What does it mean if my Siemens DC Drives show an overload?
If your Siemens DC Drive indicates an overload, it means the overload relay located in the bypass cabinet has triggered. To address this, verify the status of the digital input as defined by Remote Safety 5 (P3.5.1.48).
What to do if my Siemens DC Drive does not start when closing the run command?
Several factors could prevent your Siemens DC Drive from starting when closing the run command. The Siemens BT300 Bypass might not be in Drive - Auto Mode. The drive output contactor may not be closed. A remote contact may not be closed (try replacing it with a jumper to verify). The run relay could have failed. There might be a loose control wire connection. Finally, the BT300 Drive Digital Input 1 might not be programmed properly.
Why is bypass not possible on my Siemens DC Drives?
If bypass is not possible on your Siemens DC Drives, it could be because the BT300-OPT-B5-V option board is missing, and Bypass (P3.17.4) is set to Electronic. In this case, if the board is not in use, set the value to DigIN Slot0.2.
What to do if Remote Safety 1 is triggered on my Siemens DC Drives?
If Remote Safety 1 is triggered on your Siemens DC Drives, it indicates that the digital input contact closure is missing. To resolve this, verify the status of the digital input as defined by Remote Safety 1 (P3.5.1.44).
What to do if Remote Safety 3 is triggered on my Siemens DC Drives?
If Remote Safety 3 is triggered on your Siemens DC Drives, verify the status of the digital input as defined by Remote Safety 2 (P3.5.1.45).
What to do if Remote Safety 5 is triggered on my Siemens DC Drives?
If Remote Safety 5 is triggered on your Siemens DC Drives, verify the status of the digital input as defined by Remote Safety 3 (P3.5.1.46).
What to do if Remote Safety 7 is triggered on my Siemens DC Drives?
If Remote Safety 7 is triggered on your Siemens DC Drives, verify the status of the digital input as defined by Remote Safety 4 (P3.5.1.47).
General| Product type designation | BT300 |
|---|---|
| Supply voltage | 24 V DC |
| Number of binary inputs | 8 |
| Number of binary outputs | 8 |
| Protection Class | IP20 |
| Mounting type | DIN rail |
| Digital Inputs | 8 |
| Digital Outputs | 8 |
| Communication Ports | RS-485, Ethernet |
| Power Supply | 24 V DC |
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