before the intersection of the corner and Ls in the next block following the intersection.

Ls and Le are each a straight line connecting the intersection of the corner and a given point on the path of the cutter’s center.

Ls and Le are set in parameters 1713 and 1714.

Fig.4.13 (b) Distance Le and Ls in the automatic corner override at

An override is applied from point a to b.

an inner corner

Programmed path

Cutter center path

4. DESCRIPTION OF PARAMETERS

Unitofdat

1722 Rapid traverse feedrate reduction ratio for overlapping rapid traverse blocks

[Data type] Byte axis

[Unit of data] %

[Valid data range] 1 to 100

Examples

X–axis feedrate

N1 G00 X– – ; N2 G00 X– – ;

B–64160EN/01

This parameter is used when rapid traverse blocks are arranged successively, or when a rapid traverse block is followed by a block that does not cause, movement. When the feedrate for each axis of a block is reduced to the ratio set in this parameter , the execution of the next block is started.

: Rapid traverse feedrate

: Setting of parameter No.1722 (feedrate reduction ratio)

: Feedrate where deceleration is terminated: Fh x a/100

When the function of overlapping rapid traverse blocks is enabled

When the function of overlapping rapid traverse blocks is disabled

1730 Maximum feedrate for arc radius R

[Data type] Word

[Unit of data]

NOTE

The parameter No.1722 is effective when parameter No.1601 #4 (RT0) is set to 1.

ncrementsystem

Millimeter machine 1 mm/min 8 to 15000 Inch machine 0.1 inch/min 8 to 6000

Valid data range

IS-A, IS-B

Set a maximum feedrate for the arc radius set in parameter No.1731. Set this parameter when the arc radius–based feedrate clamping function is enabled.

B–64160EN/01

Increment system

Unit of data

Unitofdat

1731 Arc radius value corresponding to a maximum feedrate

[Data type] 2–word

[Unit of data]

Unit IS–A IS–B Unit

Linear axis (millimeter machine) Linear axis (inch machine)

[Valid data range] 1000 to 99999999

Set the arc radius corresponding to the maximum feedrate set in parameter No.1730. Set this parameter when the arc radius–based feedrate clamping function is enabled.

1732 Minimum value (RV min) for arc radius–based feedrate clamp

[Data type] Word

4. DESCRIPTION OF PARAMETERS

0.01 0.001 mm

0.001 0.0001 inch

Valid data range

Millimeter machine 1 mm/min 0 to 15000 Inch machine 0.1 inch/min 0 to 6000

The arc radius–based feedrate clamping function reduces the maximum feedrate as the arc radius decreases. When the specified maximum feedrate is not greater than RV min (minimum value for arc radius–based feedrate clamping), RV min is used as the maximum feedrate.

1762

Exponential acceleration/deceleration time constant for cutting feed in the advanced preview control mode

[Data type] Word axis

[Unit of data] 1 ms

[Valid data range] 0 to 4000

Set an exponential acceleration/deceleration time constant for cutting feed in the advanced preview control mode.

1763

Minimum speed in exponential acceleration/deceleration for cutting feed in the advanced preview control mode

IS-A, IS-B

[Data type] Word axis

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000 Rotation axis 1 deg/min 6 to 15000

Set minimum speed (FL) in exponential acceleration/deceleration for cutting feed in the advanced preview control mode.

Valid data range

IS-A, IS-B

4. DESCRIPTION OF PARAMETERS

Unitofdat

B–64160EN/01

1768

[Data type] Word

[Unit of data] ms

[Valid data range] 8 to 512

This parameter sets a time constant for linear acceleration/deceleration after cutting feed interpolation in the advanced preview control mode. Use parameter LS2 (No.1602#6) to select the acceleration/deceleration type.

1770

[Data type] 2–word

[Unit of data, valid range]

ncrementsystem

Millimeter machine 1 mm/min 6 to 240000 Inch machine 0.1 inch/min 6 to 96000

Time constant for linear acceleration/deceleration after cutting feed interpolation during advanced preview control mode.

Parameter 1 (for advanced preview control) for setting an acceleration for linear acceleration/deceleration before interpolation (maximum machining speed during linear acceleration/deceleration before interpolation)

Valid data range

IS-A, IS-B

This parameter is used to set an acceleration for linear acceleration/ deceleration before interpolation in the advanced preview control mode. In this parameter, set the maximum machining speed during linear acceleration/ deceleration before interpolation. Set the time used to reach the maximummachining speed in parameter No.1771.

Speed

Parameter 1 (No.1770)

Parameter 2 (No.1771)

Time

NOTE

When 0 is set in parameter No.1770 or parameter No.1771, linear acceleration/deceleration before interpolation is disabled.

B–64160EN/01

Unitofdat

4. DESCRIPTION OF PARAMETERS

1771

Parameter 2 (for advanced preview control) for setting an acceleration for linear acceleration/deceleration before interpolation (time used to reach the maximum machining speed during linear acceleration/deceleration before interpolation)

[Data type] Word

[Unit of data] 1 msec

[Valid range] 0 to 4000

This parameter is used to set an acceleration for linear acceleration/ deceleration before interpolation in the advanced preview control mode. In this parameter , set the time (time constant) used toreach the speed set in parameter No.1770.

NOTE

1 When 0 is set in parameter No.1770 or parameter No.1771,

linear acceleration/deceleration before interpolation is disabled.

2 In parameter Nos. 1770 and 1771, set values that satisfy the

following: Parameter No.1770/Parameter No.1771 y 5

1777

Minimum speed for the automatic corner deceleration function (advanced preview control)

[Data type] Word

[Unit of data, valid range]

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000

Set a speed at which the number of buffered pulses in deceleration is assumed to be 0 when linear acceleration/deceleration before interpolation is used.

1779

Critical angle subtended by two blocks for automatic corner deceleration (for advanced preview control)

[Data type] 2–word

[Unit of data] 0.001 deg

[Valid data range] 0 to 180000

Valid data range

IS-A, IS-B

Set a critical angle to be subtended by two blocks for corner deceleration when the angle–basedautomatic corner deceleration function is used.

The angle subtended by two blocks is defined as θ in the examples shown below.

4. DESCRIPTION OF PARAMETERS

Unitofdat

Block A (G01)

B–64160EN/01

Angle subtended by two straight lines

Block B (G01)

1780

Allowable speed difference for the speed dif ference–based corner deceleration function (for advanced preview control)

[Data type] Word

[Unit of data, valid range]

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000

Set the speed difference for the speed difference–based automatic corner deceleration function when linear acceleration/deceleration before interpolation is used.

Block A (G02)

Block B (G01)

Angle subtended by an arc and its tangent

Valid range

IS-A, IS-B

1783

[Data type] Word axis

[Unit of data, valid range]

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000 Rotation axis 1 deg/min 6 to 15000

A separate allowable feedrate difference can be set for each axis. The allowable feedrate difference is set for each axis with this parameter. Among the axes that exeed the specified allowable feedrate difference, the axis with the greatest ratio of the actual feedrate difference to the allowable feedrate difference is used as the reference to calculate the reduced feedrate at the corner.

