Siemens Simantic ET200SP User Manual

Maintenance
12.7 Resetting CPU/interface module (PROFINET) to factory settings
Distributed I/O system
System Manual, 12/2016, A5E03576849-AG
255
12.7.3
Resetting the interface module (PROFINET IO) to factory settings with a
RESET button
Requirement
The supply voltage to the interface module is turned on.
Required tools
3 to 3.5 mm screwdriver (for resetting with a RESET button)
Procedure
Proceed as follows to reset an interface module to factory settings by means of the RESET
button:
1. Remove the interface module from the mounting rail (see Mounting the CPU/interface
module (Page 60)) and swivel it downwards.
2. The RESET button is located on the rear of the interface module behind a small opening:
Press a screwdriver into the small opening for at least 3 seconds to activate the RESET
button.
3. Install the interface module back on the mounting rail (see Mounting the CPU/interface
module (Page 60)).
4. Assign parameters to the interface module again.
①
Rear of the interface module
②
RESET button
Figure 12-6 RESET button

Siemens Simantic ET200SP Specifications

General

System Type	Modular I/O System
Mounting	DIN Rail
Power Supply	24 V DC
Category	I/O Systems
Protection Class	IP20
Modularity	Yes
Communication Protocols	PROFINET, PROFIBUS
Digital Inputs	Available (varies by module)
Digital Outputs	Available (varies by module)
Analog Inputs	Available (varies by module)
Analog Outputs	Available (varies by module)
Number of Modules per Station	Up to 64
Module Width	15 mm, 20 mm, 22.5 mm (depending on module type)