SmartPLC SafeLine with PROFIBUS slave interface
210
On index 255 another address window opens, the so-called FI index zone. In this zone the I&M data
are between the FI indexes FDE8
16
and FDEA
16
(= 65 000...65 002
10
). This area is called IM_index.
Graphic: Identification and Maintenance Functions, from: PNO, Profile Guidelines Part 1
>
I&M0 data
41471
I&M0 provide the user with device-specific basic information. This ensures reliable identification of the
device, the device's hardware and software components, and the manufacturer.
Date
Bytes
Content
Description
Profibus block header
4
-
Profibus block header:
0x0800 = diagnosis channel
0xFDE8 = index I&M0
I&M0 header: manufacturer-specific
10
Not supported, filled with blanks (0x20)
MANUFACTURER_ID
2
310
Manufacturer ID of
ifm
ORDER_ID
20
e.g. AC14xx
Device order number (ASCII characters)
Unneeded characters are filled with 0x20 (blank)
SERIAL_NUMBER
16
12-character serial number of the device (ASCII)
Unneeded characters are filled with 0x20 (blank)
HARDWARE_REVISION
2
e.g. AA
Device version (2 ASCII characters)
SOFTWARE_REVISION
4
e.g. V3.0.8
e.g. V3.0.8
Byte 0 = software type (char): V (= official release)
Byte 1 = major version (uint8): 3
Byte 2 = major version (uint8): 0
Byte 3 = build version (uint8): 8