Allowable speed difference for the speed dif ference based corner deceleration function (for advanced preview control)

ncrementsystem

Valid range

IS-A, IS-B

B–64160EN/01

Unitofdat

4. DESCRIPTION OF PARAMETERS

1784

[Data type] Word axis

[Unit of data]

[Valid data range]

Speed when overtravel alarm has generated during acceleration/deceleration before interpolation (for advanced preview control)

ncrementsystem

Millimeter machine 1 mm/min 6 to 15000 Inch machine 0.1 inch/min 6 to 6000 Rotation axis 1 deg/min 6 to 15000

Valid range

IS-A, IS-B

Deceleration is started beforehand to reach the feedrate set in the parameter when an overtravel alarm is issued (when a limit is reached) during linear acceleration/deceleration before interpolation. By using this parameter, the overrun distance that occurs when an overtravel alarm is output can be reduced.

NOTE

1 When 0 is set in this parameter, the control described above

is not exercised.

2 Use type–B linear acceleration/deceleration before

interpolation (by setting bit 0 (FWB) of parameter No.1602 to 1).

3 The control described above is applicable only to stored

stroke check 1.

4. DESCRIPTION OF PARAMETERS

4.14

PARAMETERS OF SERVO

[Data type] Bit

1800

CVR When velocity control ready signal VRDY is set ON before position

OZR When manual reference position return is attempted in the halt state

B–64160EN/01

#6 #5 #4

RBK

FFR

OZR

CVR

control ready signal PRDY comes ON 0: A servo alarm is generated. 1: A servo alarm is not generated.

during automatic operation (feed hold stop state) under any of the conditions listed below: 0: Manual reference position return is not performed, with P/S alarm

No.091.

1: Manual reference position return is performed without an alarm

occurring.

< Conditions > (1) When there is a remaining distance to travel.

(2) When an auxiliary function (miscellaneous function, spindle–speed

function, tool function) is being executed.

(3 ) When a cycle such as a dwell cycle or canned cycle is being executed.

FFR Feed–forward control is enabled for

0 : Cutting feed only 1 : Cutting feed and rapid traverse

RBK Backlash compensation applied separately for cutting feed and rapid

traverse 0: Not performed 1: Performed

1801

#6 #5

CIN

CCI

API

#2 #1 #0

[Data type] Bit

API To use an absolute position detector for any axis, set API to 1.

CCI The in–position area for cutting feed is:

0 : Set in parameter No.1826 (same as for rapid traverse). 1 : Set in bit 5 (CIN) of parameter No.1801.

CIN When bit 4 (CCI) of parameter No.1801 = 1, the in–position area for

cutting feed is: 0 : Use value in parameter No.1827 if the next block is also for cutting

feed, or use value in parameter No.1826 if the next block is not for cutting feed.

1 : Use value in parameter No.1827, regardless of the next block. (The

setting of parameter No.1826 is used for rapid traverse, and the setting of parameter No.1827 is used for cutting feed.)

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1804

SAK

ANA

IVO

#3 #2 #1 #0

[Data type] Bit axis

IVO When an attempt is made to release an emergency stop while the VRDY

OFF alarm ignore signal is 1: 0 : The emergency stop state is not released until the VRDY OFF alarm

ignore signal is set to 0.

1 : The emergency stop state is released.

NOTE

When a reset is issued while the VRDY OFF alarm ignore signal is set to 1 and the motor activating current is low, the reset state can also be released, provided this parameter is set to 1.

ANA When an abnormal load is detected for an axis:

0 : Movement along all axes is stopped, and a servo alarm is output. 1 : No servo alarm is output, and movement along only the axes of the

group containing the axis with the abnormal load is stopped in interlock mode. (The group number of each axis is set in parameter No.1881.)

SAK When the VRDY OFF alarm ignore signal IGNVRY is 1, or when the

VRDY OFF alarm ignore signals IGVRY1 to IGVRY4 are 1: 0 : Servo ready signal SA is set to 0. 1 : Servo ready signal SA remains set to 1.

1815

#6 #5

APCx#4APZx

#3 #2 #1

OPTx

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

[Data type] Bit axis

OPTx Position detector

0 : A separate pulse coder is not used. 1 : A separate pulse coder is used.

For an absolute–position system using Inductosyn, set this parameter to 1.

APZx Machine position and position on absolute position detector when the

absolute position detector is used 0 : Not corresponding 1 : Corresponding

NOTE

When an absolute position detector is used, after primary adjustment is performed or after the absolute position detector is replaced, this parameter must be set to 0, power must be turned off and on, then manual reference position return must be performed. This completes the positional correspondence between the machine position and the position on the absolute position detector, and sets this parameter to 1 automatically.

4. DESCRIPTION OF PARAMETERS

APCx Position detector

B–64160EN/01

0 : Other than absolute position detector 1 : Absolute position detector (absolute pulse coder)

For an absolute–position system using Inductosyn, set this parameter to 1.

1817

TANx

#5 #4

SCPx

#3 #2 #1 #0

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

[Data type] Bit axis

SCPx If bit 2 (DC2) of parameter No. 1802 is set to 1, the scale zero point of the

linear scale with absolute addressing reference marks is: 0: On the negative direction side. (Viewed from the scale zero point, the

reference position is on the positive direction side.)

1: On the positive direction side. (Viewed from the scale zero point, the

reference position is on the negative direction side.)

TANx Tandem control

0 : Not used 1 : Used

NOTE

Set this parameter to both master axis and slave axis.

1819

#6 #5 #4 #3 #2 #1

CRFx#0FUPx

[Data type] Bit axis

FUPx To perform follow–up when the servo is off is set for each axis.

0: The follow–up signal, *FLWU, determines whether follow–up is

performed or not. When *FLWU is 0, follow–up is performed. When *FLWU is 1, follow–up is not performed.

1: Follow–up is not performed.

NOTE

When the index table indexing function (M series) is used, be sure to set FUPx of the 4th axis to 1.

CRFx When servo alarm No.445 (software disconnection), No.446 (hardware

disconnection), No.447 (hardware disconnection (separate type)), or No.421 (excessive dual position feedback error) is issued: 0 : The reference position setting remains as is. 1 : The system enters the reference position undefined state.

B–64160EN/01

Increment system

4. DESCRIPTION OF PARAMETERS

1820 Command multiplier for each axis (CMR)

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

[Data type] Byte axis

Set a command multiplier indicating the ratio of the least command increment to the detection unit for each axis.

Least command increment = detection unit command multiplier

Relationship between the increment system and the least command increment

Least input increment and least command increment

IS–A IS–B Units

Millimeter machine 0.01 0.001 mm Inch machine 0.001 0.0001 inch Rotation axis 0.01 0.001 deg

least command increment

Setting command multiply (CMR), detection multiply (DMR), and the capacity of the reference counter

X CMR

Reference counter

Fig.4.14 CMR, DMR, and the Capacity of the Reference Counter

+ –

Detection unit

Error counter

Feedback pulse

X DMR

DA Converter

Set the magnification ratios of CMR and DMR so that the weight of positive inputs to the error counter equals that of negative inputs.

