RF Communication Trouble Shooting

RF Card Location

• Check the signal strength (refer to Testing the Radio RF signal).
• If it is weak, change the antenna location.
• If the strength is zero:

1. Check the baud rate and the channel address (refer to Configuring the Channel Settings). Correct if needed.

2. Ensure that the Communicator’s baud rate matches the controllers’ baud rate.

• Check RF card configuration:
• Try to change the baud rate and channels on both sides (refer to Configuring the channel settings).
  • Note: In this situation, lower the baud rate.
• Improve the antenna's location.
• Replace P-COMM-RF10-9-S COMMUNICATOR RF (Refer to Replacing the RF-card).