CNC_RDCOMPARAM | DATA

typedef struct {
    char           NcApli[65] ;
    char           Dummy1 ;
    char           HostApli[65] ;
    char           Dummy2 ;
    unsigned long  StatPstv ;
    unsigned long  StatNgtv ;
    unsigned long  Statmask ;
    unsigned long  AlarmStat ;
    unsigned long  PsclHaddr ;
    unsigned long  PsclLaddr ;
    unsigned short SvcMode1 ;
    unsigned short SvcMode2 ;
    long           FileTout ;
    long           RemTout ;
} IODBCPRM ;

NcApli

CNC application name
NULL terminated character string with maximum length of 65 characters including NULL. This is valid only for OSI-Ethernet.

Dummy1

not used

HostApli

Host application name
NULL terminated character string with maximum length of 65 characters including NULL.
This is valid only for OSI-Ethernet.

Dummy2

not used

StatPstv

Status report mask (positive edge)
Status report mask bits, which enable or mask reporting CNC status information to DNC1,DNC2, OSI-Ethernet board, are returned.
If any of the following bits is "1", corresponding status information is reported when its state changes from "0" to "1". Bit type data.

0	:	mask report
1	:	enable report

• DNC1, DNC2

bit 0	:	[RWD]	Rewind signal
bit 1	:	[AL]	Alarm signal
bit 2	:	[RST]	Reset state signal
bit 3	:	[SPL]	Automatic operation suspend-in-progress signal
bit 4	:	[STL]	Automatic operation start in-progress signal
bit 5	:	[OP]	Automatic operation in-progress signal
bit 6	:	[SA]	Servo ready
bit 7	:	[MA]	CNC ready
bit 8	:	[M00]	Decoded M00 signal (HEAD2)
bit 9	:	[M01]	Decoded M01 signal ( " )
bit10	:	[M02]	Decoded M02 signal ( " )
bit11	:	[M30]	Decoded M30 signal ( " )
bit12	:	[M00]	Decoded M00 signal (HEAD1)
bit13	:	[M01]	Decoded M01 signal ( " )
bit14	:	[M02]	Decoded M02 signal ( " )
bit15	:	[M30]	Decoded M30 signal ( " )

* BIT08 to BIT11 are valid when two-path control function is available, and not used when two-path control is not available.
* BIT16 to BIT31 are not used.

• OSI-Ethernet

bit 0	:	(not used)
bit 1	:	[SPL]	Automatic operation suspend-in-progress signal
bit 2	:	[STL]	Automatic operation start in-progress signal
bit 3	:	(not used)
bit 4	:	[MBDT1]	Optional block skip check signal
bit 5 to 8	:	(not used)
bit 9	:	[EFALM]	Excess error alarm (stop & moving)
bit10	:	[PSALM]	P/S alarm
bit11	:	[M00/M01]	Decoded M00/M01 signal
bit12	:	[M02]	Decoded M02 signal
bit13	:	(not used)
bit14	:	[M30]	Decoded M30 signal
bit15 to 27	:	(not used)
bit28	:	[AL]	Alarm signal
bit29	:	[OP]	Automatic operation in-progress signal
bit30	:	[SA]	Servo ready
bit31	:	[MA]	CNC ready

StatNgtv

Status report mask (negative edge)
Status report mask bits, which enable or mask reporting CNC status information to DNC1,DNC2, OSI-Ethernet board, are returned.
If any of the following bits is "1", corresponding status information is reported when its state changes from "1" to "0".Bit type data.

0	:	mask report
1	:	enable report

Definition of each bit is same as "StatPstv".

StatMask

not used

AlarmStat

Alarm status
Bit type data

• Series 15

bit 0	:	BACKGROUND P/S ALARM
bit 1	:	FOREGROUND P/S ALARM
bit 2	:	OVER HEAT ALARM
bit 3	:	(not used)
bit 4	:	(not used)
bit 5	:	PARAMETER ENABLE SWITCH ON
bit 6	:	OVER TRAVEL ALARM
bit 7	:	PMC ALARM
bit 8	:	EXTERNAL ALARM MESSAGE
bit 9	:	(not used)
bit10	:	SERIOUS P/S ALARM
bit11	:	(not used)
bit12	:	SERVO ALARM
bit13	:	I/O ERROR
bit14	:	POWER MUST BE OFF
bit15	:	(not used)
bit16	:	BATTERY ALARM

* BIT17 to BIT31 are not used.
• Series 16/18, 16i/18i/21i

bit 0	:	(not used)
bit 1	:	P/S ALARM
bit 2	:	OVER HEAT ALARM
bit 3	:	(not used)
bit 4	:	(not used)
bit 5	:	P/S 100 ALARM
bit 6	:	OVER TRAVEL ALARM
bit 7	:	(not used)
bit 8	:	(not used)
bit 9	:	(not used)
bit10	:	(not used)
bit11	:	(not used)
bit12	:	SERVO ALARM
bit13	:	P/S 101 ALARM
bit14	:	P/S 000 ALARM
bit15	:	(not used)
bit16	:	BATTERY ALARM

* BIT17 to BIT31 are not used.

PsclHaddr

Pascal stack address (upper limit)

• Series 15
Upper limit physical address of the area, where writing data is inhibited, is returned.
• Series 16/18, 16i/18i/21i
not used

PsclLaddr

Pascal stack address (lower limit)

• Series 15
Lower limit physical address of the area, where writing data is inhibited, is returned.
• Series 16/18, 16i/18i/21i
not used

SvcMode1

Service mode 1
not used

SvcMode2

Service mode 2
Bit type data
Selects the operation of the "read entire file directory" function of the DNC1 and OSI-Ether-net option as follows.

bit 0	= 0	:	file number and size
	= 1	:	file number only

* BIT01 to BIT15 are not used
* In case of DNC2 function, this bit is not used and only file number is obtained by "read entire file directory" function.

FileTout

File request time-out
Time-out value for file request is returned.
When "0" is set for the time-out value, conventional fixed time value (25.6sec approx.) is used as the time-out value.
Time-out time is incremented on every 32 msec internally. Actual time to time-out is cal-culated as follows.

Tout = (

(FileTout) / 32 + 1

) x 32 [msec]

In calculating underlined part above, fraction part is discarded.

• Series 15
Valid only for OSI-Ethernet. Not used for DNC1 and DNC2.

• Series 16/18, 16i/18i/21i
Valid for DNC1, DNC2 and OSI-Ethernet all.

RemTout

Remote request time-out
Time-out value for remote request is returned.
Refer to "FileTout" for details.

• Series 15
Valid only for OSI-Ethernet. Not used for DNC1 and DNC2.


• Series 16/18, 16i/18i/21i
Valid for DNC1, DNC2 and OSI-Ethernet all.