12
Service
Status LEDs
Manual – MOVISAFE
®
CS..A Safety Card (Version 2)
116
12.3
Status LEDs
WARNING
Danger due to incorrect interpretation of the LEDs "F-RUN" and "F-ERR"
Severe or fatal injuries
•
The LEDs are not safety-related and may not be used as a safety device.
INFORMATION
•
"Slow" flashing frequency means that the LED is flashing at 0.5 Hz.
•
"Fast" flashing frequency means that the LED is flashing at 2 Hz.
•
The "flashing sequence" state means that both LEDs of the assembly alternately
flash in yellow or green. The LED color is alternately assigned to the LEDs, e.g. F-
RUN LED flashes green, F-ERR LED flashes yellow and vice versa.
12.3.1
"F-RUN" LED
The following table shows the states of the "F-RUN" LED.
LED status
Meaning
Flashing sequence
Device identification for safety key ID query.
Red, slowly flashing
Device identification for parameterization.
Red, rapidly flashing
Firmware update, do not switch the device off.
Red
Critical fault (cannot be acknowledged).
Yellow
STO drive safety function is active.
Yellow, flashing slowly Device in the operating state with one or more of the follow-
ing constraints:
•
The safety card controls inverters
•
Test mode
Green, slowly flashing Acceptance of the assembly has not yet taken place.
Green, rapidly flashing •
Device booting up or initializing
•
Device in parameterization state
Green
Device in operating state and parameter set approved.
Off
Device off.
28482271/EN – 03/2019
