Maintenance; Firmware Update - Siemens SIMATIC ET 200pro Operating Instructions Manual

Maintenance

9.1

Firmware update

Introduction
You update the firmware of the CPU/modules with the help of firmware files. The retentive
data of the CPU is retained after performing the firmware update.
Requirement
You have downloaded the file(s) for the firmware update from Siemens Industry Online
Support Product Support (https://support.industry.siemens.com/cs/ww/en/ps).
● Select the ET 200pro category from the product tree for this:
Automation Technology > Automation Systems > Industrial Automation Systems
SIMATIC > SIMATIC ET 200 I/O systems > ET 200 systems without cabinet > ET 200pro.
Figure 9-1
CPU 1516pro-2 PN (6ES7516-2PN00-0AB0)
Operating Instructions, 11/2019, A5E35873416-AC
ET 200pro in the product tree
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