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FANUC Series 0i-MODEL C, Series 0i Mate-MODEL C. PARAMETER MANUAL (B-64120EN/01) - page 2

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

4.3

PARAMETERS OF DNC2 INTERFACE

#7

#6

#5

#4

#3

#2

#1

#0

0140

ECD

NCE

BCC

NOTE

When this parameter is set, the power must be

turned off before operation is continued.

[Data type]

Bit

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-232-C) and TR (RS422) signals are:

0: Checked.

1: Not checked.

This parameter is dedicated to 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 dedicated to 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]

sec

[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] sec

[Valid data range]

1 to 60 (The standard setting is 5.)

- 22 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

0145

Time required for switching RECV and SEND (DNC2 interface)

NOTE

When this parameter is set, the power must be

turned off before operation is continued.

[Data type] Byte

[Unit of data] sec

[Valid data range]

1 to 60 (The standard setting is 1.)

0146

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

NOTE

When this parameter is set, the power must be

turned off before operation is continued.

[Data type]

Byte

[Unit of data]

sec

[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.

Number of times the system sends the message in response to the NAK

0147

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).

- 23 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

Number of characters in the data section of the communication packet

0149

(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

Command

Data section

DEL

ETX

BCC

2 bytes

4 bytes

80 to 256 bytes

3 bytes

- 24 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

4.4

PARAMETERS OF REMOTE DIAGNOSIS

#7

#6

#5

#4

#3

#2

#1

#0

0002

RDG

[Data type]

Bit

RDG

Remote diagnosis is:

0: Not performed.

1: Performed.

If an RS-232-C 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.

#7

#6

#5

#4

#3

#2

#1

#0

0201

NCR

ASC

SB2

[Data type]

Bit

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.

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-232-C serial port

Set value

Baud rate (bps)

Set value

Baud rate (bps)

1

50

7

600

2

100

8

1200

3

110

9

2400

4

150

10

4800

5

200

11

9600

6

300

12

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.

- 25 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

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-232-C serial port 1 (channel 1).

2 : RS-232-C 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.

0221

Keyword 1 for remote diagnosis

0222

Keyword 2 for remote diagnosis

- 26 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

0223

Keyword 3 for remote diagnosis

[Data type]

2-word

[Valid range]

1 to 99999999

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).

- 27 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

4.5

PARAMETER OF MEMORY CARD INTERFACE

#7

#6

#5

#4

#3

#2

#1

#0

0300

PCM

[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.

This parameter is valid when parameter No. 20 is set to 4 (memory

card interface). This parameter is valid only while the CNC screen

display function is active.

- 28 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

4.6

PARAMETERS OF DATA SERVER

#7

#6

#5

#4

#3

#2

#1

#0

0900

ONS

DSV

[Data type]

Bit

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.

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

0 : Windows95/98/NT is selected.

1 : UNIX or VMS is selected.

0924

Latency setting for DNC1/Ethernet or 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.

- 29 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

4.7

PARAMETERS OF ETHERNET

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]

[Data type]

Byte

[Valid data range]

32 to 95

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

Special

Special

Code

Code

Code

character

character

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

- 30 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

4.8

PARAMETERS OF POWER MATE CNC MANAGER

#7

#6

#5

#4

#3

#2

#1

#0

0960

ASG

SPW

PMN

MD2

MD1

SLV

[Data type] Bit

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.)

SPW The power mate CNC manager allows parameters of slaves to be set:

0 : Regardless of the PWE settings.

1 : According to the PWE settings.

ASG Whether the number of bytes allocated to the input/output destination

of the β amplifier with the I/O Link is 16 bytes or not is :

0 : Not checked.

1 : Checked.

- 31 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

4.9

PARAMETERS OF AXIS CONTROL/INCREMENT SYSTEM

#7

#6

#5

#4

#3

#2

#1

#0

1001

INM

NOTE

When this parameter is set, the power must be

turned off before operation is continued.

