Resetting The I/O Device To Factory Settings - Siemens SIMATIC ET 200eco PN M12-L System Manual

Maintenance

7.3 Resetting the I/O device to factory settings

7.3 Resetting the I/O device to factory settings
Introduction
When you "Reset to factory settings", the I/O device is reset to the "delivery state". All
information that was saved internally on the I/O device is deleted.
Result after resetting to factory settings
The following table shows an overview of the contents of the saved items after resetting to
factory settings.
Table 7- 1
Memory object
IP address
Device name
MAC address
Identification data (I&M0)
Maintenance data (I&M1, 2, 3):
Firmware
Note
Failure of downstream stations is possible
Resetting an I/O device to factory settings can lead to failure of downstream stations in a line.
Note
Substitute value behavior of I/O devices when resetting to factory settings
During "Reset to factory settings", the I/O devices take on the non-configured state, which
means input data is not entered and output data is not output.
Reset options
There are two ways to reset an I/O device to factory settings:
• Online with STEP 7 (TIA Portal)
• Online with STEP 7, V5.5 or higher
Requirement
You need an online connection to reset an I/O device to factory settings.
64
Result after resetting to factory settings
Contents
Deleted
(configurable when resetting: "Retain IP address"/
"Delete IP address")
Deleted
Is not deleted
Is not deleted
Deleted
Is not deleted
Distributed I/O system ET 200eco PN M12-L
System Manual, 06/2021, A5E48753295-AC