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What to do if Siemens Voice Recorder 7KE85 device does not start in Process mode?
If your Siemens Voice Recorder 7KE85 device fails to start in Process mode and instead switches to Fall-back mode, this may be due to issues with the SDHC memory card. The cause may be that the SDHC memory card is defective, not an original Siemens SDHC memory card, or no SDHC memory card is inserted. To resolve this, insert a new Siemens SDHC memory card.
Why does Siemens Voice Recorder switch to alarm mode?
If the health state of the recorder in the function block General Information for your Siemens Voice Recorder switches to alarm mode, it might be caused by a defective SDHC memory card or the card being removed during operation. The suggested solution is to insert a new Siemens SDHC memory card.
General| Series | SIPROTEC 5 |
|---|---|
| Communication Protocols | IEC 61850, DNP3, Modbus |
| Cybersecurity | Role-based access control, secure communication |
| Modular Design | Yes |
| Hardware Redundancy | Optional |
| Operating Temperature | -25°C to +70°C |
| Digital Inputs | Configurable, number depends on I/O modules |
| Digital Outputs | Configurable, number depends on I/O modules |
| Analog Inputs | Configurable, number depends on I/O modules |
| Current Transformer Inputs | Configurable, number depends on I/O modules |
| Voltage Transformer Inputs | Configurable, number depends on I/O modules |
| Time Synchronization | IRIG-B, SNTP, PTP |
| Protection Functions | Overcurrent, Differential, Distance, Over/Under Voltage, Frequency |
| Housing | 19-inch Rack Mount |
| Dimensions | Depends on module configuration |
| Weight | Depends on module configuration |
| Voltage Input | 24V DC, 48V DC, 110V DC, 125V DC, 220V DC, 250V DC |