[Data type]

Bit

INM

Least command increment on the linear axis

0 : In mm (metric system machine)

1 : In inches (inch system machine)

#7

#6

#5

#4

#3

#2

#1

#0

IDG

XIK

SFD

DLZ

JAX

1002

IDG

XIK

AZR

SFD

DLZ

JAX

[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.

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 executed.

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

- 32 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

NOTE

When reference position return without dogs is

specified, (when bit 1 (DLZ) of parameter No.1002

is set to 1. The G28 command specified before a

reference position causes P/S alarm No.090,

regardless of the setting of AZR.

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.

#7

#6

#5

#4

#3

#2

#1

#0

IPR

ISC

1004

IPR

IPI

ISC

ISA

NOTE

When this parameter is set, the power must be

turned off before operation is continued.

[Data type]

Bit

ISA, ISC, ISD

The least input increment and least command increment are set.

Least input increment and least command

ISC

ISA

Symbol

increment

0

0

0.001 mm, 0.001 deg, or 0.0001 inch

IS-B

0

1

0.01 mm, 0.01 deg, or 0.001 inch

IS-A

1

0

0.0001 mm, 0.0001 deg, or 0.00001 inch

IS-C

NOTE

IS-A cannot be used at present.

IPI

Bit 7 (IPR) of parameter No. 1004 is:

0 : A parameter that requires a power-off operation to make the

setting valid, and that becomes invalid for inch input.

1 : A parameter that does not require a power-off operation, and that

is also valid for inch input.

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 or IS-C at setting mm.

0: The least input increment is not set to a value 10 times as large as

the least command increment.

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

least command increment.

- 33 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

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

Input increment

Least input increment

IS-B

0.01 mm, 0.01 deg, or 0.0001 inch

IS-C

0.001 mm, 0.001 deg, or 0.00001 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.

#7

#6

#5

#4

#3

#2

#1

#0

1005

EDMx

EDPx

HJZx

DLZx

ZRNx

[Data type]

Bit axis

ZRNx

When a command specifying the movement except for G28 is issued

in automatic operation (MEM, MDI, or DNC) 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

1 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

description of bit 4 (APZx) of parameter No. 1815)

when an absolute position detector is being used.

2 To use a function that establishes the reference

point and makes a movement with a command

other than G28, such as an axis of Cs contour

control, set this parameter for the relative axis.

3 When the Cs axis coordinate setup function (bit 2

(CSF) of parameter No. 3712) is used, it is

recommended that this parameter be set to 0.

DLZx

Function for setting the reference position without dogs

0 : Disabled

1 : Enabled

- 34 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

#7

#6

#5

#4

#3

#2

#1

#0

ZMIx

DIAx

ROSx

ROTx

1006

ZMIx

ROSx

ROTx

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

(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)

0

1

Rotation axis (A type)

(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

0

Setting is invalid (unused)

1

1

Rotation axis (B type)

(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

(Refer to parameter No.3624)

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

and the index table indexing function (M series)

For the rotation axis used for cylindrical interpolation, set ROTx to 1.

DIAx

Either a diameter or radius is set to be used for specifying the amount

of travel on each axis.

0 : Radius

1 : Diameter

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.

- 36 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

#7

#6

#5

#4

#3

#2

#1

#0

OKIx

ALZx

RTLx

1007

OKIx

[Data type]

Bit axis

RTLx

The reference position return operation for a rotation axis is:

0 : Of rotation axis type.

1 : Of linear axis type.

NOTE

The rotation axis type reference position return

operation and the linear axis type reference

position return operation differ in behavior as

follows, depending on when the dog (the

deceleration signal for reference position return) is

pressed:

• Linear axis type:

When the dog is pressed before the one-rotation

signal is seized, P/S alarm No. 090 is issued.

• Rotation axis type:

When the dog is pressed before the one-rotation

signal is seized, the reference position return

operation is continued without issuing an alarm.

ALZx

An automatic reference position return operation causes:

0 : A return to the reference position by positioning.

When a reference position return has not been performed even

once since power-on, a return to the reference position is

performed in the same sequence as for the manual reference

position return operation.

1 : A return to the reference position in the same sequence as for the

manual reference position return operation.

NOTE

This parameter has no influence on axes for which

a reference position return is performed without

dogs.

