A - 39
Appendices
NX-series EtherCAT Coupler Unit User’s Manual (W519)
A-5 CoE Objects
A
A-5-9 Manufacturer-specific Object 2
• This object tells whether message communications are enabled for the NX Units
• The number shown at the end of each object name for subindexes 01 to 04 hex gives the number of
NX Units for which the status is acquired. The data assignments are given in the following table. The
number in each cell is the NX Unit number of the corresponding NX Unit. NX Unit number 0 repre-
sents the EtherCAT Coupler Unit.
The applicable bit is 0 (FALSE) if message communications are disabled, or 1 (TRUE) if message
communications are enabled.
Message communications are disabled for NX Units that are set to Disable.
Refer to NX Unit Message Enabled Status under Details of I/O Data in the EtherCAT Coupler Unit on
page 9-16 for details on this status.
Index
(hex)
Subin-
dex
(hex)
Object name Default Data range Unit
Data
attribute
Size Access
PDO
map-
ping
Com-
plete
access
3005 --- NX Unit Message
Enabled Status
--- --- --- --- --- --- --- Not pos-
sible.
00 Number of entries 04 hex 04 hex --- --- 1 byte
(U8)
RO Not
possi-
ble.
---
01 NX Unit Message
Enabled Status 15
0000 hex 0000
to
FFFF hex
--- --- ARRAY[0.
.1] OF
BYTE
RO Possi-
ble.
---
02 NX Unit Message
Enabled Status 31
00000000
hex
00000000
to
FFFFFFFF hex
--- --- ARRAY[0.
.3] OF
BYTE
RO Possi-
ble.
---
03 NX Unit Message
Enabled Status 63
00000000000
00000 hex
000000000000
0000
to
FFFFFFFFFFF
FFFFF hex
--- --- ARRAY[0.
.7] OF
BYTE
RO Possi-
ble.
---
04 NX Unit Message
Enabled Status 125
00000000000
00000000000
0000000000
hex
000000000000
000000000000
00000000
to
3FFFFFFFFFF
FFFFFFFFFFF
FFFFFFFFFF
hex
--- --- ARRAY[0.
.15] OF
BYTE
RO Possi-
ble.
---
15 14 13 12
+0 15 14 13 12
+1 31 30 29 28
+2 47 46 45 44
+3 63 62 61 60
+4 79 78 77 76
+5 95 94 93 92
+6 111 110 109 108
+7 125 124
11 10
11 10 9 8 7 6 5 4 3 2 1 0
27 26 25 24 23 22 21 20 19 18 17 16
43 42 41 40 39 38 37 36 35 34 33 32
59 58 57
75 74 73
91 90 89
107 106 105
123 122 121
56 55 54 53 52 51 50 49 48
72 71 70 69 68 67 66 65 64
88 87 86 85 84 83 82 81 80
104 103 102 101 100 99 98 97 96
120 119 118 117 116 115 114 113 112
09 08 07 06 05 04 03 02 01 00
Bit position
Word
offset