Renkus-Heinz Iconyx IC8-R User Manual page 70

IC-R
Users Manual
SERVICING and TROUBLE SHOOTING (Continued)
3. Check for split pairs. A split pair cable will drop packets even if the cable is only 2 meters long. The incorrect wiring example
shown below represents a split pair.
CORRECT WIRING
4. Re-make the RJ45 connector. A marginal or corroded crimp will cause dropped packets.
5.
Copper cables longer than this will not support CobraNet streaming audio.
Symptom: I can communicate with my Iconyx array, but I get errors when writing beams.
1. This is a classic symptom of network problems. Go to the Network Manager or start CobraNet Discovery and look at the error
count for all devices. Any device that shows errors has a suspect network connection. Review the previous page for
troubleshooting tips..
Symptom: Analog audio sounds like its gating.
1. You are sending a signal to Analog 1, but some other input is selected on the Connect tab. As an aid to troubleshooting the
Analog 1 input will always pass audio, but if some other input is selected, Analog 2 for example, the signal to Analog 1 must
1. You have the Ethernet cable plugged into a slave unit. Either move the cable to the master unit or set the unit with the cable to
be the master.
Symptom: My IC16R, IC24R, LC32R or IC-Live Dual shows up as only a single IC8 or IC Live module.
1.
master module or reset the DIP switches.
2.
3.
70
Pins 1 & 2 = 1 pair
Pins 3 & 6 = 1 pair
Pins 4 & 5 = 1 pair
Pins 7 & 8 = 1 pair
INCORRECT WIRING (Split Pair)
Pins 1 & 2 = 1 pair
Pins 3 & 4 = 1 pair
Pins 5 & 6 = 1 pair
Pins 7 & 8 = 1 pair