Warnings, Cautions, and Notes
as Used in this Publication
Warning notices are used in this publication to emphasize that hazardous voltages, currents,
temperatures, or other conditions that could cause personal injury exist in this equipment or
may be associated with its use.
In situations where inattention could cause either personal injury or damage to equipment, a
Warning notice is used.
Caution notices are used where equipment might be damaged if care is not taken.
GFL-001
Warning
Caution
Note
Notes merely call attention to information that is especially significant to understanding and
operating the equipment.
This document is based on information available at the time of its publication. While efforts
have been made to be accurate, the information contained herein does not purport to cover all
details or variations in hardware or software, nor to provide for every possible contingency in
connection with installation, operation, or maintenance. Features may be described herein
which are not present in all hardware and software systems. GE Fanuc Automation assumes
no obligation of notice to holders of this document with respect to changes subsequently made.
GE Fanuc Automation makes no representation or warranty, expressed, implied, or statutory
with respect to, and assumes no responsibility for the accuracy, completeness, sufficiency, or
usefulness of the information contained herein. No warranties of merchantability or fitness for
purpose shall apply.
The mode covered by this manual, and their abbreviations are :
Product NameAbbreviations
FANUC Series 16–TA16–TA
FANUC Series 160–TA160–TA
FANUC Series 16–MA16–MA
FANUC Series 160–MA160–MA
FANUC Series 18–TA18–TA
FANUC Series 180–TA180–TA
FANUC Series 18–MA18–MA
FANUC Series 180–MA180–MA
T series or
T series (two–path control) *
M series or
M series (two–path control) *
T series or
T series (two–path control) *
1
1
1
NOTE
Some functions described in this manual may not be applied
to some products.
For details, refer to the DESCRIPTIONS (B–63002EN).
The table below lists manuals related to MODEL A of Series 16i, Series
18i, Series 160i, Series 180i. In the table, this manual is maked with an
asterisk (*).
Table 1 Related manuals
Manual name
DESCRIPTIONSB–63002EN
CONNECTION MANUAL (Hardware)B–63003EN
CONNECTION MANUAL (Function)B–63003EN–1
OPERATOR’S MANUAL FOR LATHEB–63004EN
OPERATOR’S MANUAL FOR MACHINING CENTERB–63014EN
MAINTENANCE MANUALB–63005EN
PARAMETER MANUALB–63010EN
FAPT MACRO COMPILER PROGRAMMING MANUALB–66102E
FANUC Super CAP T OPERATOR’S MANUALB–62444E–1
FANUC Super CAP M OPERATOR’S MANUALB–62154E
FANUC Super CAP M PROGRAMMING MANUALB–62153E
CONVERSATIONAL AUTOMATIC PROGRAMMING
FUNCTION I FOR LATHE OPERATOR’S MANUAL
CONVERSATIONAL AUTOMATIC PROGRAMMING
>
MEM STRT MTN FIN *** 10:02:35
[PARAM] [DGNOS] [ PMC ] [SYSTEM] [(OPRT)]
Return menu keySoft keyContinuous menu key
PROG
SYSTEMMESSAGEGRAPH
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
Soft key display
(section select)
OFFSET
SETTING
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 ]
1
Data entered from
←
the keyboard
Soft key display
←
(section select)
2. SETTING PARAMETERS FROM MDI
SETTING PARAMETERS FROM MDI
2
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.
SETTING (HANDY)O0001 N00010
B–63010EN/01
1.To display the setting screen, press the SETTING function key
as many times as required, or alternatively press the SETTING
function key once, then the SETTING section select soft key . The
first page of the setting screen appears.
2.Position the cursor on “PARAMETER WRITE” using the cursor
move keys.
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.
(3 ) To display the parameter screen, press the SYSTEM function key as
many times as required, or alternatively press the 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.”)
0
← Soft key display
(section select)
(5 ) Enter data, then press the [INPUT] soft key. The parameter indicated
by the cursor is set to the entered data.
2
B–63010EN/01
2. SETTING PARAMETERS FROM MDI
[Example] 12000 [INPUT]
PARAMETER (FEEDRATE)O0001 N00010
1401RDRJZR RPD
00000000
1402JRV
00000000
1410DRY RUN FEEDRATE
14120
1420RAPID FEEDRATEX15000
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
3. INPUTTING AND OUTPUTTING PARAMETERS THROUGH
THE READER/PUNCHER INTERFACE
INPUTTING AND OUTPUTTING PARAMETERS THROUGH THE
READER/PUNCHER INTERFACE
3
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.
