CNC_DNCEND | PROGRAM

Description

Notifies the end of DNC operation to CNC.

Execute this stopping command after the CNC's operation has been completed and reset.
When this command is executed during CNC is operating, the function call waits until the end of operation and reset.

Check "OP" signal(Series 15:F000#5, Series16/18/21, 16i/18i/21i,0i, Power Mate i:F000#7) to find whether CNC has been reset or not.
When "OP" signal is "0", CNC is has been reset.

There are cases where error(EW_DATA) during execution of downloading DNC program is returned by this function.

MTConnect Fanuc Adapter

Universal Fanuc Driver

Fanuc Focas Library CD

Declaration

Arguments : HSSB

Return

EW_OK is returned on successful completion, otherwise any value except EW_OK is returned.

The major error codes are as follows.

Return code	Meaning/Error handling
EW_FUNC (1)	cnc_dncstart function has not been executed.
EW_DATA (5)	Data error A character which is unavailable for NC program is detected. When TV check is effective, a block which includes odd number of characters(including 'LF' at the end of the block) is detected. See 'Description' about the generation timing.

As for the other return codes or the details, see "Return status of Data window function"

CNC option

For HSSB connection,

The extended driver/library function is necessary.

CNC parameter

This function is related to the following CNC parameter.
See the manual of CNC parameter for details.

• Series 15
0020 = 15 (must be set)
0000#0 (influenced by setting)


• Series 16/18/21, 16i/18i/21i, 0i
0000#0 (influenced by setting)
8706#0 (influenced by setting) (This parameter is effective only in path 1. Set 0 except the 1st path.)


• Poewr Mate i
0000#0 (influenced by setting)

CNC mode

• Series 15
It is necessary to be set in TAPE mode.


• Series 16/18/21, 16i/18i/21i, 0i, Power Mate i
It is necessary to be set in MEM mode, and "DMMC" signal(DI), G042#7=1.

Available CNC

	0i-A	0i-B/C(Note)	0i-D	0i-F	15	15i	16	18	21	16i-A	18i-A	21i-A	16i-B	18i-B	21i-B	30i-A	30i-B
M (Machining)	H	H	X	X	H	X	H	H	H	H	H	H	H	H	H	X	X
T (Turning)	H	H	X	X	H	-	H	H	H	H	H	H	H	H	H	X	X
LC (Loader)	-	-	-	-	-	-	H	H	X	H	H	H	H	H	H	-	-

	0i-D	0i-F	16i	18i	30i-A	30i-B
P (Punch press)	X	X	H	H	-	X
L (Laser)	-	-	H	-	-	X
W (Wire)	-	-	X	X	X	X

Power Mate i-D	H
Power Mate i-H	H
Power Motion i-A	X

	"O"	:	Both Ethernet and HSSB
	"E"	:	Ethernet
	"H"	:	HSSB
	"X"	:	Cannot be used
	"-"	:	None

Note) 0i-C does not support the HSSB function.

See Also

cnc_dncstart   cnc_dnc   cnc_cdnc