Chapter 3 Deployment
Manual VIPA System 300S
3-16
HB140E - IM - RE_353-1DP01 - Rev. 14/46
DP-V1 - I&M data
Identification and maintenance data (I&M) are stored information in a
module which support you at:
•
check of the system configuration
•
discover of hardware changes
•
remove errors in a system
Identification data (I data) are information of the module e.g. order number,
serial number, which can be found printed at the module.
I data are manufacturer information and can only be read.
Maintenance data (M data) are information like location and date of
installation. M data were produced and stored during project engineering
By means of I&M data the modules can online be identified.
Note!
Only one DP master may access at one time the I&M data.
The data structure of the I&M data corresponds to the specifications of
PROFIBUS guideline - order no. 3.502, version 1.1 from May 2003.
I&M data
Access
Preset
Explanation
Identification data 0: IM_INDEX: 65000
MANUFACTURER_ID
read (2byte)
022Bh (555)
Name of the manufacturer
(555 = VIPA GmbH)
ORDER_ID
read (20byte)
depends on the
module
Order number of the module
VIPA 053-1DP00
SERIAL_NUMBER
read (16byte)
depends on the
module
Serial number of the module for
clear identification.
HARDWARE_REVISION
read (2byte)
depends on the
module
Hardware revision of the module
which is incremented on changes at
the firmware.
continued ...
Overview
Structure
