Technical Support - ProMinent Aegis II Manual

11

Technical Support

If the communication link is not working, refer to this checklist.
Try to swap the serial connection
Are the wires connected to the correct terminals?
Do the default settings listed on page 14 agree with the controller's System Configure page?
Do these settings agree with the Gateway or other Master settings?
Addresses must not be the same
If using a gateway, did you load a configuration into the gateway according to the manufacturer's instruction?
Can you test the Master line with another Slave?
Test the Com Module using the instructions in section 12: Communication Module Register Test
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