B–63010EN/01
4
B–63010EN/01
3. INPUTTING AND OUTPUTTING PARAMETERS THROUGH
THE READER/PUNCHER INTERFACE
3.1
OUTPUTTING
PARAMETERS
THROUGH THE
READER/PUNCHER
INTERFACE
PARAMETER (FEEDRATE)O0001 N00010
1401RDRJZR RPD
1402JRV
1410DRY RUN FEEDRATE
14120
1420RAPID FEEDRATEX15000
(1) Place the NC in the emergency stop state.
(2) Enable parameter writing.
1.To display the setting screen, press the SETTING function key
as many times as required, or alternatively press the SETTING
function key once, then the SETTING section select soft key . The
first page of the setting screen appears.
2.Position the cursor on “PARAMETER 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 SYSTEM function key as
many times as required, or alternatively press the 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].
–EMS– ALM
← State display
← Soft key display
(5 ) Pressing the [READ] soft key changes the soft key display as shown
(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.
← INPUT blinking
6
B–63010EN/01
0 or 1
,g
,g
0 to 99999999
4
DESCRIPTION OF PARAMETERS
Parameters are classified by data type as follows:
Table 4 Data Types and Valid Data Ranges of Parameters
Data typeValid data rangeRemarks
Bit
Bit axis
Byte
Byte axis
Word
Word axis
2–word
2–word axis
0 to 127 In some parameters, signs are
0 to 255
0 to 32767 In some parameters, signs are
0 to 65535
4. DESCRIPTION OF P ARAMETERS
ignored.
ignored.
[Example]
0000
Data No.
1023Servo 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
#7
#6#5
SEQ
#4#3#2
Data #0 to #7 are bit positions.
INI
#1
ISO
(2) Notation of parameters other than bit type and bit axis type
Data.
#0
TVC
7
4. DESCRIPTION OF P ARAMETERS
B–63010EN/01
NOTE
1 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.
2 Parameters having different meanings between the T series
and M series and parameters that are valid only for the T or
M series are indicated in two levels as shown below.
Parameters left blank are unavailable.
Example1
Parameter 5010 has different meanings for the T series
and M series.
5010
Tool nose radius compensation ...
Tool compensation C ...
T series
M series
Example2
DPI is a parameter common to the M and T series, but GSB
and GSC are parameters valid only for the T series.
#7#6#0
3401
GSCGSBDPI
DPI
T series
M series
Example3
The following parameter is provided only for the M series.
1450
F1 digit feed ...
T series
M series
8
B–63010EN/01
4. DESCRIPTION OF P ARAMETERS
4.1
PARAMETERS OF
SETTING
[Data type] Bit
#7
0000
#6#5
SEQ
#4#3#2
Setting entry is acceptable.
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
NOTE
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
#1
ISO
#0
TVC
0001
Setting entry is acceptable.
[Data type] Bit
FCV Tape format
0: Series 16 standard format
1: Series 15 format
#7
#6#5#4#3#2#1
FCV
NOTE
Programs created in the Series 15 tape format can be
used for operation on the following functions:
1Subprogram call M98
2Thread cutting with equal leads G32 (T series)
3Canned cycle G90, G92, G94 (T series)
4Multiple repetitive canned cycle G71 to G76 (T series)
5Drilling canned cycle G73, G74, G76, G80 to G89 (M
series)
6Cutter compensation C (M series)
When the tape format used in the Series 15 is used for
this CNC, some limits may add. Refer to the Series
16/18 /160/180–MODEL A OPERATOR’S MANUAL .
#0
9
4. DESCRIPTION OF P ARAMETERS
B–63010EN/01
0002
Setting entry is acceptable.
[Data type] Bit
SJZ Manual reference position si performed as follows:
0 : When no reference position has been set, reference position return is
1 : Reference position return is performed using deceleration dogs at all
#7
SJZ
#6#5#4#3#2#1#0
performed using deceleration dogs. When a reference position is
already set, reference position return is performed using rapid traverse
and deceleration dogs are ignored.
