Siemens 6ES7153-1AA03-0XB0 - Brief Introduction to Commissioning the Time Stamping

Functions
8.2 Time stamping the input signals with IM 153-2
ET 200M
146 Operating Instructions, 04/2022, EWA-4NEB7806006-09
8.2.4.3 Brief introduction to commissioning the time stamping
If you use the DPV1 blocks "RALMR" and "RDREC", then commission an ET 200M with time
stamping of the input signals as follows:
Step
Activity
Description
1.
Provide the DP master with the GSD
file.
The information as to which DPV1 slave
(IM 153-2BAx1) it must expect on the PROFIBUS DP,
is obtained by your DP master from the GSD file.
The GSD file for the IM 153-2BAx1 can be found in
the Internet
(http://support.automation.siemens.com/WW/view/e
n/113498).
2.
Integrate the slave with the DP
master.
Add the IM 153-2 to the DP line of your master sys-
tem and enter the used modules as of slot 4 of the
ET 200M.
3.
Set the mode of synchronization
and synchronization interval for the
master and slave.
Master:
• Type of synchronization: Master
• Synchronization interval: e.g. 10 s
Slave:
• Time synchronization: active
• Synchronization interval: e.g. 10 s
The synchronization intervals for master and slave
must be the same.
4.
Commission the ET 200M on the
PROFIBUS DP.
• Transfer the settings to the master.
• Connect the master and slave.
• Check the set slave address.
• Switch the unit on.
After start-up the slave communicates with the mas-
ter without interruption i.e. the LED "ON" lights up
and the LED "BF1" is off.
If this is not the case, you should either read and
evaluate the diagnostics data from the slave or use a
PROFIBUS monitor to analyze the communication.
5.
Enable the time stamping.
The time stamping is activated by writing the data
record 240 on the IM 153-2.
The data record 240 essentially stipulates
• at which slots which channels are supposed to be
time stamped
• which signal change (0 → 1 or 1 → 0) leads to an
incoming or outgoing message