Omron NX-SID Series - A-2-2 Safety CPU Units

A - 5
Appendix
NX-series Safety Control Unit User’s Manual (Z930)
A-2 NX Objects
A
A-2-2 Safety CPU Units
This object gives the product information.
A-2-2 Safety CPU Units
Unit Information Object
Index
(hex)
Sub-
index
(hex)
Object name Default value Data range Unit
Data
type
Acc
ess
I/O allo-
cation
Data
attri-
bute
1000 --- NX Bus Identity --- --- --- --- --- --- ---
00 Number of Entries 7 7 --- USINT RO Not pos-
sible.
---
02 Model
*1
*1. The product models are assigned in ascending order from the lowest number of array elements. Unused elements are
padded with spaces.
--- --- ARRAY
[0..11] OF
BYTE
RO Not pos-
sible.
---
03 Device Type 00000A00
hex
--- --- UDINT RO Not pos-
sible.
---
04 Product Code
*2
*2. The product codes are assigned for each product model.
NX-SL3300: 00A03300 hex
NX-SL3500: 00A03500 hex
--- --- UDINT RO Not pos-
sible.
---
05 Vendor Code 1 --- --- UDINT RO Not pos-
sible.
---
06 Unit Version
*3
*3. Bits 24 to 31: Integer part of the Unit version.
Bits 16 to 23: Fractional part of the Unit version.
Bits 0 to 15: Reserved
Example for version 1.0: 0100 hex
--- --- UDINT RO Not pos-
sible.
---
07 Serial Number
*4
*4. The unique serial number of the product is given.
Bits 0 to 31: Serial number
00000000 to
FFFFFFFF hex
--- UDINT RO Not pos-
sible.
---
1001 --- Production Info --- --- --- --- --- Not pos-
sible.
---
00 Number of Entries 4 4 --- USINT RO Not pos-
sible.
---
01 Lot Number
*5
*5. The date of manufacture is given for the lot number.
Bits 24 to 32: Day of manufacture
Bits 16 to 23: Month of manufacture
Bits 8 to 15: Year of manufacture
Bits 0 to 7: Reserved
00000000 to
FFFFFFFF hex
--- UDINT RO Not pos-
sible.
---
02 Hardware Version
*6
*6. The hardware version is given in order in the lowest elements of the array. Unused elements are padded with spaces.
--- --- ARRAY
[0..19]
OF BYTE
RO Not pos-
sible.
---
03 Software Version
*7
*7. The software version is given in order in the lowest elements of the array. Unused elements are padded with spaces.
--- --- ARRAY
[0..19]
OF BYTE
RO Not pos-
sible.
---