User manual

Description, device design, dimension drawing
2.4 Operating displays and signaling
SITOP UPS1600 / UPS1100
26 Operating Instructions, 05.2014, C98130-A7628-A1-4-7629
2.4
Operating displays and signaling
2.4.1
UPS1600
2.4.1.1
LEDs
6EP4134-3AB00-...
6EP4136-3AB00-...
Status display LED1: DC-UPS operating mode
LED2: Charge state
LED3: Ready for buffering
LED4: Accumulator test
LED5: Specific diagnostic displays for PROFINET
LED6: Specific diagnostic displays for PROFINET
LED7: Ethernet port 1 connection state
LED8: Ethernet port 2 connection state
LED 7 and 8 are active only for ... -2AY0
Figure 2-13 Operating displays
Legend:
LED off
LED lights up
0,5/3
LED flashes on in 0.5-second and off in 3-second intervals