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.
Setting entry is acceptable.
[Data type] Bit axis
MIRx Mirror image for each axis
0 : Mirror image is off.
1 : Mirror image is on.
RMVx Releasing the assignment of the control axis for each axis
0 : Not released
1 : Released
NOTE
RMVx is valid when RMBx in parameter 1005#7 is 1.
(1) Parameters related to setting
0020I/O CHANNEL: Selection of an input/output device
Setting entry is acceptable.
[Data type] Byte
[Valid data range] 0 to 35
#7
RMVx0012
#6#5#4#3#2#1#0
MIRx
The CNC provides the following interfaces for data transfer to and from
the host computer and external input/output devices:
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.
SettingDescription
0, 1RS–232C serial port 1
2RS–232C serial port 2
3Remote buffer interface
4Memory card interface
5Data server interface
10DNC1/DNC2 interface, OSI–Ethernet
20
21
22
34
35
|
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.
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
Remote buffer board
DNC1 board
DNC2 board
R232-3(JD28A)
R422-1(JD6A)
I/O CHANNEL=0, 1
(Channel 1)
I/O CHANNEL=2
(Channel 2)
I/O CHANNEL=3
(Channel 3)
I/O CHANNEL=3
(Channel 3)
RS-232-C I/O device
RS-232-C I/O device
RS-232-C I/O device
(when a remote buffer or DNC2 board is used)
RS-422 I/O device
(when a remote buffer or DNC1 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. The remote buffer interface is also referred to as channel 3.
11
4. DESCRIPTION OF P ARAMETERS
B–63010EN/01
4.2
PARAMETERS OF
READER/PUNCHER
INTERFACE, REMOTE
BUFFER, DNC1,
DNC2, AND M–NET
INTERFACE
This CNC has three channels 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.
↓
Stop bit and other data
I/O CHANNEL=0
(channel 1)
I/O CHANNEL=1
(channel 1)
0102
0103
01 11
01 12
01 13
Number specified for the input/
output device
Baud rate
Stop bit and other data
Number specified for the input/
output device
Baud rate
0121
I/O CHANNEL=2
(channel 2)
I/O CHANNEL=3
(channel 3)
Fig.4.2 I/O Device Interface Settings
0122
0123
0131
0132
0133
0134
0135
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
Selection of protocol
Selection of RS–422 or
RS–232C, and other data
12
B–63010EN/01
4.2.1
Parameters Common
to all Channels
[Data type] Byte
4. DESCRIPTION OF P ARAMETERS
0024Port for communication with the PMC ladder development tool (FAPT LADDER–II)
This parameter sets the port to be used for communication with the PMC
ladder development tool (FAPT LADDER–II).
0 : HSSB (COP7)
1 : RS–232C serial port 1 (JD36A)
2 : RS–232C serial port 2 (JD36B)
3 : Remote buffer interface (RS–232C) (JD28A)
#7
ENS0100
#6
IOP
#5
ND3
#4#3
NCR
#2#1
CTV
Setting entry is acceptable.
[Data type] Bit
CTV: Character counting for TV check in the comment section of a program.
0 : Performed
1 : Not performed
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.
#0
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.)
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.
13
4. DESCRIPTION OF P ARAMETERS
4.2.2
Parameters of
Channel 1
(I/O CHANNEL=0)
[Data type] Bit type
SB2 The number of stop bits
ASI Code used at data input
NFD Feed before and after the data at data output
#7
NFD0101
#6#5#4#3
ASI
#2#1#0
0 : 1
1 : 2
0 : EIA or ISO code (automatically distinguished)
1 : ASCII code
0 : Output
1 : Not output
NOTE
When input/output devices other than the FANUC PPR
are used, set NFD to 1.
B–63010EN/01
SB2
0102Number specified for the input/output 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).
