Omron TJ1/GRT1 Hardware Reference Manual page 65

Hardware reference
3.4.2 LED Display
The LED display shows the following information:
/i
Information When
IP address and sub- Shows 3 times when you connect the Trajexia system to the power
net mask supply.
IP address Shows 4 times when you connect an Ethernet cable to the Ethernet
connector of the TJ1-MC__ and to a PC.
RUN When the TJ1-MC__ operates a Servo Driver.
OFF When the TJ1-MC__ does not operate a Servo Driver.
ERR + code When an error occurs in the Trajexia system.
The code is the error code. Refer to troubleshooting chapter in the
Programming Manual.
HARDWARE REFERENCE MANUAL
fig. 20
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