Leds Of The Sirius Safety Relay; Table 8-2 Leds Of The Sirius Safety Relay - Siemens SINAMICS SH150 Operating Instructions & Installation Instructions

Operation
8.4 Fault and system messages
8.4.2.2

LEDs of the Sirius safety relay

Table 8-2 LEDs of the Sirius safety relay
LED
POWER CHANNEL1
☀ ☀
☀ ○
☀ ○
☀ ○
○ ○
86
Operation
CHANNEL2 Line supply
☀ On
○
○
Fault
○
● Relay jammed
● Motor contactor jammed
● Defect in electronics
○ Cross-circuit/ground fault in EMERGENCY STOP
circuit/no supply voltage
EMERGENCY ON
STOP
Not actuated Actuated
Actuated Not actuated Open
Not actuated Not actuated Open
Release circuits
Closed
Open
SINAMICS SH150 6SL3805
Operating Instructions 05/2020