FANUC Series 30i/300i/300is-MODEL A. Machining Center System. User's manual - page 205

 

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FANUC Series 30i/300i/300is-MODEL A. Machining Center System. User's manual - page 205

 

 

12.SETTING AND DISPLAYING DATA

 OPERATION 

B-63944EN/03

 

 

- 1596 - 

NOTE 

1  The tool types and data access information vary 

depending on the specifications defined by the 
machine tool builder. 

2  The same type of tools must have the same life 

count type. 

 
L-COUNT  : The number of use times/use period of time of each tool 

is indicated. 

 

  Up to 99,999,999 times or 999 hours 59 minutes 59 

seconds can be set. 

MAX-LIFE  :  The maximum life value of each tool is indicated. 
 

  Up to 99,999,999 times or 999 hours 59 minutes 59 

seconds can be set. 

NOTICE-L  :  Noticed life value of a tool 
 

  Up to 99,999,999 times or 999 hours 59 minutes 59 

seconds can be set. 

L-STATE  :  Current tool state 
 

  One of the four states, including invalid (0), present (1, 

2), not present (3), and broken (4), is indicated.  The 
numbers in parentheses are data values used when these 
states are input in MDI. 

 

•

 Spindle 

speed/feedrate 

 

Fig. 12.3.9.2 (c) Tool management data spindle speed/feedrate screen 

(10.4-inch) 

 
S : 

Spindle 

speed. 

 

A value from 0 to 99,999 can be set. 

F : 

Feedrate. 

 

A value from 0 to 99,999,999 can be set. 

 

B-63944EN/03

 OPERATION 

12.SETTING AND DISPLAYING DATA

 

 

- 1597 - 

•

 

Tool offset information 

 

Fig. 12.3.9.2 (d) Tool management data tool offset screen (10.4-inch) 

 

H 

: Tool length compensation number (for machining center 

systems only). 

 

  A value from 0 to 999 can be set. 

D 

: Cutter compensation number (for machining center systems 

only). 

 

  A value from 0 to 999 can be set. 

TG  :  Tool geometry compensation number (for lathe systems only). 
 

  A value from 0 to 999 can be set. 

TW  :  Tool wear compensation number (for lathe systems only). 
 

  A value from 0 to 999 can be set. 

The displayed offset data is determined depending on the option 
configuration and parameter settings (bits 1(DCR), 2(DOY), 3(DOB), 
4(DO2), 6(DOT), and 7(DOM) of parameter No. 13202). 

 

•

 Customize 

information 

 

Fig. 12.3.9.2 (e) Tool management data customize data screen (10.4-inch) 

12.SETTING AND DISPLAYING DATA

 OPERATION 

B-63944EN/03

 

 

- 1598 - 

Customize 0 

:  Bit-type customize information. 

 

  For each bit, 1 or 0 can be input. 

Customize 1 to 4 

:  Customize information. Any value from   

-99,999,999 to 99,999,999 can be set. 

Customize 

5 

to 

20 : 

Customize information. These items are 
displayed only when customize data extension 
option (5 to 20) of the tool management 
function is enabled. Any value from   
-99,999,999 to 99,999,999 can be set. 

Customize 

21 

to 

40 : 

Customize information. These items are 
displayed only when customize data extension 
option (5 to 40) of the tool management 
function is enabled. Any value from   
-99,999,999 to 99,999,999 can be set. 

 

  - Tool management data number 

Tool management data numbers can optionally be extended to 64, 240, 
or 1000 pairs. The number of tools used can be set in parameter No. 
13220. 

 - Edit mode 

To edit data, press soft key [EDIT] to enter tool management data edit 
mode. 

  - Life count override 

When the period of time is set as the tool life count type, the life count 
can be overridden if bit 2 (LFV) of parameter No. 6801 is set to 1.   
Specify an override value by using a switch on the machine operator’s 
panel. 
Example)  When cutting is performed for 10 minutes with an override 

of 0.1, one minute is counted in the tool life counter. 

  - Tool management extension function 

When tool management extension functions are enabled, you can use 
the following functions in addition to the tool management functions: 
• 

A value with a decimal point can be set as customize data. 

 

The maximum number of decimal places can be set to 7 by G10 
data input and file read. 

• 

Various types of tool management data can be protected using 
KEY signals. 

 

An attempt to enter a value to a protected data causes a warning 
message “WRITE PROTECT.” 

• 

Tool life count period selection 

Bit 5 of tool information is used to make a life count period selection. 

Item Description 

Data length 

1 byte (flag data) 

#5 

REV 

0: A life count period of 1 sec is used. 
1: A life count period of 8 msec is used. 

Range of count is as follows. 

1sec 

: 0 to 3,599,999 seconds (999 hours 59 minutes 59 seconds) 

8msec 

: 0 to 3,599,992 ms (59 minutes 59 seconds 992 milliseconds) 

 

B-63944EN/03

 OPERATION 

12.SETTING AND DISPLAYING DATA

 

 

- 1599 - 

12.3.9.3 

Each tool data screen 

 

Each tool data screen 

Procedure 

1 

Press function key 

. 

2 

Press chapter selection soft key [TOOL MANAGER].   
Alternatively, press function key 

 several times until the 

tool management screen appears. 

