5 Introduction of Functions
5.5 Data Type Definition Area
35
FX
3U
-CAN User's Manual
1
Introduc
tion
2
Specifi
cations
3
Inst
allati
on
4
Wi
rin
g
5
Introduc
tion of
Functions
6
All
ocation of
B
uff
er
Memor
ies
7
Interface and
D
evice P
rofile
(40
5 mode)
8
Lift Appl
icati
on
P
ro
file
(417 M
ode)
9
CAN
Layer 2
Mode
10
Comm
and
Interface
5.5
Data Type Definition Area
Static data types are placed in the object dictionary for definition purposes only. Indexes H0002 to H0008
may be mapped in order to define the appropriate space in the RPDO as not being used by the device. An
SDO access results in an error.
→
For RPDO, refer to Subsection 5.6.5
5.6
Communication Profile Area
The table below provides a brief description and reference information for the FX
3U
-CAN CANopen
®
Object
Dictionary.
Note: Stored to Flash ROM
Data will be saved in the Flash ROM by using the Store Parameter command in Index H1010. Be careful with
write handling. The maximum number of writes to the built-in flash ROM is 10,000 times.
Note
Here, the RPDO and TPDO settings for CANopen
®
405 mode are described.
→
For the settings in CANopen
®
417 mode, refer to the EDS file
How to obtain EDS files
For EDS files (FX3U-CAN-405.eds, FX3U-CAN-417.eds) of FX
3U
-CAN, consult with your local Mitsubishi
Electric representative.
Index (hex)
Sub-index (hex)
Object
Description
Data Type
0001
00
Data type
definition
Reserved
-
0002
00
Signed 8bit
I8
0003
00
Signed 16bit
I16
0004
00
Signed 32bit
I32
0005
00
Unsigned 8bit
U8
0006
00
Unsigned 16bit
U16
0007
00
Unsigned 32bit
U32
0008
00
Float 32 bit
Real32
0009 to 009F
00
Reserved
-
Index
(hex)
Sub-
index
(hex)
Object
Description / Set Range
Data Type
Initial Value
Read/
Write
Stored
to Flash
ROM
1000
00
Device Type
Describes the device profile or the
application profile
•
CANopen
®
405 Mode: K405
•
CANopen
®
417 Mode: K417
Will be changed by setting BFM #21.
U32
K405
R
-
1001
00
Error Register
→
Refer to Subsection 5.6.2
U8
H0
R
-
1002
00
Reserved
-
-
-
-
-
1003
00
Pre-defined error field
→
Refer to Subsection 5.6.3
U8
H0
R/W
-
01 to 0F
U32
H0
R
-
1004
00
Reserved
-
-
-
-
-
1005
00
COB-ID of SYNC message
→
Refer to Subsection 5.6.7
U32
H80
R/W
1006
00
Communication Cycle Period
→
Refer to Subsection 5.6.7
U32
H0
R/W
1007
00
Reserved
-
-
-
-
-
1008
00
Device Name
8 Byte ASCII String
Visible
String
FX
3U
-CAN
R
-
1009
00
Hardware Version
4 Byte ASCII String
Visible
String
X.XX
R
-
Содержание FX3U-CAN
Страница 1: ...FX3U CAN USER S MANUAL ...
Страница 2: ......
Страница 6: ...Safety Precautions Read these precautions before use 4 MEMO ...
Страница 227: ......