DL305 - All CPUs Frequently Asked Questions
DL305 - All CPUs Frequently Asked Questions
Product Selected: DL305 - All CPUs
Category Selected: CPU & Programming
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| Question: How can I override inputs and outputs in my DL305? |
| Answer: The D3-330 and D3-340 do not support overrides. The D3-350 (Firmware V1.15 and newer) does when using a K-Seq link |
| FAQ ID: 96 |
| Question: What is the accuracy of the PLC real-time clock? |
| Answer: D3-330(P): No clock/calendar feature D3-340: No clock/calendar feature D3-350: +/- 1 minute per month |
| FAQ ID: 112 |
| Question: How often should I change the backup battery? |
| Answer: All of the units have an indicator that flashes when the battery is getting low. The typical life of the battery in these units is 5 years, but the battery should be checked every six months. |
| FAQ ID: 117 |
| Question: How would we check this PLC to make sure that it is calibrated? |
| Answer: Our PLCs do not require calibration. |
| FAQ ID: 119 |
| Question: I forgot my password, what are my options? |
| Answer: If the password is lost or forgotten, you will have to return the PLC to AutomationDirect, to get the password cleared. The CPU contents will be erased when we clear the password, there is not a way to retrieve the project. Contact Tech Support to get a Equipment Evaluation form to fill out and return with your PLC. Once AutomationDirect has the signed form and PLC, we can clear the PLC and return it back to you. AutomationDirect can only perform the password clear if the PLC is being shipped back to a United States address, we cannot ship the PLC outside of the US. |
| FAQ ID: 394 |