Omron CJ1W-ECT21 Operation Manual page 166

Appendices
Subin-
Index
dex Object name
(hex)
(hex)
1009 --- Manufacturer
Hardware Version
• This object provides the hardware version of the EtherCAT Slave Unit in ASCII code.
Subin-
Index
dex Object name
(hex)
(hex)
100A --- Manufacturer
Software Version
• This object provides the software version of the EtherCAT Slave Unit in ASCII code. Start with"V" (56
hex), and delimit three characters of ASCII codes with a period (2E hex), e.g. "V1.00". If it is com-
posed of plural modules, delimit them with a space (20 hex) and return the version in 20 bytes or
shorter which is filled from the head, e.g. "V1.00 V1.02 V1.01".
Subin-
Index
dex Object name
(hex)
(hex)
1018 --- Identity Object
00 Number of entries 04 hex
01 Vendor ID
02 Product Code
03 Revision Number
04 Serial Number
This object provides information on the EtherCAT Slave Unit.
• Subindex 01 hex provides the vendor's ID.
• Subindex 02 hex provides the value that is assigned to the EtherCAT Slave Unit.
• Subindex 03 hex provides the revision number of the EtherCAT Slave Unit.
Bits 16 to 31: These bits provide the major revision number of the EtherCAT Slave Unit.
Bits 0 to 15: These bits provide the minor revision number of the EtherCAT Slave Unit.
• Subindex 04 hex provides the serial number of the EtherCAT Slave Unit. This is a unique value for
each product.
A - 24
Default Data range
"A" (padded "A" (padded
with 19 with 19
spaces, char- spaces, char-
acter 20 hex) acter 20 hex)
Default Data range
"V1.00" (pad- "V1.00" (pad-
ded with 15 ded with 15
spaces, char- spaces, char-
acter 20 hex) acter 20 hex)
Default Data range
--- ---
04 hex
00000083 00000083 hex
hex
000000BA 000000BA hex
hex
00010000 00010000 hex
hex
Every slave 00000000 to
has a FFFFFFFF hex
unique
number
CJ-series EtherCAT Slave Units Operation Manual for NJ-series CPU Unit (W542)
Data
Unit attri- Size Access
bute
--- --- 20 RO
byte
(VS)
Data
Unit attri- Size Access
bute
--- --- 20 RO
byte
(VS)
Data
Unit attri- Size Access
bute
--- --- --- ---
--- --- 1 byte RO
(U8)
--- --- 4 RO
bytes
(U32)
--- --- 4 RO
bytes
(U32)
--- --- 4 RO
bytes
(U32)
--- --- 4 RO
bytes
(U32)
PDO Complete
mapping access
Not possi- Not possi-
ble ble
PDO Complete
mapping access
Not possi- Not possi-
ble ble
PDO Complete
mapping access
--- Possible
Not possi- ---
ble
Not possi- ---
ble
Not possi- ---
ble
Not possi- ---
ble
Not possi- ---
ble