Least command increment

=detection unit=

CMR

To velocity control

Position detector

feedback pulse unit

DMR

Feedback pulse unit =

The feedback pulse unit varies according to the type of detector.

the amount of travel per rotation of the pulse coder

the number of pulses per rotation of the pulse coder (2000, 2500, or 3000)

As the size of the reference counter, specify the grid interval for the reference position return in the grid method.

Size of the reference counter = Grid interval/detection unit Grid interval = the amount of travel per rotation of the pulse coder

4. DESCRIPTION OF PARAMETERS

1821 Reference counter size for each axis

B–64160EN/01

The value set in the parameter is obtained as follows: (1) When command multiplier is 1/2 to 1/27

Set value =

+ 100

(Command multiplier)

Valid data range: 102 to 127

(2) When command multiply is 1 to 48

Set value = 2 command multiplier

Valid data range: 2 to 96

NOTE

When command multiplier is 1 to 48, the set value must be determined so that an integer can be set for command multiplier.

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

[Data type] 2–word axis

[Valid data range] 0 to 99999999

Set the size of the reference counter.

1825 Servo loop gain for each axis

[Data type] Word axis

[Unit of data] 0.01 s

–1

[Valid data range] 1 to 9999

Set the loop gain for position control for each axis. When the machine performs linear and circular interpolation (cutting), the

same value must be set for all axes. When the machine requires positioning only, the values set for the axes may differ from one another. As the loop gain increases, the response by position control is improved. A too large loop gain, however, makes the servo system unstable.

The relationship between the positioning deviation (the number of pulses counted by the error counter) and the feedrate is expressed as follows:

Positioning deviation =

Unit : Positioning deviation mm, inches, or deg

Feedrate : mm/min, inches/min, or deg/min loop gain: s

–1

feedrate

60 (loop gain)

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1826 In–position width for each axis

[Data type] Word axis

[Unit of data] Detection unit

[Valid data range] 0 to 32767

The in–position width is set for each axis. When the deviation of the machine position from the specified position

(the absolute value of the positioning deviation) is smaller than the in–position width, the machine is assumed to have reached the specified position. (The machine is in the in–position state.)

1827 In–position width in cutting feed for each axis

[Data type] Word axis

[Unit of data] Detection unit

[Valid data range] 0 to 32767

Set an in–position width for each axis in cutting feed. This parameter is valid when bit 4 (CCI) of parameter No.1801=1.

1828 Positioning deviation limit for each axis in movement

[Data type] 2–word axis

[Unit of data] Detection unit

[Valid data range] 0 to 99999999

Set the positioning deviation limit in movement for each axis. If the positioning deviation exceeds the positioning deviation limit during

movement, a servo alarm is generated, and operation is stopped immediately (as in emergency stop). Generally, set the positioning deviation for rapid traverse plus some margin in this parameter.

1829 Positioning deviation limit for each axis in the stopped state

[Data type] Word axis

[Unit of data] Detection unit

[Valid data range] 0 to 32767

Set the positioning deviation limit in the stopped state for each axis. If, in the stopped state, the positioning deviation exceeds the positioning

deviation limit set for stopped state, a servo alarm is generated, and operation is stopped immediately (as in emergency stop).

1830 Axis–by–axis positional deviation limit at servo–off time

[Data type] 2–word axis

[Unit of data] Detection unit

[Valid data range] 0 to 99999999

This parameter is used to set a positional deviation limit at servo–off time, on an axis–by–axis basis.

4. DESCRIPTION OF PARAMETERS

1836 Servo error amount where reference position return is possible

[Data type] Byte axis

[Unit of data] Detection unit

[Valid data range] 0 to 127

B–64160EN/01

If the value specified with this parameter is exceeded at servo–off time, a servo alarm (No.410) is issued to cause an immediate stop (same as an emergency stop). Usually, set the same value as a positional deviation at stop time (parameter No.1829).

NOTE

When this parameter is set to 0, no positional deviation limit check is made at servo–off time.

This parameter sets a servo error used to enable reference position return in manual reference position return.

In general, set this parameter to 0. (When 0 is set, 128 is assumed as the default.)

NOTE

When bit 0 (PLC01) of parameter No.2000 is set to 1, a value ten times greater than the value set in this parameter is used to make the check. Example When the value 10 is set in this parameter, and bit 0 (PLC01) of parameter No.2000 is set to 1, reference

1850 Grid shift and reference position shift for each axis

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

[Data type] 2–word axis

[Unit of data] Detection unit

[Valid data range] 0 to 99999999 (for reference position shift)

Reference counter size or less (for grid shift) T o shift the reference position, the grid can be shifted by the amount set in

this parameter. Up to the maximum value counted by the reference counter can be specified as the grid shift.

In case of parameter SFD (No.1002#2) is 0: Grid shift In case of parameter SFD (No.1002#2) is 1: Reference point shift

B–64160EN/01

1851 Backlash compensating value for each axis

4. DESCRIPTION OF PARAMETERS

[Data type] Word axis

[Unit of data] Detection unit

[Valid data range] –9999 to +9999

Set the backlash compensating value for each axis. When the machine moves in a direction opposite to the reference position

return direction after the power is turned on, the first backlash compensation is performed.

1852 Backlash compensating value used for rapid traverse for each axis

[Data type] Word axis

[Unit of data] Detection unit

[Valid data range] –9999 to +9999

Set the backlash compensating value used in rapid traverse for each axis. This parameter is valid when RBK, #4 of parameter 1800, is set to 1. More precise machining can be performed by changing the backlash

compensating value depending on the feedrate, the rapid traverse or the cutting feed.

Let the measured backlash at cutting feed be A and the measured backlash at rapid traverse be B. The backlash compensating value is shown below depending on the change of feedrate (cutting feed or rapid traverse) and the change of the direction of movement.

T able 4.14 Backlash Compensating Value

Change of feedrate

Change of direction of movement

Same direction 0 0 ±α ± (–α) Opposite direction ±A ±B ±B (B+α) ±B (B+α)

Cutting feed to cutting feed

α = (A–B)/2 The positive or negative direction for compensating values is the direction of movement. (α : Overrun)

Rapid traverse to rapid traverse

Rapid traverse to cutting feed

Cutting feed to rapid traverse

Stopped during cutting feed Stopped during rapid traverse

Assign the measured backlash at cutting feed (A) in parameter No.1851 and that at rapid traverse (B) in parameter No.1852.

NOTE

1 Jog feed is regarded as cutting feed. 2 The backlash compensation depending on a rapid traverse and a cutting feed is not performed

until the first reference position return is completed after the power is turned on. The normal backlash compensation is performed according to the value specified in parameter No.1851 irrespective of a rapid traverse and a cutting feed.

3 The backlash compensation depending on a rapid traverse and a cutting feed is performed only

when RBK, #4 of parameter No.1800, is set to 1. When RBK is set to 0, the normal backlash is performed.

4. DESCRIPTION OF PARAMETERS

1874 Number of the conversion coefficient for inductosyn position detection

1875 Denominator of the conversion coefficient for inductosyn position detection

[Data type] Word axis

[Valid data range] 1 to 32767

B–64160EN/01

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

Set a conversion coefficient for inductosyn position detection for each axis. The value set is determined as follows:

No. 1874 No. 1875

1876 One–pitch interval of the inductosyn

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

[Data type] Word axis

[Unit of data] Detection unit

[Valid data range] 1 to 32767

Set a one–pitch interval of the inductosyn for each axis.

