On - Off
4 +1V
End-of-charge voltage
+ 26.3V fixed
5 +1V
6 +0.5V
7 +0.2V
8 +0.2V
9 +0.1V
10 0.35A / 0.7A Charging current
On - Off
1 Set time/max. time
2 +320 s
Buffer time
+5 s fixed
3 +160s
4 +80s
5 +40s
6 +20s
7 +10s
8 Disconnection
9 Battery operating state on/off
Legend:
Delivery condition setting
Setting for operation on the PCU
“Fixed buffer time” mode
In this mode, the UPS module always buffers for the pre-selected, fixed period of time. It is not
possible to synchronize the UPS module with the operating system shutdown.
Required settings on the UPS module
On - Off
1 +2V
Cut-in threshold
+22V fixed
2 +1V
3 +0.5V
Configuration of the system
4.15 Configuring the SITOP UPS module for use with the PCU Base Software
PCU Base Software (IM10)
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1 61