Voltage missing or too low at backplane bus. • Switch on the CPU and/or the system power supply modules. Verify that the U connectors are inserted. • Check to see if too many modules are inserted. Flashes Off ... Read More
shared input with up to 4 submodules AI 8xU/I/RTD/T C ST MSI (PROFINET IO only)Quality Information, QI) The value status is always activated for the following module names: V13 Update 3 or higher (PROFINET IO ... Read More
The temperature coefficient depends on the chemical composition of the material. In Europe, only one value is used per sensor type (default value). The temperature coefficient (α value) indicates by how much ... Read More
Distributed operation on PROFIBUS DP in an ET 200MP system When assigning parameters in the user program, use the WRREC instruction to transfer the parameters to the module by means of data records; refer to ... Read More
2-wire connection ERROR Error display LED (red) ④ Analog-to-digital converter (ADC) PWR LED for power supply (green) Backplane bus interface ⑥ Supply voltage via power supply element ⑦ Equipotential bonding ... Read More
Measuring type resistance thermometers (RTD) adjustable for channel 0, 2, 4 and 6 Thermocouple (TC) measurement type can be set per channel Resolution 16 bits including sign Configurable diagnostics (per ... Read More
the TIA Portal. General function overview: the TIA Portal. General function overview: Network browsing and creation of a table showing the accessible devices in the network. Flashing of device LEDs or HMI ... Read More
Device information Product manuals contain a compact description of the module-specific information, such as properties, wiring diagrams, characteristics and technical specifications. General information The ... Read More
Electrical isolation Electrical isolation of channels For channel diagnostics No For module diagnostics No Between the channels No Between the channels, in groups of 8 Between the channels and backplane bus Yes ... Read More
pply modules. • Verify that the U connectors are inserted. Check to see if too many modules are inserted.Supply voltage L+ too low or missing Check supply voltage L+. On Supply voltage L+ is present and OK... Read More