3  Press soft key [EACH TOOL]. The each tool data screen 

appears. 

 

Fig. 12.3.9.3 (a) Each tool data screen (10.4-inch) 

 

Explanation 
 - Header 

The following four data items are displayed: NO., TYPE NO., MG, 
and POT. 
When the data table of a tool extends over two or more pages, the 
same header is displayed on these pages. 

 - Data table 

The data table shows data items related to a tool at a time. 
The data items are displayed from the upper left to the lower left, the 
upper right, and the lower right in ascending order of screen display 
position numbers specified using the customize function. The number 
of digits displayed for one data item is fixed to 11. 
Up to 24 data items are displayed on one page. (12 data items 

×

 2 

columns) 
When more than 24 data items are set for a tool, the 25

th

 and 

subsequent data items are displayed on the next page. (Up to three 
pages) 

12.SETTING AND DISPLAYING DATA

 OPERATION 

B-63944EN/03

 

 

- 1600 - 

When a data item is set as a screen element of the tool management 
data screen twice or more using the tool management data display 
customize function (one of the tool management extension functions), 
only the data item with the smaller display position number is 
displayed. When no value is set for a data item, the field for the data 
item is not displayed and the next data item is displayed. 
 

Key operations 
  - MDI key operations 

•

 

Numeral keys  Inputs a numeric value. 

•

 

 

Displays the previous page for the same tool. 

•

 

 

Displays the next page for the same tool. 

•

 

       

Moves the cursor to the previous data item. 

When the cursor is on the top row of the data 
table, it moves to the bottom row of the left 
column. When the cursor is on the first data item, 
it moves to the last data item. 

•

 

       

Moves the cursor to the next data item. 

When the cursor is on the bottom row of the data 
table, it moves to the top row of the right column.   
When the cursor is on the last data item, it moves 
to the first data item. 

•

 

       

Moves the cursor left on the screen. 

When the cursor is on the left column of the data 
table, it moves to the right column on the row 
immediately above. When the cursor is on the 
first data item, it moves to the last data item. 

•

 

       

Moves the cursor right on the screen. 

When the cursor is on the right column of the 
data table, it moves to the left column on the row 
immediately below. When the cursor is on the 
last data item, it moves to the first data item. 

 

  - Soft key operations 

•

 

Soft key [EDIT] 

 

Enters the management data edit mode. 

•

 

Soft key [NO.SRH] 

 

Displays data with a tool management data number when pressed 
after the tool management data number is entered. 

•

 

Soft key [PREV.TOOL]   

 

Returns to the previous tool management data number. 

•

 

Soft key [NEXT.TOOL] 

 

Proceeds to the next tool management number. 

B-63944EN/03

 OPERATION 

12.SETTING AND DISPLAYING DATA

 

 

- 1601 - 

Operation in the management data edit mode 

To edit data, press soft key [EDIT] to enter the management data edit 
mode. 
 

 

Fig. 12.3.9.3 (b) Each tool data screen (10.4-inch) 

 
In the management data edit mode, “EDITING” is displayed at the 
lower right of the screen. 
In addition to the above key operations, the following key operations 
are available in the management data edit mode: 
 

•

 

 

 

Actually writes a value entered using numeric keys. 

•

 

Soft key [END] 

 

Ends the management data edit mode. 

 

Operations for editing tool information are the same as those on 
the tool management data screen. 

12.SETTING AND DISPLAYING DATA

 OPERATION 

B-63944EN/03

 

 

- 1602 - 

12.3.9.4 

Displaying the total life of tools of the same type 

 

Total life data screen 

Procedure 

1 

Press function key 

. 

2 

Press chapter selection soft key [TOOL MANAGER].   
Alternatively, press key 

 several times until the tool 

management screen appears. 

3 

Press soft key [TOTAL LIFE]. The total life data screen appears. 

4 

Press soft key [(OPRT)], then soft key [CHANGE] to switch the 
display between total life data of the count counting type tools 
and that of the time counting type tools. 

 

Fig. 12.3.9.4 (a) Count display (10.4-inch) 

 

B-63944EN/03

 OPERATION 

12.SETTING AND DISPLAYING DATA

 

 

- 1603 - 

 

Fig. 12.3.9.4 (b) Time display (10.4-inch) 

Displayed information 

S-NO. 

:  Sequential number of each tool type 

TYPE NO. 

:  Tool type number 

T-REM-LIFE  : Total of remaining life values of tools with the same 

tool type number 

T-L-COUNT  : Total of used counts/times of tools with the same 

tool type number 

T-MAX-LIFE  : Total of maximum life values of tools with the same 

tool type number 

NUM 

:  Number of tools with the same tool type number 

T-NOTICE-L  : Total of notice life values of tools with the same tool 

type number when the tool life arrival signal is to be 
output for each tool type 

STATUS 

: Whether the tool life arrival signal has been output 

when the signal is to be output for each tool type 

 

  Either of the two states (UNDONE and DONE) is 

displayed. 

 
When bit 3 (ETE) of parameter No. 13200 is set to 0 and bit 2 (TRT) 
of parameter No. 13200 is set to 1, the tool life arrival signal is to be 
output for each tool type number and T-NOTICE-L and STATUS are 
displayed. 

 

 

 

 

 

 

 

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