SUPPLEMENTAL REMARK

To use an absolute–position detector using Inductosyn, set the following digital servo parameters as well:

Bit 4 (INDx) of parameter No. 2015

Number of position feedback pulses per motor revolution

1,000,000

The absolute–position detect function by Inductosyn is: 0 : Disabled. 1 : Enabled.

Parameter No. 2141 Inductosyn data acquisition time

Set a time requirement for acquiring the Inductosyn data. If the setting is 0, 20 ms is assumed. (For the setting, contact the scale manufacturer.)

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1880 Abnormal load detection alarm timer

[Data type] Word axis

[Unit of data] ms

[Valid data range] 0 to 32767 (200 mse is assumed when 0 is set)

This parameter sets the time from the detection of an abnormal load until a servo alarm is issued. The specified value is rounded up to the nearest integral multiple of 8 msec.

[Example] When 30 is specified, the value is rounded up to 32 (msec).

1881 Group number when an abnormal load is detected

[Data type] Byte axis

[Valid data range] 0 to 4

This parameter sets the group number of each axis, used when an abnormal load is detected.

If an abnormal load is detected for an axis, only the movement along the axes of the group containing the axis with the abnormal load is stopped. If 0 is set for an axis, movement along that axis is stopped whenever an abnormal load is detected for any axis.

Example: Assume that the following settings have been made. If an

abnormal load is detected for the first axis, movement along the first, third, and fourth axes is stopped. If an abnormal load is detected for the second axis, movement along the second and fourth axes is stopped.

Parameter No.1881 Setting

(First axis) 1

(Second axis) 2

(Third axis) 1

(Fourth axis) 0

NOTE

This parameter is enabled when the ANA parameter (bit 5 of parameter No.1804) is 1.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

1902

#6 #5 #4 #3 #2 #1

ASE#0FMD

NOTE

After this parameter has been set, the power must be turned off then back on for the setting to become effective.

[Data type] Bit

FMD The FSSB setting mode is:

0 : Automatic setting mode.

(When information including an axis–amplifier relationship is set on the FSSB setting screen, parameter Nos. 1023, 1905, 1910 through 1919, 1936, and 1937 are set automatically.)

1 : Manual setting 2 mode.

(Set parameter Nos. 1023, 1905, 1910 through 1919, 1936, and 1937 manually.)

ASE When automatic setting mode is selected for FSSB setting (when the FMD

parameter (bit 0 of parameter No.1902) is set to 0), automatic setting is: 0 : Not completed. 1 : Completed.

(This bit is automatically set to 1 upon the completion of automatic setting.)

1904

NOTE

After this parameter has been set, the power must be turned off then back on for the setting to become effective.

[Data type] Bit axis

DSP

0 : Two axes use one DSP. (Ordinary axes) 1 : One axis uses one DSP.

NOTE

Parameter No.1904 is set on the FSSB setting screen. So, parameter No.1904 should not have to be specified directly. This parameter need not be set in FSSB manual setting 2 mode.

#6 #5 #4 #3 #2 #1 #0

DSP

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

PM21905

PM1

IO2

IO1

#3 #2 #1 #0

NOTE

After this parameter has been set, the power must be turned off then back on for the setting to become effective.

[Data type] Bit axis

FSL The type of interface used between the servo amplifier and servo software is:

0 : Fast type. 1 : Slow type.

The user can choose between two interface types for servo data transfer: fast type or slow type. Set this parameter so that the following conditions are satisfied:

S When a one–axis amplifier is used, either the fast type or slow type

interface can be used.

S When a two–axis amplifier is used, the use of the fast type for both axes

is not allowed. The slow type can be used for both axes.

S When a three–axis amplifier is used, the requirement for a two–axes

amplifier described above applies to the first and second axes, and the requirement for a one–axis amplifier , again described above, applies to the third axis.

S When an odd number is specified for parameter No.1023, the fast type

interface must be used. However, the slow type may be used for high– speed current loop axis and high–speed interface axis.

S When an even number is specified for parameter No.1023, only the

slow type interface can be used. (The FSL bit must always be set to 1.)

FSL

CNC

Controlled

axis

number

1 2 3 4

Program

axis name

No.1020

X Y Z A

Servo axis

number

No.1023

1 2 3 4

Interface

type

Fast/Slow

F F S S

IO1 A first I/O module supporting FSSB is:

0 : Not used. 1 Used.

IO2 A second I/O module supporting FSSB is:

0 : Not used. 1 Used.

PM1 The first separate detecter interface unit is:

0 : Not used. 1 : Used.

2–axis

amplifier

1–axis

amplifier

1–axis

amplifier

X (Fast) A (Slow)

Y (Fast)

Z (Slow)

4. DESCRIPTION OF PARAMETERS

PM2 The second separate detecter interface unit is:

B–64160EN/01

0 : Not used. 1 : Used.

NOTE

When automatic setting mode is selected for FSSB setting (when the FMD parameter (bit 0 of parameter No.1902) is set to 0), parameter No.1905 is automatically set when input is performed with the FSSB setting screen. When manual setting 2 mode is selected for FSSB setting (when the FMD parameter (bit 0 of parameter No.1902) is set to 1), parameter No.1905 must be set directly. When a separate detecter interface unit is used, a connector number must be set in the corresponding parameter (No.1936 or No.1937).

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1910 Address conversion table value for slave 1 (ATR) 1911 Address conversion table value for slave 2 (ATR) 1912 Address conversion table value for slave 3 (A TR) 1913 Address conversion table value for slave 4 (A TR) 1914 Address conversion table value for slave 5 (A TR) 1915 Address conversion table value for slave 6 (A TR) 1916 Address conversion table value for slave 7 (A TR) 1917 Address conversion table value for slave 8 (A TR) 1918 Address conversion table value for slave 9 (A TR) 1919 Address conversion table value for slave 10 (ATR)

NOTE

After these parameters have been set, the power must be turned off then back on for the settings to become effective.

[Data type] Byte

[Valid data range] 0 to 3, 16, 40, 48

These parameters set address conversion table values for slaves 1 to 10. A slave is the generic name given to a device such as a servo amplifier or

separate detecter interface unit, connected to the CNC via an FSSB optical cable. Smaller numbers, starting from 1 are assigned to slaves closer to the CNC; the maximum number that can be assigned is 10. A two–axis amplifier has two slaves, while a three–axis amplifier has three slaves. Set each parameter as described below, depending on whether the slave is an amplifier or separate detecter interface unit, or when no slave exists.

S When the slave is an amplifier:

Set the value obtained by subtracting 1 from the setting of parameter No.1023 for the axis to which the amplifier is assigned.

S When the slave is a separate detecter interface unit:

Set 16 Set 48

for the first separate detecter interface unit (closest to the CNC). for the second separate detecter interface unit (furthest from the

CNC).

