Xantrex Technology Inverter Communications Adapter manual Check ID, Reset Defaults, Check Settings

Models: Inverter Communications Adapter

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Troubleshooting if No Response comes from the ICA

 

 

 

Troubleshooting the ICA

 

 

 

 

 

Table 3-4Troubleshooting the ICA (Continued)

 

Symptom

 

Recommendation

 

 

 

 

 

 

 

 

Modem is not

 

Run the ICAP program directly to the ICA to

 

connecting

 

determine if the adapter is functioning and all

 

 

 

connections to the adapter are correct.

 

ICA and inverter

 

DC power was cycled on the inverter with ICAP

 

 

spontaneously jump

 

already running. This does not cause harm to the

 

menus or give false

 

system; it is just a nuisance. To avoid it, make sure

 

indicators

 

ICAP is started after the inverter is powered up.

 

 

 

 

 

Troubleshooting if No Response comes from the ICA

Check ID

If the ICA is not responding, ensure you have the correct “ICA unit number” selected on the ICAP user interface window, see figure 3-2. If you selected “ICA Unit 1” and nothing happened, then try selecting “ICA Unit 2” and so forth.

Reset Defaults

If the ICA is still not responding, then click on the “RESET TO DEFAULT” button, click “OK” (see figure 3-3), and select “ICA Unit 1” again.

Check Settings

If there is still no response from the ICA, then check your settings.

Ensure you are selecting the correct COM port

Ensure your computer communication baud rate is fixed at 9600 Baud.

975-0052-01-01 Rev A

41

Page 57
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Xantrex Technology Inverter Communications Adapter manual Check ID, Reset Defaults, Check Settings