YASKAWA S-7 Series, Command Manual, Page: 71 / 191

3.1 Common Commands
3.1.2 Read ID Command (ID_RD: 03h)
3
Main Command
s
3-5
Command Parameters
ID_CODE: ID data selection code
OFFSET:
ID read offset
SIZE: Read data size [bytes]
The following tables describe details of the ID_CODE.
ID_CODE Description Data Size Data Type Compliance
01h
Vendor ID Code 4 bytes Binary Data

00000000h (YASKAWA ELECTRIC CORPORATION)
An ID code used to specify the vendor. Vendor ID codes are managed by the MECHA-
TROLINK Members Association.
02h
Device Code 4 bytes Binary Data

02250000h (
Σ
-7S SERVOPACK (SGD7S-

20

))
02250001h (
Σ
-7W SERVOPACK (SGD7W-

20

))
02250005h (
Σ
-7F Integrated Servomotor (SGF7

-

2

)
This is a code specific to each device.
03h
Device Version 4 bytes Binary Data

Returns the firmware version of this product. Example: 00160000h
Version information of device
04h
Device Information File Version 4 bytes Binary Data

This is the version information of the device information (MDI) file supported by this
product.
Major version: When there are major changes to the MDI associated with function addi-
tions and function changes, such as addition of profiles.
Minor version: When there are changes to the MDI associated with minor function addi-
tions or function changes.
Revision No.:Normally returns "0."
Bit 16 to 31: Reserved (0)
05h
Extended Address Setting
(for Future Use)
4 bytes Binary Data

1
This is the number of extended addresses used. The value is always "1" because this
product comprises a single axis.
06h
Serial No. 32 bytes
ASCII Code
(Delimiter: 00)

Serial number specific to each device
10h
Profile Type 1 (Primary) 4 bytes Binary Data

00000010h (Standard servo profile)
Profile type (primary) that the device supports
This product supports the following two profile types.
(1) Profile type 1: Servo profile (this ID_CODE)
(2) Profile type 2: None (12h)
(3) Profile type 3: None (14h)
11h
Profile Version 1 (Primary) 4 bytes Binary Data

00000030h
Profile version (primary) that the device supports.
12h
Profile Type 2 4 bytes Binary Data

000000FFh (Not supported code)
13h
Profile Version 2 4 bytes Binary Data

00000000h
Continued on next page.
bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0
Revision No.
bit15 bit14 bit13 bit12 bit11 bit10 bit9 bit8
Major version Minor version