Siemens SIRIUS 3RA6 System Manual page 51

No. Display element/operator control Marking
(13) "Short-circuit protection function"
test button
(14) "Malfunction" mechanical display RLT 0%
(15) "Control supply voltage"
connection
You can find detailed information on the precise device statuses in "Diagnostics
1)
(Page 85)".
SIRIUS 3RA6 compact starter
System Manual, 09/2014, NEB560060102000/RS-AA/006
Explanation
TEST I>> Press this button to test the short-circuit protection
function.
•
•
A1+, A2/B2-, B1+ Please note the polarity when connecting with DC.
Even if the polarity is reversed, the LED "Control
supply voltage present" lights up, but the compact
starter does not switch on.
3RA61/3RA62 compact starter
5.2 Description of the hardware
1)
No display: Device is OK
White display: Malfunctions detected. Device must
be replaced.
51