S When no slave exists

Set 40

NOTE

When automatic setting mode is selected for FSSB setting (when the FMD parameter (bit 0 of parameter No.1902) is set to 0), parameters No.1910 through No.1919 are automatically set when input is performed with the FSSB setting screen. When manual setting mode is selected for FSSB setting (when the FMD parameter (bit 0 of parameter No.1902) is set to 1), parameter No.1910 through No.1919 must be directly set.

4. DESCRIPTION OF PARAMETERS

CNC

B–64160EN/01

S Examples of axis configurations and parameter settings

Controlled

axis

number

1 2 3 4

Controlled

axis

number

Program

axis name

No.1020

X Y Z A

CNC

Program

axis name

No.1020

Servo axis

number

No.1023

1 3 4 2

Servo axis

number

No.1023

1–axis

amplifier

2–axis

amplifier

1–axis

amplifier

Slave

number

2 3

6 7

Slave

number

ATR

No.1910

to 1919

1 2

48 40

ATR

No.1910

to 1919

Axis

A Y

(M1)

(M2)

(None)

Axis

1 2 3 4

X Y Z A

1 3 4 2

Note) M1/M2: First separate detecter interface unit/second separate detecter interface unit

1–axis

amplifier

2–axis

amplifier

1–axis

amplifier

M1 M2 6

2 3

7 8 9

10 40 (None)

16 48

40 40 40

2 3

Y Z

(M1) (M2)

(None) (None) (None)

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

1920 Controlled axis number for slave 1 (dedicated to the FSSB setting screen) 1921 Controlled axis number for slave 2 (dedicated to the FSSB setting screen) 1922 Controlled axis number for slave 3 (dedicated to the FSSB setting screen) 1923 Controlled axis number for slave 4 (dedicated to the FSSB setting screen) 1924 Controlled axis number for slave 5 (dedicated to the FSSB setting screen) 1925 Controlled axis number for slave 6 (dedicated to the FSSB setting screen) 1926 Controlled axis number for slave 7 (dedicated to the FSSB setting screen) 1927 Controlled axis number for slave 8 (dedicated to the FSSB setting screen) 1928 Controlled axis number for slave 9 (dedicated to the FSSB setting screen) 1929 Controlled axis number for slave 10 (dedicated to the FSSB setting screen)

NOTE

After these parameters have been set, the power must be turned off then back on for the settings to become effective.

[Data type] Byte

[Valid data range] 0 to 3

These parameters are used to set the controlled axis numbers for slaves 1 to 10.

NOTE

These parameters are set using the FSSB setting screen. So, these parameters should not normally have to be specified directly. These parameters need not be set in FSSB manual setting mode.

1931

1932

NOTE

After these parameters have been set, the power must be turned off then back on for the settings to become effective.

[Data type] Byte axis

Connector number for the first separate detecter interface unit (dedicated to the FSSB setting screen)

Connector number for the second separate detecter interface unit (dedicated to the FSSB setting screen)

[Valid data range] 0 to number of connectors provided on each separate detecter interface unit

When a separate detecter interface unit is used, these parameters set a separate detecter interface unit connector number for each axis.

NOTE

These parameters are set using the FSSB setting screen. So, these parameters should not normally have to be specified directly. These parameters need not be set in FSSB manual setting 2 mode.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

1934

NOTE

After this parameter has been set, the power must be turned off then back on for the setting to become effective.

[Data type] Byte axis

[Valid data range] 0 to 8

This parameter is used to set an odd number, and the subsequent even number, for a master axis and slave axis subject to tandem control, respectively.

NOTE

This parameter is set using the FSSB setting screen. So, this parameter should not normally have to be specified directly. This parameter need not be set in FSSB manual setting 2 mode.

1936 Connector number of the first separate detecter interface unit

Master and slave axis numbers subject to tandem control

(dedicated to the FSSB setting screen)

1937 Connector number of the second separate detecter interface unit

NOTE

After these parameters have been set, the power must be turned off then back on for the settings to become effective.

[Data type] Byte axis

[Valid data range] 0 to 7

When a separate detecter interface unit is used, each of these parameters sets the value obtained by subtracting 1 from a separate detecter interface unit connector number for each axis. That is, values of 0 through 7 are set for connector numbers 1 through 8. In addition, bits 6 and 7 of parameter No.1905 must be set. For an axis that does not use a separate detecter interface unit, 0 must be set.

Any connector can be used for any axis, however the connectors in a single separate detecter interface unit should be used in ascending order of connector number. For instance, connector 4 of a separate detecter interface unit cannot be used without using connector 3 of the same separate detecter interface unit.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

Example:

Connector

Controlled

axis

X 1 Not used 0 0 0,1 Y Not used 2 0 1 1,0

Z Not used 1 0 0 1,0

A Not used Not used 0 0 0,0

number for

the first

separate

detecter

interface unit

Connector

number for

the second

separate

detecter

interface unit

No.1936 No.1937

NOTE

When automatic setting mode is selected for FSSB setting (when bit 0 of parameter No.1902 is set to 0), these parameters are automatically set when input is performed with the FSSB setting screen. When manual setting 2 mode is selected for FSSB setting (when bit 0 of parameter No.1902 is set to 1), these parameters must be set directly.

No.1905

(#7, #6)

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

Parameters No.2000 to 2999 are for digital servo, The following parameters are not explained in this manual. Refer to FANUC AC SERVO MOTOR αi series PARAMETER MANUAL (B–65270EN)

No. Data type Contents

2000 Bit axis PGEX PRMC DGPR PLC0 2001 Bit axis AMR7 AMR6 AMR5 AMR4 AMR3 AMR2 AMR1 AMR0 2002 Bit axis VFSE PFSE 2003 Bit axis V0FS OVSC BLEN NPSP PIEN OBEN TGAL 2004 Bit axis DLY0 TRW1 TRW0 TIB0 TIA0 2005 Bit axis SFCM BRKC FEED 2006 Bit axis DCBE ACCF SPVE PKVE SBSM FCBL 2007 Bit axis FRCA FAD 2008 Bit axis LAXD PFBS VCTM SPPC SPPR VFBA TNDM 2009 Bit axis BLST BLCU ADBL IQOB SERD 2010 Bit axis POLE HBBL HBPE BLTE LINE 2011 Bit axis RCCL FFALWY SYNMOD 2012 Bit axis STNG VCM2 VCM1 MSFE 2013 Bit axis APTG 2014 Bit axis (Reserve) 2015 Bit axis BZNG BLAT TDOU SSG1 PGTW 2016 Bit axis K2VC ABNT 2017 Bit axis PK25 OVCR RISC HTNG DBST 2018 Bit axis PFBC MOVO REVS 2019 Bit axis DPFB SPSY 2020 Word axis Motor number 2021 Word axis Load inertia ratio 2022 Word axis Direction of motor rotation 2023 Word axis Number of velocity pulses 2024 Word axis Number of position pulses 2028 Word axis Position gain switching speed 2029 Word axis Effective speed for integral acceleration at low speed 2030 Word axis Effective speed for integral deceleration at low speed 2033 Word axis Position feedback pulse 2034 Word axis Damping control gain 2039 Word axis Second–stage acceleration for two–stage backlash acceleration 2040 Word axis Current loop integral gain (PK1) 2041 Word axis Current loop proportional gain (PK2) 2042 Word axis Current loop gain (PK3) 2043 Word axis Velocity loop integral gain (PK1V) 2044 Word axis Velocity loop proportional gain (PK2V) 2045 Word axis Velocity loop incomplete integral gain (PK3V) 2046 Word axis Velocity loop gain (PK4V) 2047 Word axis Observer parameter (POA1) 2048 Word axis Backlash acceleration 2049 Word axis Maximum amplitude for dual position feedback 2050 Word axis Observer parameter (POK1) 2051 Word axis Observer parameter (POK2) 2053 Word axis Current dead zone compensation (PPMAX) 2054 Word axis Current dead zone compensation (PDDP) 2055 Word axis Current dead zone compensation (PHYST) 2056 Word axis Counterectromotive force compensation (EMFCMP) 2057 Word axis Current phase lead compensation (PVPA) 2058 Word axis Current phase lead compensation (PALPH) 2059 Word axis Counterelectromotive force compensation (EMFBAS) 2060 Word axis T orque limit

