Instruction manual

ControlWave Micro Instruction Manual (CI-ControlWave Micro)
5-12 Service & Troubleshooting Revised Jun-2013
Figure 5-5. PSSM Status LED Hexadecimal Codes
CPU Module
LEDs
The CPU module has four or six comm port activity LEDs on the CPU
board. Units equipped with an Ethernet port have two additional LEDs
located on each Ethernet RJ-45 connector. Table 5-3 details
assignments for the LEDs on the CPU module.
An ON LED indicates an associated transmit (TX) or receive (RX)
activity.
Table 5-3. CPU Module LEDs
LED Ref LED Function
C1 Transmit (TX) COM1
C1 Receive (RX) COM2
C2 Transmit (TX) COM2
C2 Receive (RX) COM2
C3 Transmit (TX) COM3
C3 Receive (RX) COM3
J5 - Bottom Ethernet Link Transmit (TX)
J5 - Top Ethernet Link Receive (RX)
J6 – Bottom Ethernet Link Transmit (TX)
J6 – Top Ethernet Link Receive (RX)