7.2.3 Operating LEDs on the DAM 510
STATUS DAM
LINK/ACT
DEV
SVS ST
NET ST
AUX
X1
X2
X3
e30bg577.11
Illustration 53: Operating LEDs on DAM 510
Table 19: Operating LEDs on DAM 510
LED
Color
Flash status
Description
DEV
Green
On
Device is in state
Operation enabled
.
Flashing
Device is in state
Standby
or
Power-up
.
Red
On
Device is in state
Fault
or
Fault reaction active
.
Flashing
DC-link is not applied at the input.
SVS ST
Green
On
24 V safety supply is applied.
Off
24 V safety supply is not applied.
NET ST
Green/red Fieldbus de-
pendent
Network status of the device (see corresponding fieldbus
standard).
(1)
AUX
(State of the auxiliary voltage)
Green
On
Auxiliary voltage is applied to the output connector.
Off
Auxiliary voltage is not applied to the output connector.
Red
On
Auxiliary voltage undervoltage detected in the hardware.
LINK/ACT X1
(Link/activity of
In
)
Green
On
Ethernet link established.
Flashing
Ethernet link established and active.
Off
No link.
LINK/ACT X2
(Link/activity status of
Hybrid Out
)
Green
On
Ethernet link established.
Flashing
Ethernet link established and active.
Off
No link.
LINK/ACT X3
Green
On
Ethernet link established.
Flashing
Ethernet link established and active.
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86 | Danfoss A/S © 2023.08
Operation
VLT® Servo Drive System ISD 511
Operating Guide