B–64160EN/01

No. ContentsData type

2061 Word axis Counterelectromotive force compensation (EMFLMT) 2062 Word axis Overload protection coefficient (OVC1) 2063 Word axis Overload protection coefficient (OVC2) 2064 Word axis Soft disconnection alarm level 2065 Word axis Overload protection coefficient (OCVLMT) 2066 Word axis 250–µs acceleration feedback 2067 Word axis T orque command filter 2068 Word axis Feed forward coefficient 2069 Word axis Velocity feed forward coef ficient 2070 Word axis Backlash acceleration timing 2071 Word axis Backlash acceleration effective duration 2072 Word axis Static friction compensation 2073 Word axis Stop judgment parameter 2074 Word axis Velocity–dependent current loop gain 2077 Word axis Overshoot prevention counter 2078 Word axis Conversion coefficient for dual position feedback (numerator) 2079 Word axis Conversion coefficient for dual position feedback (denominator) 2080 Word axis First–order lag time constant for dual position feedback 2081 Word axis Zero width for dual position feedback 2082 Word axis Backlash acceleration stop amount 2083 Word axis Brake control timer (ms) 2084 Word axis Flexible feed gear (numerator) 2085 Word axis Flexible feed gear (denominator) 2086 Word axis Rated current parameter 2087 Word axis T orque offset 2088 Word axis Machine velocity feedback coefficient gain 2089 Word axis Backlash acceleration base pulse 2091 Word axis Non–linear control parameter 2092 Word axis Look–ahead feed forward coefficient 2097 Word axis Static friction compensation stop parameter 2098 Word axis Current phase lead compensation coefficient 2099 Word axis N–pulse suppression level 2101 Word axis Overshoot compensation effective level 2102 Word axis Final clamp value for actual current limit 2103 Word axis Amount of track back upon detection of unexpected disturbance torque 2104 Word axis Threshold for detecting abnormal load during cutting 2105 Word axis T orque constant 2107 Word axis Velocity loop gain override 2109 Word axis Fine acceleration/deceleration time constant (BELLTC) 2110 Word axis Magnetic saturation compensation (base/coefficient) 2111 Word axis Deceleration torque limit (base/coefficient) 2112 Word axis AMR conversion coefficient 1 2113 Word axis Notch filter center frequency (Hz) 2114 Word axis Stage 2 acceleration amount override for two–stage backlash acceleration 2116 Word axis 2118 Word axis Excessive error level between semi–closed and closed loops for dual position feedback. 2119 Word axis Stop level with variable proportional gain 2121 Word axis Conversion coefficient for number of feedback pulses 2122 Word axis Conversion coefficient for detected resistance 2126 Word axis T andem control , time constant for switching position feedback 2127 Word axis Non–interacting control coefficient 2128 Word axis Weak magnetic flux compensation (coefficient) 2129 Word axis Weak magnetic flux compensation (base/limit)

Abnormal load detection, dynamic friction compensation value

4. DESCRIPTION OF PARAMETERS

No. ContentsData type

2130 Word axis Two thrust ripple compensations per magnetic pole pair 2131 Word axis Four thrust ripple compensations per magnetic pole pair 2132 Word axis Six thrust ripple compensations per magnetic pole pair 2133 Word axis Deceleration phase delay compensation coefficient (PHDL Y1) 2134 Word axis Deceleration phase delay compensation coefficient (PHDL Y2) 2137 Word axis Stage 1 acceleration amount override for two–stage backlash acceleration 2138 Word axis Linear motor AMR conversion coefficient 2 2139 Word axis Linear motor AMR offset 2142 Word axis Threshold for detecting abnormal load during rapid traverse 2143 Word axis Fine acceleration/deceleration time constant 2 (ms) 2144 Word axis Position feed forward coefficient for cutting 2145 Word axis Velocity feed forward coef ficient for cutting 2146 Word axis Two–stage backlash acceleration end timer 2148 Word axis Deceleration decision level (HRV control) 2154 Word axis Static friction compensation function. Decision level for movement restart after stop. 2156 Word axis T orque command filter (at cutting) 2162 Word axis Second overload protection coefficient (POVC21) 2163 Word axis Second overload protection coefficient (POVC22) 2164 Word axis Second overload protection coefficient (POVCLMT2) 2165 Word axis Maximum amplifier current 2167 Word axis Stage 2 acceleration amount offset for two–stage backlash acceleration 2177 Word axis Damping filter limit bandwidth (Hz) 2180 Word axis Linear motor thrust ripple correction. 2185 Word axis Position pulse conversion coefficient 2200 Bit axis P2EX ABGO IQOB OVSP 2201 Bit axis CPEE SPVC RNVL CROF 2202 Bit axis DUAL OVS1 PIAL VGCG FAGO 2203 Bit axis FRC2 1/2PI 2204 Bit axis ERC0 PGW2 2205 Bit axis FLDY 2206 Bit axis HSSR 2207 Bit axis PD50 2209 Bit axis FADL 2210 Bit axis PKGA 2211 Bit axis PHCP 2212 Bit axis OVQK

B–64160EN/01

4.15

PARAMETERS OF DI/DO

[Data type] Bit

4. DESCRIPTION OF PARAMETERS

MHI3001

#6 #5 #4 #3 #2

RWM

#1 #0

RWM RWD signal indicating that rewinding is in progress

0 : Output only when the tape reader is being rewound by the reset and

rewind signal RRW

1 : Output when the tape reader is being rewound or a program in

memory is being rewound by the reset and rewind signal RRW

MHI Exchange of strobe and completion signals for the M, S, T, and B codes

0 : Normal 1 : High–speed

3002

#6 #5 #4

IOV

#3 #2 #1 #0

[Data type] Bit

IOV For the feedrate override signal and rapid traverse override signal:

0 : Negative logic is used. 1 : Positive logic is used.

