VIPA System 200V IM Series, Manual

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Chapter 3 Profibus DP
Manual VIPA System 200V
3-76 HB97E - IM - Rev. 06/29
IM 253-xDPx1 - DP-V1 slave - 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. Starting with
Profibus firmware V110 the data are available at the Profibus slaves.
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) 22B hex
(555 dez) Name of the manufacturer
(555 dez = VIPA GmbH)
ORDER_ID read (20Byte) depends on the
module Order number of the module
VIPA 253-1DP01/31
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