OKIx

In reference position setting by pressing an axis against a stopper,

after a reference position return is completed, P/S alarm 000 is:

0 : Issued.

(If this setting is made, an absolute position detector is required

when the function of reference position setting by pressing an

axis against a stopper is used.)

1 : Not issued.

(If this setting is made, no absolute position detector is required

even when the function of reference position setting by pressing

an axis against a stopper is used.)

- 37 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

#7

#6

#5

#4

#3

#2

#1

#0

1008

RMCx

RRLx

RABx

ROAx

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

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.

RMCx

When machine coordinate system selection

(G53) or high-speed

machine coordinate system selection (G53P1) is specified, for the

roll-over function of a rotation axis, the setting of bit 1 (RABx) of

parameter No. 1008, which sets the direction of rotation for absolute

commands, is:

0 : Invalid.

1 : Valid.

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

- 38 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

#7

#6

#5

#4

#3

#2

#1

#0

1012

IDGx

[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.

- 40 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

#7

#6

#5

#4

#3

#2

#1

#0

DWT

WIC

SVS

ZRL

RHR

1015

DWT

WIC

ZRL

RHR

[Data type]

Bit

RHR

After increment system (inch/metric) switching, for the rotation axis,

the first G28 command causes reference position return:

0 : At a low speed.

1 : At a high speed/

ZRL

For high-speed reference position return according to G28, second to

fourth reference position return according to G30, and G53 command:

0 : Non-linear type positioning is performed.

1 : Linear type positioning is performed.

This parameter is valid when bit 1 (LRP) of parameter No. 1401 is set

to 1.

SVS

When the servo along an axis is turned off, simple synchronous

control is:

0 : Released.

1 : Not released.

WIC

Direct input of measured values for workpiece origin offsets is:

0 : Enabled only in a selected workpiece coordinate system.

1 : Enabled in all coordinate systems.

NOTE

If this parameter is set to 0, measured values can

be input directly only in the currently selected

workpiece coordinate system or external workpiece

coordinate system. If a measured value is input

directly for a workpiece origin offset in another

coordinate system, a warning is issued.

DWT

When a dwell time is specified with P, the unit of data is:

0 :

1 ms for IS-B, or 0.1 ms for IS-C.

1 :

1 ms. (Not depending on the increment system.)

1020

Program axis name for each axis

[Data type]

Byte axis

Set the program axis name for each controlled axis, using one of the

values listed in the following table:

Axis

Setting

Axis

Setting

Axis

Setting

Axis

Setting

name

name

name

name

X

88

U

85

A

65

E

69

Y

89

V

86

B

66

-

-

Z

90

W

87

C

67

-

-

- 41 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

NOTE

1

With the T series, when G code system A is used,

neither U, V, nor W can be used as an axis name.

Only when G code system B or C is used, U, V,

and W can be used as axis names.

2

The same axis name cannot be assigned to more

than one axis.

3

When the secondary auxiliary function (option) is

provided, the address used by the secondary

auxiliary function (address B with the T series or,

with the M series, the address specified in

parameter No.3460) cannot be used as an axis

name.

4

With the T series, when address C or A is used for

chamfering, corner rounding, or direct drawing

dimension programming (when the CCR parameter

(bit 4 of parameter No.3405) is set to 1), addresses

C or A cannot be used as an axis name.

5

Only with the T series, address E can be used as

an axis name. Address E cannot be used with the

M series. When address E is used as an axis

name, note the following:

- When G code system A is used, address E is

always assigned to an absolute command.

- When an equal-lead threading command (G32) is

issued in the FS10/11 command format, address

E cannot be used to specify the thread lead. Use

address F to specify the thread lead.

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

- 42 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

Set value

Meaning

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

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

To use a controlled axis as a spindle, specify -1.

Setting parameter CSS (bit 7 of parameter No. 3704) to 1 enables the

second serial spindle to be assigned as Cs contour axis.

To use the second serial spindle as the Cs contour axis, set -2.

To use a hypothetical Cs axis for Cs contour control, also make a

setting for spindle assignment.

