VLT® Servo Drive System ISD 510/DSD 510
Operating Guide
LED
Color
Green
Link/ACT X3
(1)
Only for advanced servo drive with POWERLINK
1
7.2.2 Operating LEDs on the PSM 510
STATUS PSM
DEV
SVS ST
NET ST
LINK/ACT
X1
X2
Illustration 105: Operating LEDs on PSM 510
Table 31: Operating LEDs on PSM 510
LED
DEV
SVS ST
NET ST
Danfoss A/S © 2020.08
Flash status
Description
Flashing
Ethernet link established and active.
Off
No link.
–
Link/activity status of the Ethernet port (X3).
On
Ethernet link established.
Flashing
Ethernet link established and active.
Off
No link.
or EtherCAT
.
®
®
Color
Flash status
Green
On
Flashing
Red
On
Flashing
Green
On
Off
Green
On
Orange
On
Red
Flashing
On
Description
Device is in state Operation enabled.
Device is in state Standby or Power-up.
Device is in state Fault or Fault reaction active.
Input mains is not applied.
24 V safety supply is applied.
24 V safety supply is not applied.
Connected.
Online.
Initialization.
Initialization failed or other error.
AQ262449648484en-000101 / 175R1135 | 143
Operation
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