Description, device design, dimension drawing
2.8 Display elements
Power supply system SITOP PSU8600
48 Manual, 09.2018, A5E36758446-5-76
Table 2- 10 LED "ON/OFF/RST" ⑥
Off
• Device is OFF or is powering up (booting)
• Or ERROR OFF shutdown
• Or incorrect hardware configuration (REMOTE operating mode)
• or firmware being updated/completed.
Normal operation, output current < response threshold value
Flashing green (0.25/0.25) Overload at the output: Output current 101 - 150 % of the response threshold
up to 149 %: operation permissible for 5 s, 150 %: operation permissible for
Flashing green (1/1) For overload, the output current is limited
• To the response threshold value for the duration of the overload (
CONSTANT CURRENT operating mode)
• to the rated value for 60 s for system overload
Red Output automatically switched off due to
• Overload exceeding the permissible time range ( ELECTRONIC
SHUTDOWN operating mode)
• Overtemperature of the output
Flashing red (0.25/0.25)
After automatic shutdown due to overload or overtemperature, output is ready for
reset by pressing the button, reset signal or control command
Output switched off via control command (REMOTE mode)
Output manually switched off using the button at the device