Description, device design, dimension drawing
2.4 Operating displays and signaling
SITOP UPS1600 / BAT1600 / UPS1100
Equipment Manual, 07.2021, A5E37775406-11-76
43
Signaling
6EP4134-3AB00-…
6EP4136-3AB00-…
Module runs up, DC-UPS defective (critical hardware fault)
Battery outside the permitted temperature range
Selected buffer time cannot be attained
Battery module fault, maintenance required (incorrect polarity, battery
module not connected, high ohmic battery module connection, battery
deep discharged, fuse defective/ruptured, asymmetrical cell voltage, battery
LED 5 and LED 6 (PROFINET LEDs)
Signaling
6EP4134-3AB00-2AY0
6EP4136-3AB00-2AY0
No connection to a PROFINET IO controller
Configuration by the PROFINET IO controller
Application started successfully, module O.K.
Application started successfully, module not O.K.
Application in progress, diagnosis can be called
Self-test running (flashing alternately every 3 s)
DCP device identification (LED flashes for
3 seconds)
LEDs 5 and 6 are active only for ... -2AY0.
LED 7 (Ethernet LED /P2)
Signaling
6EP4134-3AB00-2AY0
6EP4136-3AB00-2AY0
Device not connected with controller
Device connected with controller, no activity
Green/yellow, alternat-
ing
Device connected with controller, send/receive data (RX/TX)
Device connected with controller, active communication (RX/TX)
LED 7 is active only for ... -2AY0