3003

MVX#5DEC

#4 #3

DIT

ITX

[Data type] Bit

ITL Interlock signal

0 : Enabled 1 : Disabled

ITX Interlock signals for each axis

0 : Enabled 1 : Disabled

DIT Interlock for each axis direction

0 : Enabled 1 : Disabled

DEC Deceleration signal (*DEC1 to *DEC4) for reference position return

0 : Deceleration is applied when the signal is 0. 1 : Deceleration is applied when the signal is 1.

MVX The axis–in–movement signal is set to 0 when:

0 : Distribution for the axis is completed. (The signal is set to 0 in

deceleration.)

1 : Deceleration of the axis is terminated, and the current position is in the

in–position.

#1 #0

ITL

If, however, a parameter specifies not to make in–position during deceleration, the signal turns to “0” at the end of deceleration.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

3004

#6 #5

OTH

#4 #3 #2 #1 #0

[Data type] Bit

OTH The overtravel limit signal is:

0 : Checked 1 : Not checked

WARNING

For safety, usually set 0 to check the overtravel limit signal.

3006

#6 #5 #4 #3 #2

EPS

[Data type] Bit

GDC As the deceleration signal for reference position return:

0 : X009 is used. 1 : G196 is used. (X009 is disabled.)

EPN Workpiece number search signals are assigned to:

0 : PN1, PN2, PN4, PN8, and PN16. <G009> 1 : EPN0 to EPN13. <G024, G025>

EPS When a program is searched using the workpiece number search function,

it is started by: 0 : Automatic operation start signal ST (when automatic operation

(memory operation) is started).

1 : W orkpiece number search start signal EPNS <G025.7>. (Search is not

started by ST.)

EPN

GDC

3010 Time lag in strobe signals MF, SF, TF, and BF

[Data type] Word

[Unit of data] 1 ms

[Valid data range] 16 to 32767

The time required to send strobe signals MF , SF, TF, and BF after the M, S, T, and B codes are sent, respectively.

M, S, T, B code

MF, SF, TF, BF, signal

NOTE

The time is counted in units of 8 ms. If the set value is not a multiple of eight, it is raised to the next multiple of eight. Example When 30 is set, 32 ms is assumed. When 32 is set, 32 ms is assumed. When 100 ie set, 104 ms is assumed.

Delay time

Fig.4.15 (a) Delay Time of the strobe signal

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

3011 Acceptable width of M, S, T , and B function completion signal (FIN)

[Data type] Word

[Unit of data] 1 ms

[Valid data range] 16 to 32767

Set the minimum signal width of the valid M, S, T, and B function completion signal (FIN).

M, S, T, B code

MF, SF, TF, BF signal

FIN sigal

Fig.4.15 (b) Valid Width of the FIN (M,S, T , and B Function Completion)

NOTE

The time is counted in units of 8 ms. If the set value is not a multiple of eight, it is raised to the next multiple of eight. Example When 30 is set, 32 ms is assumed.

3017 Output time of reset signal RST

[Data type] Byte

[Unit of data] 16 ms

[Valid data range] 0 to 255

To extend the output time of reset signal RST, the time to be added is specified in this parameter.

RST signal output time = time veguired for reset + parameter 16 ms

Signal

Ignored because shorter than min. signal width

Valid because longer than min. signal width

3030 Allowable number of digits for the M code

3031 Allowable number of digits for the S code

3032 Allowable number of digits for the T code

3033 Allowable number of digits for the B code (Second auxiliary function)

[Data type] Byte

[Valid data range] 1 to 8

Set the allowable numbers of digits for the M, S, and T codes.

NOTE

Up to 5 digits can be specified in the S code

4. DESCRIPTION OF PARAMETERS

4.16

B–64160EN/01

PARAMETERS OF DISPLAY AND EDIT

[Data type] Bit

3100

COR

#6 #5 #4 #3

FKY

SKY#1CEM

CEM On screens such as the operation history screen and help screen, keys on

the MDI panel are indicated: 0 : In English. 1 : With graphics qualifying for CE marking. (A character generator

supporting graphics qualifying for CE marking is required.)

SKY MDI key board use:

0 : Standard keys. 1 : Small keys.

NOTE

Set this parameter when using the 10.4” LCD (with ten soft keys). After this parameter has been set, the power must be turned off then back on for the setting to become effective.

FKY MDI keyboard

0 : Small type keys are used. 1 : Standard keys are used.

NOTE

Set this parameter when using the 7.2”/8.4” LCD (with seven soft keys). After this parameter has been set, the power must be turned off then back on for the setting to become effective.

COR Display

0 : Monochrome display 1 : Color display

NOTE

When using the 8.4” LCD, set this bit to 1.

3101

#6 #5 #4

BGD

#3 #2 #1

KBF

[Data type] Bit

KBF When the screen or mode is changed, the contents of the key–in buffer are:

0 : Cleared. 1 : Not cleared.

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

NOTE

When KBF = 1, the contents of the key–in buffer can all be cleared at one time by pressing the key followed by the

CAN

key.

SHIFT

BGD In background editing, a program currently selected in the foreground:

0 : Cannot be selected. (BP/S alarm No.140 is issued disabling

selection.)

1 : Can be selected. (However, the program cannot be edited, only

displayed.)

#7 #6 #5 #4 #3 #2 #1 #0

3102

3119

3190

SPN ITA FRN GRM JPN

#6 #5 #4 #3 #2 #1

CHI2

#5 #4 #3 #2 #1 #0

POR

NOTE

When this parameter has been set, the power must be turned off before operation is continued.

[Data type] Bit

Select the language to be used for the display.

POR SPN ITA CHI2 FRN GRM JPN Language

0 0 0 0 0 0 0 English 0 0 0 0 0 0 1 Japanese 0 0 0 0 0 1 0 German 0 0 0 0 1 0 0 French 0 0 0 1 0 0 0 Chinese 0 0 1 0 0 0 0 Italian 0 1 0 0 0 0 0 Spanish 1 0 0 0 0 0 0 Portuguese

#7 #6 #5 #4 #3 #2

3103

[Data type] Bit

NMH The system alarm history screen is:

0 : Not displayed. 1 : Displayed.

#1 #0

NMH

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

3104

#6 #5 #4 #3

PPD

[Data type] Bit

MCN Machine position

0 : Not displayed according to the unit of input.

(Regardless of whether input is made in mm or inches, the machine position is displayed in mm for millimeter machines, or in inches for inch machines.)

1 : Displayed according to the unit of input.

(When input is made in mm, the machine position is displayed in mm, and when input is made in inches, the machine position is displayed in inches accordingly.)

PPD Relative position display when a coordinate system is set

0 : Not preset 1 : Preset

NOTE

When PPD is set to 1 and the absolute position display is preset by one of the following, the relative position display is also preset to the same value as the ab solu te po sition displa y:

1) The manual reference position return

2) Setting of a coordinate system by G92

#2 #1 #0

MCN

3105

#6 #5 #4 #3 #2

DPS

PCF

[Data type] Bit

DPF Display of the actual speed on the current position display screen,

program check screen and program screen (MD1 mode) 0 : Not displayed 1 : Displayed

PCF Addition of the movement of the PMC–controlled axes to the actual speed

display 0 : Added 1 : Not added

NOTE

For each setting, movement along any axis other than those controlled by the CNC (see the description of parameter No.

