AS Series Operation Manual 
12-34 
12.4.6
 
Error Codes and LED Indicators for Module AS04SIL IO-Link as 
a Communication Module 
Error Code  Description 
MS Status LED indicator 
ON  Blinking 
16#1606 
24VDC power supply is not sufficient and then recovered 
from low-voltage for less than 10 ms. 
 
V 
 
Error Code  Description 
NS LED indicator 
ON 
Blinking 
Error occurs in IO-Link Master   
Error occurs in IO-Link device 
 
12.4.7
 
Error Codes and LED Indicators for Module AS00SCM as a 
Communication Module 
Error Code  Description 
ERROR LED indicator status 
ON  Blinking 
The setting of the function card is incorrect.   
The setting of the UD Link is incorrect. 
 
12.4.8
 
Error Codes and LED Indicators for Module AS00SCM as a 
Remote Module 
Error Code  Description 
ERROR LED indicator status 
ON  Blinking 
16#1302  The setting of the function card is incorrect.    V     
16#1303 
24 VDC power supply is not sufficient and then is recovered 
from a low-voltage less than 10ms situation. 
    V 
Extension module communication timeout