Parameterizing the SITOP UPS1600
6.1 Buffering an S7 IO controller, including the I/O when the power fails
SITOP UPS1600 under STEP 7 V12
28 Getting Started,
9. Under "Stop buffering voltage" enter the battery voltage value where buffering should be
stopped – or accept the standard value of 18.50 Volt.
10. Deactivate the checkbox "Enable reset".
11. Save your project.
12. Load the parameters into the S7 IO controller.