![Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World](https://img-blog.csdnimg.cn/20200906183011857.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lvdW5nd2FoMjky,size_16,color_FFFFFF,t_70)
Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World
![Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World](https://img-blog.csdnimg.cn/20200906175322753.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lvdW5nd2FoMjky,size_16,color_FFFFFF,t_70)
Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World
![Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World](https://img-blog.csdnimg.cn/20200906181710298.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lvdW5nd2FoMjky,size_16,color_FFFFFF,t_70)
Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World
![6ES7217-1AG40-0XB0 Simatic S7-1200, CPU 1217C, DC/DC/DC, 2 ProfiNet port onboard I/O: 10DI 24VDC, 4DI RS422/485, 6DO 24VDC 0.5A, 4DO RS422/485, 2AI 0..10VDC, 2AQ 0..20MA, 20.4..28.8VDC, prog./data memory 150kB, Siemens Elit GlobalStore™ - 6ES7217-1AG40-0XB0 Simatic S7-1200, CPU 1217C, DC/DC/DC, 2 ProfiNet port onboard I/O: 10DI 24VDC, 4DI RS422/485, 6DO 24VDC 0.5A, 4DO RS422/485, 2AI 0..10VDC, 2AQ 0..20MA, 20.4..28.8VDC, prog./data memory 150kB, Siemens Elit GlobalStore™ -](https://www.elit.ee/image@6ES7217-1A0E30DD.jpg)
6ES7217-1AG40-0XB0 Simatic S7-1200, CPU 1217C, DC/DC/DC, 2 ProfiNet port onboard I/O: 10DI 24VDC, 4DI RS422/485, 6DO 24VDC 0.5A, 4DO RS422/485, 2AI 0..10VDC, 2AQ 0..20MA, 20.4..28.8VDC, prog./data memory 150kB, Siemens Elit GlobalStore™ -
6ES7214-1BG40-0XB0 | Siemens S7-1200 PLC CPU - 14 (Digital Input, 2 switch as Analogue Input) Inputs, 10 (Digital Output, Relay Output) | RS Components
![Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World](https://img-blog.csdnimg.cn/20200906185224140.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3lvdW5nd2FoMjky,size_16,color_FFFFFF,t_70)
Siemens PLC S7-1200 hardware failure ERROR light is always on to deal with an example --- attached "pending startup prohibited items reset to factory settings" method - Code World
![Interrupts, Error Messages, Diagnostics And System Alarms; Status And Error Display Of The Cpu - Siemens Simatic S7-1500 Manual [Page 32] | ManualsLib Interrupts, Error Messages, Diagnostics And System Alarms; Status And Error Display Of The Cpu - Siemens Simatic S7-1500 Manual [Page 32] | ManualsLib](https://data2.manualslib.com/first-image/i25/125/12475/1247405/siemens-simatic-s7-1500.jpg)