Siemens SIMATIC ET 200PA SMART+ Equipment Manual

7.2 LEDs
7.2.1 DIAG LED [ID:151040642827]
De󹪝nition
The DIAG LED provides you diagnostic information.
Description
The diagnostic display of the DIAG LED is as follows:
DIAG LED Meaning
O󹪜
The supply voltage of the ET200PA SMART+ is disrupted or switched o󹪜.
󹪞ashes
Module is not con󹪝gured.
On
Module parameters are assigned. No diagnostic message is pending.
󹪞ashes
Module parameters are assigned. At least one diagnostic message is pending.
7.2.2 MT LED [ID:151040739979]
De󹪝nition
The MT LED provides maintenance information.
Description
The MT LED indicates the following maintenance status:
MT LED Meaning
O󹪜
No maintenance is required.
On
Maintenance is required. At least one maintenance event has occurred.
Displays and interrupts
7.2LEDs
DI 16x24VDC PA
28 Equipment Manual, 06/2023, A5E51654101-AA

Siemens SIMATIC ET 200PA SMART+ Specifications

General

Brand	Siemens
Model	SIMATIC ET 200PA SMART+
Category	I/O Systems
Language	English