1010) is not reflected in the actual speed display.

DPS Actual spindle speed and T code

0 : Not always displayed 1 : Always displayed

DPF

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

3106

OHS

#6 #5 #4

OPH

#3 #2 #1

[Data type] Bit

GPL On the program list screen, the list–by–group function is:

0 : Disabled 1 : Enabled

OPH The operation history screen is:

0 : Not displayed. 1 : Displayed.

OHS Operation history sampling is:

0 : Performed. 1 : Not performed.

MDL3107

#6 #5 #4

SOR

#3 #2

[Data type] Bit

DNC Upon reset, the program display for DNC operation is:

0 : Not cleared 1 : Cleared

SOR Display of the program directory

0 : Programs are listed in the order of registration. 1 : Programs are listed in the order of program number.

GPL

#1 #0

DNC

MDL Display of the modal state on the program display screen

0 : Not displayed 1 : Displayed (only in the MDI mode)

3108

JSP

#6 #5 #4

WCI

PCT

#2 #1 #0

[Data type] Bit

PCT On the 7–pieces type soft key display program check screen and

12–pieces type soft key display position screen, T code displayed 0 : is a T code specified in a program (T). 1 : is a T code specified by the PMC (HD. T/NX. T)

WCI On the workpiece coordinate system screen, a counter input is:

0 : Disabled. 1 : Enabled.

JSP On the current position display screen and program chec k screen, jog feed is:

0 : Not displayed. 1 : Displayed.

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

NOTE

In manual operation mode, the jog feedrate is displayed. In automatic operation mode, the dry run feedrate is displayed. In each case, the feedrate to which a manual feedrate override has been applied is displayed.

JOG F 8000 PART COUNT 15 RUN TIME 1H17M CYCLE TIME 1H15S ACT.F 1000 MM/M MEM STRT MTN *** 12:34:59

Jog feedrate

[ ] [ ] [ ] [ ] [ ]

3109

#6 #5

RHD

#4 #3 #2

IKY

#1 #0

[Data type] Bit

IKY On the tool offset screen, soft key [INPUT] is:

0 : Displayed. 1 : Not displayed.

RHD When a manual handle interrupt is generated, the relative position display is:

0 : Not updated. 1 : Updated.

NOTE

This parameter is enabled when the INH parameter (bit 2 of parameter No.7100) is 1.

3110

#6 #5 #4

OPC

#3 #2

AHC

#1 #0

[Data type] Bit

AHC With a soft key, the alarm history:

0: Can be cleared. 1: Cannot be cleared.

OPC The [ERASE] soft key on the operation history screen is:

0 : Disabled. 1 : Enabled.

NPA3111

#6 #5

OPM

#4 #3 #2 #1 #0

[Data type] Bit

SVS Servo tuning screen

0 : Not displayed 1 : Displayed

OPM Operating monitor

0 : Not displayed 1 : Displayed

SVS

B–64160EN/01

4. DESCRIPTION OF PARAMETERS

NPA Action taken when an alarm is generated or when an operator message is

entered 0 : The display shifts to the alarm or message screen. 1 : The display does not shift to the alarm or message screen.

3112

#6 #5

OPH

#4 #3

EAH

NOTE

When this parameter is set, the power must be turned off before operation is continued.

[Data type] Bit

SGD Servo waveform

0 : Not displayed 1 : Displayed

NOTE

If SGD is set to 1, no graphic display other than servo waveform display is done.

OMH The external operator message history screen is:

0 : Not displayed. 1 : Displayed.

EAH Messages of the exfernal alam/macro alarm in alarm history:

0 : Not recorded 1 : Recorded

OMH

#1 #0

SGD

OPH The operation history log function is:

0 : Enabled. 1 : Disabled.

MS13113

MS0

DCL

#4 #3 #2 #1 #0

MHC

[Data type] Bit

MHC External operator message history data:

0 : Cannot be cleared. 1 : Can be cleared.

(Such data can be cleared using the [CLEAR] soft key.)

DCL The compensation function for the touch panel on the display is:

0 : Disabled. 1 : Enabled.

MS0, MS1 A combination of the number of characters preserved as external operator

message history data and the number of history data items is set according to the table below.

MS1 MS0

0 0 255 8 0 1 200 10 1 0 100 18 1 1 50 32

Number of history

data characters

Number of history

data items

4. DESCRIPTION OF PARAMETERS

B–64160EN/01

NOTE

When the values of MS0 and MS1 are changed, al l pr eserv ed external operator message history data is cleared.

3114

[Data type] Bit

IPO When the

being displayed: 0 : The screen is changed. 1 : The screen is not changed.

IPR When the

displayed: 0 : The screen is changed. 1 : The screen is not changed.

IOF When the

being displayed: 0 : The screen is changed. 1 : The screen is not changed.

ISY When the

displayed: 0 : The screen is changed. 1 : The screen is not changed.

ICS

POS

function key is pressed while the position display screen is

PROG

function key is pressed while the program screen is being

OFFSET

function key is pressed while the offset/setting screen is

SETTING

SYSTEM

function key is pressed while the system screen is being

IUS

IMS

ISY

IOF

IPR

IPO

IMS When the

displayed: 0 : The screen is changed. 1 : The screen is not changed.

IUS When the

function key is pressed while the custom or graphic screen is being displayed: 0 : The screen is changed. 1 : The screen is not changed.

ICS When the

the custom screen is being displayed: 0 : The screen is changed. 1 : The screen is not changed.

MESSAGE

function key is pressed while the message screen is being

CUSTOM

(using the small MDI) or

GRAPH

CUSTOM

(using the standard MDI) function key is pressed while

GRAPH

(using the standard MDI)

FANUC Series 0i-PC PARAMETER MANUAL

Specifications and Main Features

Frequently Asked Questions

User Manual

PREFACE

Table of Contents

DISPLAYING PARAMETERS

2. SETTING PARAMETERS FROM MDI

INPUTTING AND OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERF ACE

OUTPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE

INPUTTING PARAMETERS THROUGH THE READER/PUNCHER INTERFACE

DESCRIPTION OF PARAMETERS

P ARAMETERS OF SETTING

PARAMETERS OF READER/PUNCHER INTERFACE

Parameters Common to all Channels

Parameters of Channel 1 (I/O CHANNEL=0)

Parameters of Channel 1 (I/O CHANNEL=1)

Parameters of Channel 2 (I/O CHANNEL=2)

P ARAMETERS OF DNC2 INTERF ACE

PARAMETERS OF REMOTE DIAGNOSIS

PARAMETER OF MEMORY CARD INTERFACE

P ARAMETERS OF DATA SERVER

P ARAMETERS OF ETHERNET

P ARAMETERS OF POWER MATE CNC MANAGER

P ARAMETERS OF AXIS CONTROL/ INCREMENT SYSTEM

P ARAMETERS OF COORDINATES

P ARAMETERS OF STROKE CHECK

P ARAMETERS OF FEEDRATE

P ARAMETERS OF ACCELERATION/ DECELERATION CONTROL

PARAMETERS OF SERVO

PARAMETERS OF DI/DO

PARAMETERS OF DISPLAY AND EDIT