Appendices
A - 100
NX-series Digital I/O Unit User’s Manual (W521)
These objects accept I/O allocations.
You cannot access the objects that are described below with the Read NX Unit Object instruction or the
Write NX Unit Object instruction.
Refer to the
NJ-series Instructions Reference Manual
(Cat. No. W502-E1-07 or later) for details on the
Read NX Unit Object instruction or the Write NX Unit Object instruction.
*1. The default value and data range for Number of Entries are as follows.
*2. Detailed data for Input Bit 16 bits are as follows.
Bit 0: Input Bit 00
Bit 1: Input Bit 01
·
·
·
Bit 15: Input Bit 15
*7. The year, month, and day of production are assigned to the "lot number".
Bits 24 to 31: Date of production
Bits 16 to 23: Month of production
Bits 8 to 15: Year of production
Bits 0 to 7: Reserved
*8. The hardware version is assigned in ascending order from the earliest number of array elements. Any remainder elements
are filled with spaces.
Objects That Accept I/O Allocations
Index
(hex)
Subindex
(hex)
Object name
Default
value
Data range
Unit
Data
type
Acc
ess
I/O
allo-
cat-
ion
Data
attri-
bute
6002
WORD Input
00
Number of Entries
*1
*1
USINT
RO
Not
pos-
sible
01
Input Bit 16 bits
0000 hex
0000 to FFFF
hex
*2
WORD
RO
Pos-
sible
NX Units
Default value
Data range
NX-MD6121-5/MD6256-5
1
1 (fixed)
Other models
0
0 (fixed)
Summary of Contents for NX-IA3117
Page 34: ...Sections in this Manual 32 NX series Digital I O Unit User s Manual W521...
Page 52: ...1 Features and System Configuration 1 18 NX series Digital I O Unit User s Manual W521...
Page 56: ...2 Specifications 2 4 NX series Digital I O Unit User s Manual W521...
Page 152: ...5 I O Refreshing 5 36 NX series Digital I O Unit User s Manual W521...
Page 204: ...8 Digital Mixed I O Units 8 8 NX series Digital I O Unit User s Manual W521...
Page 224: ...9 Troubleshooting 9 20 NX series Digital I O Unit User s Manual W521...
Page 230: ...10 Inspection and Maintenance 10 6 NX series Digital I O Unit User s Manual W521...
Page 337: ...I 1 I NX series Digital I O Unit User s Manual W521 Index...
Page 340: ...I 4 NX series Digital I O Unit User s Manual W521 Index...