Siemens simatic et200sp User Manual

Operating hours counter
8.2 Reset operating hours counters
Analog input module AI Energy Meter 480VAC ST (6ES7134-6PA20-0BD0)
64 Manual, 12/2015, A5E36061895-AA
Procedure at module version with 2 bytes of output data
Set the reset bit (Bit 5) in Control byte 1 from 0 to 1 through an edge change.
Image 8-2 Resetting the operating hours counters at module version with 2 bytes of output data
Start values
After the reset the operating hours counters count with the specified start values (default =
0). You can change the start values for the operating hours counters via data record DS 143,
see section Structure for energy counters (DS 143) (Page 159).

Siemens simatic et200sp Specifications

General

Category	I/O Systems
Power Supply	24 V DC
Protection Rating	IP20
Number of Modules	Up to 64 modules
Mounting	DIN Rail
Communication Protocols	PROFINET, PROFIBUS
Storage Temperature	-40 °C to +70 °C
Digital Inputs	Yes (depending on module)
Digital Outputs	Yes (depending on module)
Analog Inputs	Yes (depending on module)
Analog Outputs	Yes (depending on module)
Modularity	Modular
Relative Humidity	5 to 95% (non-condensing)
Weight	Varies by configuration
System Type	Distributed I/O