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
PREFACE
The mode covered by this manual, and their abbreviations are :
Product NameAbbreviations
FANUC Series 0i–PC0i–PCSeries 0i–C0i
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 MANUALB–64154EN
FANUC Series 0i–MODEL C/0i Mate–MODEL C
>
MEM STRT MTN FIN *** 10:02:35
[PARAM] [DGNOS] [ PMC ] [SYSTEM] [(OPRT)]
Return menu keySoft keyContinuous menu key
POSPROG
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 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 ]
1
Data entered from
←
the keyboard
Soft key display
←
(section select)
2. SETTING PARAMETERS FROM MDI
SETTING P ARAMETERS 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.
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.
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.
2
B–64160EN/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 INTERF ACE
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. (See Section 4.2)
B–64160EN/01
4
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
1401RDRJZR RPD
1402JRV
1410DRY RUN FEEDRATE
14120
1420RAPID FEEDRATEX15000
(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].
(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
5
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].
(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
6
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
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 255
0 to 65535
4. DESCRIPTION OF PARAMETERS
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
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.
7
4. DESCRIPTION OF PARAMETERS
B–64160EN/01
4.1
P ARAMETERS OF
SETTING
[Data type] Bit
#7
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
#1
ISO
#0
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.
#7
#6#5#4#3#2#1#0
RDG
8
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.
#7
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
SettingDescription
0, 1RS–232C serial port 1
2RS–232C serial port 2
4Memory card interface
5Data server interface
6The DNC operation is performed or M198 is specified by FOCAS1/
Ethernet.
10DNC2 interface
15M198 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.
9
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
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.
0021Setting of the output device in the foreground
0022Setting of the input device in the background
0023Setting 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.
10
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
11
4. DESCRIPTION OF PARAMETERS
4.2.1
Parameters Common
to all Channels
[Data type] Byte
0024Port 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)
#7
ENS0100
#6
IOP
#5
ND3
#4#3
NCR#2CRF
#1
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 CRFEOB output format
00“LF” “CR” “CR”
01“CR” “LF”
10“LF”
11“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.)
#0
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.)
12
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
#7
#7
NFD0101
#6#5#4#3#2#1#0
IO4
#6#5#4#3
ASI
#2#1
HAD
#0
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.
0102Number 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).
13
4. DESCRIPTION OF PARAMETERS
0103Baud rate (when the I/O CHANNEL is set to 0)
[Data type] Byte
B–64160EN/01
Table 4.2.2 (a) Set value and Input/Output Device
Set valueInput/output device
0RS–232–C (Used control codes DC1 to DC4)
1FANUC CASSETTE ADAPTOR 1 (FANUC CASSETTE B1/ B2)
2FANUC CASSETTE ADAPTOR 3 (FANUC CASSETTE F1)
3FANUC PROGRAM FILE Mate, FANUC FA Card Adaptor
4RS–232–C (Not used control codes DC1 to DC4)
5Portable tape reader
6FANUC 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
9
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.
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).
#7
NFD0111
#6#5#4#3
ASI
#2#1#0
SB2
14
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.
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).
4. DESCRIPTION OF PARAMETERS
#7
NFD0121
#6#5#4#3
ASI
#2#1#0
SB2
#7
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
#1
PRY
#0
15
4. DESCRIPTION OF PARAMETERS
B–64160EN/01
#7
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
#1
ETX
#0
ASC
#7
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.
16
B–64160EN/01
4.3
P ARAMETERS OF
DNC2 INTERF ACE
[Data type] Bit
4. DESCRIPTION OF PARAMETERS
#7
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.
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] S
[Valid data range] 1 to 60 (The standard setting is 3.)
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] S
[Valid data range] 1 to 60 (The standard setting is 5.)
17
4. DESCRIPTION OF PARAMETERS
0145Time 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.)
0146Number 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.
0148Number 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).
18
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
DLESTX
2 bytes4 bytes80 to 256 bytes3 bytes
CommandData sectionDELETXBCC
19
4. DESCRIPTION OF PARAMETERS
4.4
B–64160EN/01
PARAMETERS OF
REMOTE
DIAGNOSIS
[Data type] Bit
[Data type] Bit
#7
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.
#7
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
#1
ASC
RDG
#0
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.
0203Baud 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
SettingBaud rate (bps)
1
2
3
4
5
6
100
110
150
200
300
50
SettingBaud 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.
20
B–64160EN/01
4. DESCRIPTION OF PARAMETERS
0204Remote 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).
0211Password 1 for remote diagnosis
0212Password 2 for remote diagnosis
0213Password 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.
21
4. DESCRIPTION OF PARAMETERS
0221Keyword 1 for remote diagnosis
0222Keyword 2 for remote diagnosis
0223Keyword 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).
22
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