Refer to FSSB section of CONNECTION MANUAL (Function)

(B-64113EN-1).

- 43 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

4.10

PARAMETERS OF COORDINATES

#7

#6

#5

#4

#3

#2

#1

#0

WZR

AWK

ZCL

1201

AWK

ZCL

[Data type]

Bit

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 buffering

block is performed.

1 : The absolute position display is changed immediately. (Valid

when automatic operation is not being started)

Changed value is valid after buffering the next block.

WZR

Upon reset, the workpiece coordinate system is:

0 : Not returned to that specified with G54

1 : Returned to that specified with G54

#7

#6

#5

#4

#3

#2

#1

#0

SNC

RLC

G50

EWS

EWD

1202

SNC

G52

RLC

[Data type]

Bit

EWD

The shift direction of the workpiece coordinate system is:

0 : The direction specified by the external workpiece zero point

offset value

1 : In the opposite direction to that specified by the external

workpiece zero point offset value

X

X

X X

EWD=0

EWD=1

Z

Z

(Shifted workpiece

coordinate system)

EXOFS

-EXOFS

Z

(Original workpiece

Z

coordinate system)

EXOFS

:

External workpiece zero point offset value

EWS

Shift value of the workpiece coordinate system and external

workpiece zero point offset value are

0 : Stored in the separate memory areas.

1 : Stored in the same memory area, that is, the shift and the offset

values are the same.

- 44 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

G50

If the G50 command for setting a coordinate system (or the G92

command in G command system B or C) is specified,

0 : G50 is executed and no alarm is issued.

1 : G50 is not executed and a P/S alarm (No. 010) is issued.

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.

SNC

After a servo alarm is released, the local coordinate system (G52 or

G92 (M series), or G52 or G50 (T series)) is:

0 : Cleared.

1 : Not cleared.

NOTE

Even when this parameter is set to 1, the local

coordinate system is cleared if a setting is made to

allow the local coordinate system to be canceled by

a reset (bit 3 (RLC) of parameter No. 1202 = 1).

#7

#6

#5

#4

#3

#2

#1

#0

MMD

68A

EMC

1203

MMD

EMC

[Data type]

Bit

EMC

The extended external machine zero point shift function is:

0: Disabled.

1: Enabled.

NOTE

When the extended machine zero point shift

function is enabled, the conventional external

machine zero point shift function is disabled.

68A

In automatic coordinate system setting of an absolute position detector

in the mode of mirror image of facing two posts (G68):

0 : Mirror image of facing two posts is not considered.

1 : Mirror image of facing two posts is considered.

- 45 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

MMD

In manual operation, the direction of axis movement for an axis for

which the mirror image function is enabled is:

0 : Not the same direction as in automatic operation.

1 : The same direction as in automatic operation.

#7

#6

#5

#4

#3

#2

#1

#0

R2O

R1O

1205

[Data type]

Bit

R1O

Signal output for the first reference position is:

0 : Disabled.

1 : Enabled.

The reference position signal output function is required. See the

description of parameter No.1245.

R2O

Signal output for the second reference position is:

0 : Disabled.

1 : Enabled.

The reference position signal output function is required. See the

description of parameter No.1246.

1220

External workpiece zero point offset value

[Data type]

2-word axis

[Unit of data]

Input increment

IS-A

IS-B

IS-C

Unit

Linear axis (input in mm)

0.01

0.001

0.0001

mm

Linear axis (input in inches)

0.001

0.0001

0.00001

inch

Rotation axis

0.01

0.001

0.0001

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.

- 46 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

1221

Workpiece zero point offset value in workpiece coordinate system 1 (G54)

1222

Workpiece zero point offset value in workpiece coordinate system 2(G55)

1223

Workpiece zero point offset value in workpiece coordinate system 3(G56)

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

IS-C

Unit

Linear axis (input in mm)

0.01

0.001

0.0001

mm

Linear axis (input in inches)

0.001

0.0001

0.00001

inch

Rotation axis

0.01

0.001

0.0001

deg

[Valid data range]

-99999999 to 99999999

The workpiece zero point offset values in workpiece coordinate

systems 1 to 6 (G54 to G59) are set.