Set value
0103Baud rate (when the I/O CHANNEL is set to 0)
[Data type] Byte
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 (a) Set value and Input/Output Device
Input/output device
0RS–232–C (Used control codes DC1 to DC4)
1FANUC CASSETTE ADAPT OR 1 (FANUC CASSETTE B1/ B2)
2FANUC CASSETTE ADAPTOR 3 (FANUC CASSETTE F1)
3FANUC PROGRAM FILE Mate, FANUC FA Card Adaptor
FANUC FLOPPY CASSETTE ADAPTOR, FANUC Handy File
FANUC SYSTEM P-MODEL H
4RS–232–C (Not used control codes DC1 to DC4)
5Portable tape reader
6FANUC PPR
FANUC SYSTEM P-MODEL G, FANUC SYSTEM P-MODEL H
Table 4.2.2 (b)
Set value Baud rate (bps)
1
2
3
4
5
6
50
100
110
150
200
300
14
Set value Baud rate (bps)
7
8
9
10
11
12
600
1200
2400
4800
9600
19200
B–63010EN/01
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.
0112Number 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).
0113Baud 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).
4. DESCRIPTION OF P ARAMETERS
#7
NFD0111
#6#5#4#3
ASI
#2#1#0
SB2
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.
0122Number 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).
0123Baud 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).
#7
NFD0121
#6#5#4#3
ASI
#2#1#0
SB2
15
4. DESCRIPTION OF P ARAMETERS
B–63010EN/01
4.2.5
Parameters of
Channel 3
(I/O CHANNEL=3)
NOTE
[Data type] Bit
These parameters are used when I/O CHANNEL is set to 3. The meanings
of the bits are the same as for parameter 0101.
0132Number specified for the input/output device (when I/O CHANNEL is set to 3)
NOTE
[Data type] Byte
Set the number specified for the input/output device used when I/O
CHANNEL is set to 3, with a number in Table 4.2 (a).
#7
NFD0131
#6#5#4#3
ASI
#2#1#0
SB2
When this parameter is set, the power must be turned off
before operation is continued.
When this parameter is set, the power must be turned off
before operation is continued.
0133Baud rate (when the I/O CHANNEL is set to 3)
NOTE
[Data type] Byte
Set the baud rate of the input/output device used when the I/O CHANNEL
is set to 3 according to the table 4.2 (c).
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
Valid data range: 1 to 15 (up to a baud rate of 86400 bps)
for the RS–422 interface or 1 to 12 (up to a baud rate of
19200 bps) for the RS–232C interface.
Table 4.2.5 Baud Rate Settings
Set value Baud rate (bps)
1
2
3
4
5
6
7
8
50
100
110
150
200
300
600
1200
Set value Baud rate (bps)
9
10
11
12
13
14
14
2400
4800
9600
19200
38400
76800
86400
16
B–63010EN/01
4. DESCRIPTION OF P ARAMETERS
#7
0134
#6#5
CLK
#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
CLK Baud rate clock when the RS–422 interface is used
0: Internal clock
1: External clock
NOTE
When the RS–232C interface is used, set this bit to 0.
SYN
#1
PRY
#0
#7
RMS0135
#6#5#4#3
R42
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
R42 Interface
0: RS–232C interface
1: RS–422 interface
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.
#2
PRA
#1
ETX
#0
ASC
17
4. DESCRIPTION OF P ARAMETERS
4.3
PARAMETERS OF
DNC1/DNC2
INTERFACE
[Data type] Bit
[Data type] Byte
[Valid data range] 1 or 2
0140
BCC The BCC value (block check characters) for the DNC2 interface is:
0141System for connection between the CNC and host (DNC1 interface)
B–63010EN/01
#7
#6#5#4#3#2#1#0
BCC
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
0: Checked.
1: Not checked.
This parameter specifies the system for connection (DNC1 interface)
between the CNC and host.
Set value
1 : Point–to–point connection
2 : Multipoint connection
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
0142Station address of the CNC (DNC1 interface)
[Data type] Byte
[Valid data range] 2 to 52
This parameter specifies the station address of the CNC when the CNC is
connected via the DNC1 interface using multipoint connection.
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
0143Time 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] Seconds
[Valid data range] 1 to 60 (The standard setting is 3.)
18
B–63010EN/01
4. DESCRIPTION OF P ARAMETERS
0144Time 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] Seconds
[Valid data range] 1 to 60 (The standard setting is 5.)
0145Time 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] Seconds
[Valid data range] 1 to 60 (The standard setting is 1.)
0146Number 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] Seconds
[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.
19
4. DESCRIPTION OF P ARAMETERS
0148Number of characters in overrun (DNC2) interface)
[Data type] Byte
[Valid data range] 10 to 225 (The standard setting is 10.)
