Siemens Simatic S7-1500 Manual page 28

Product overview
2.3 Properties
Properties
The analog on-board I/O has the following technical properties:
● Analog inputs
– 5 analog inputs
– Resolution 16 bits including sign
– Voltage measurement type can be set individually for channel 0 to 3
– Current measurement type can be set individually for channel 0 to 3
– Resistor measurement type can be set for channel 4
– Thermal resistor measurement type can be set for channel 4
– Configurable diagnostics (per channel)
– Hardware interrupt on limit violation can be set per channel (two low and two high
– Support of the value status (Quality Information, QI)
● Analog outputs
– 2 analog outputs
– Resolution: 16 bits incl. sign
– Voltage output selectable by channel
– Current output selectable by channel
– Configurable diagnostics (per channel)
– Support of the value status (Quality Information, QI)
The analog on-board I/O supports the following functions:
● Reconfiguration in RUN
(for more information, refer to the section Parameter assignment and structure of the
parameter data records of the analog on-board I/O (Page 150))
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limits in each case)
CPU 1512C-1 PN (6ES7512-1CK00-0AB0)
Manual, 09/2016, A5E35306440-AB