Workpiece coordinate system 1 (G54)

Workpiece coordinate system 2 (G55)

Workpiece zero point offset

Origin of machine coordinate system

NOTE

The workpiece origin offset can also be set using

the workpiece coordinate system screen.

- 47 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

Coordinate value of the first reference position on each axis in the machine

1240

coordinate system

Coordinate value of the second reference position on each axis in the

1241

machine coordinate system

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

1242

coordinate system

Coordinate value of the fourth reference position on each axis in the

1243

machine coordinate system

NOTE

When these parameters are set, power must be

turned off before operation is continued.

[Data type]

2-word axis

[Unit of data]

Increment system

IS-A

IS-B

IS-C

Unit

Millimeter machine

0.01

0.001

0.0001

mm

Inch machine

0.001

0.0001

0.00001

inch

Rotation axis

0.01

0.001

0.0001

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

IS-C

0.0001 deg

3600000

[Valid data range]

1000 to 99999999

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

For the rotation axis used for cylindrical interpolation, set the standard

value.

- 48 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

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

1280

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.

Shift amount of external machine zero point shift extension for the

R0100

first axis (LOW)

Shift amount of external machine zero point shift extension for the

R0101

first axis (HIGH)

Shift amount of external machine zero point shift extension for the

R0102

second axis (LOW)

Shift amount of external machine zero point shift extension for the

R0103

second axis (HIGH)

:

:

Shift amount of external machine zero point shift extension for the

R0114

eighth axis (LOW)

Shift amount of external machine zero point shift extension for the

R0115

eighth axis (HIGH)

NOTE

1 If the specified number is not present, the external

machine zero point shift extension is disabled.

2 A shift amount of the external machine zero point

shift extension can be written from the macro

executer.

3 This parameter is valid when bit 0 (EMC) of

parameter No. 1203 is set to 1.

1290

Distance between two opposite tool posts in mirror image

[Data type]

2-word

[Unit of data]

Increment system

IS-A

IS-B

IS-C

Unit

Millimeter machine

0.01

0.001

0.0001

mm

Inch machine

0.001

0.0001

0.00001

inch

[Valid data range]

0 to 99999999

Set the distance between two opposite tool posts in mirror image.

- 49 -

4.DESCRIPTION OF PARAMETERS

B-64120EN/01

4.11

PARAMETERS OF STROKE CHECK

#7

#6

#5

#4

#3

#2

#1

#0

BFA

LZR

RL3

LMS

OUT

1300

BFA

LZR

LMS

OUT

[Data type]

Bit

OUT

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

inhibition area (setting by the parameters No.1322 and No.1323).

0: Inside

1: Outside

LMS

The EXLM <G007#6> signal for switching stored stroke check

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

RL3

Stored stroke check 3 release signal RLSOT3 <G007#4> is

0: Disabled

1: Enabled

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.

- 50 -

B-64120EN/01

4.DESCRIPTION OF PARAMETERS

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))

#7

#6

#5

#4

#3

#2

#1

#0

1301

PLC

OTF

OF1

OTA

NPC

DLM

[Data type]

Bit

DLM

The stored stroke limit switching signals <G104, G105> for each axial

direction is:

0: Disabled.

1: Enabled.

NPC

As part of the stroke limit check performed before movement, the

movement specified in G31 (skip) and G37 (automatic tool length

measurement (for M series) or automatic tool compensation (for T

series)) blocks is:

0: Checked

1: Not checked

OTA

If the tool is already in the prohibited area at power-up, an alarm of

stored stroke limit 2 (inside) or stored stroke limit 3 is:

0: Immediately raised.

1: Not raised before a movement is made.

Remark) When the alarm is immediately raised, the system enters the

state before power-down.

If this parameter is set to 1, no alarm is raised before a movement is

made. If the direction of this movement is a direction away from the

prohibited area, movements can be made in the opposite direction only.

Accordingly, there is danger that the tool enters the prohibited area

without an alarm.

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.

NOTE

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

- 51 -

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