B–63010EN/01
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
Set the number of characters the system can receive after transmission is
stopped (CS off).
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. 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.
DLE
2 bytes4 bytes80 to 256 bytes3 bytes
STX
Length of the packet
CommandData sectionDELETXBCC
20
B–63010EN/01
4. DESCRIPTION OF P ARAMETERS
4.4
PARAMETERS OF
M–NET INTERFACE
[Data type] Bit
#7
SRS0161
#6#5
PEO#4SRP
#3#2
SRL
#1#0
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
SRL Number of characters used in the serial interface
0: Seven bits
1: Eight bits
SRP Vertical parity in the serial interface
0: Vertical parity is not checked.
1: Vertical parity is checked.
PEO Either odd or even parity is used for vertical parity in the serial interface
0: Odd parity is used.
1: Even parity is used.
NOTE
This bit is effective when bit SRP is set to 1.
SRS Stop bit in the serial interface
0: One stop bit is used.
1: Two stop bits are used.
NOTE
Set this parameter (No.0161) when the M–NET interface
is used.
0171Length of DI data in bytes in M–NET
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Byte
[Valid range] 1 to 32
Specify the length of DI data in bytes (number of byte of data actually
transferred from the PLC unit to the CNC unit) in the serial interface.
0172Length of DO data in bytes in M–NET
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Byte
[Valid range] 1 to 32
Specify the length of DO data in bytes (number of bytes of data actually
transferred from the CNC unit to the PLC unit) in the serial interface.
21
4. DESCRIPTION OF P ARAMETERS
0173Station address in M–NET
[Data type] Byte
[Valid range] 1 to 15
0174Baud rate in M–NET
B–63010EN/01
NOTE
When a self–loop test is performed, specify the same
value in parameters No.0171 and No.0172.
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
Specify a station address in the serial interface.
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Byte
[Valid range] 0 to 6
Specify a baud rate for the serial interface. The standard setting is 3.
SettingBaud rate (bps)
0175Time required for connecting two stations in M–NET
NOTE
[Data type] Word
[Unit of data] ms
12400
24800
39600
419200
538400
657600
776800
When this parameter is set, the power must be turned off
before operation is continued.
[Valid range] 1 to 32767
Specify a time limit from when the connection sequence is completed for
the self–station to when the normal transfer sequence starts in the serial
interface. The standard setting is 10000.
22
B–63010EN/01
4. DESCRIPTION OF P ARAMETERS
0176Time required for polling in M–NET
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Word
[Unit of data] ms
[Valid data range] 1 to 32767
Specify a time limit for polling in the normal sequence at the self–station
in the serial interface. The standard setting is 500.
0177Time required from SAI to BCC in M–NET
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Word
[Unit of data] ms
[Valid data range] 1 to 32767
Specify a time limit from when the SAI signal starts to be transferred to
when the BCC signal has been sent. The standard setting is 50.
0178Time between a reception and the next transmission in M–NET
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Word
[Unit of data] ms
[Valid data range] 1 to 32767
Specify the time from when data has been received to when the next data
starts to be transmitted. The standard setting is 1.
23
4. DESCRIPTION OF P ARAMETERS
4.5
B–63010EN/01
PARAMETERS OF
DNC1 INTERFACE
[Data type]
#7
NFD0231
#6#5#4#3
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
SB2 Number of stop bits
0: 1 bit
1: 2 bits
ASI Data input code
0: IEA or ISO (automatic recognition)
1: ASCII Code
NFD When data is out, feed holes are
0: Output before and after data section
1: Not output
0233Baud rate (DNC1 interface #2)
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
ASI
#2#1#0
SB2
[Data type] Byte
[Valid data range] 1 to 15
Baud rate
Set value Baud rate (bps)
1
2
3
4
5
0241Mode of connection between the host and CNC (DNC1 interface #2)
50
100
110
150
200
bps
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Byte
[Valid data range] 1 to 2
This parameter sets the mode of connection between the host and CNC.
Set value Baud rate (bps)
10
6
7
8
9
1200
2400
4800
bpsbps
300
600
Set value Baud rate (bps)
11
12
13
14
9600
19200
38400
76800
8640015
SettingMode
1Point–to–point mode
2Multipoint mode
24
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