X20 system modules • X20 interface module communication • X20IF1082-2
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X20 system User's Manual 3.10
200
200
1000
200
200
200
200
1000
200
200
All times in ms
Flickering
Blinking
Single flash
Triple flash
200
200
200
1000
Double flash
Figure 587: LED status indicators - Blinking patterns
4.23.15.4.1.4 System failure error codes
Incorrect configuration or defective hardware can cause a system failure error.
The error code is indicated by the red error LED using four switch-on phases. The switch-on phases have a duration
of either 150 ms or 600 ms. Error code output is repeated cyclically after 2 seconds.
Error description
Error code indicated by red status LED
RAM error:
The module is defective and must be replaced.
●
●
●
-
Pause
●
●
●
-
Pause
Hardware error:
The module or a system component is defective and must be replaced.
-
●
●
-
Pause
-
●
●
-
Pause
Table 605: Status/Error ("S/E") LED - System stop error codes
Key:
●
... 150 ms
-
... 600 ms
Pause ... 2 sec. delay
4.23.15.5 Operating and connection elements
LED status indicators
POWERLINK connection with
2x RJ45 ports for easy wiring
Station number switches
Figure 588: Operating and connection elements
4.23.15.6 POWERLINK station number
The station number for the POWERLINK station is set using the two number switches. The station number can
also be directly configured using Automation Studio.
Summary of Contents for X20 System
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