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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 |
Highlights the specific features and capabilities of the 7KE85 fault recorder.
Covers DIGSI 5 for configuration and SICAM PQS/PQ Analyzer for data analysis.
Discusses registration systems in power plants, transmission, and HVDC systems.
Details customization of device functionality using application templates and function points.
Describes how to control the operating modes (On, Off, Test) of functions and function blocks.
Details the process and principles of acquiring measured values from analog inputs.
Explains the importance and methods of time synchronization for accurate event logging.
Provides guidance on setting threshold values for trigger functions.
Details functional scope and minimum hardware requirements for application templates.
Details application and setting notes for 3-phase current measuring points.
Details application and setting notes for 1-phase current measuring points.
Details application and setting notes for 3-phase voltage measuring points.
Details application and setting notes for 1-phase voltage measuring points.
Guides the user through the initial steps of setting up DIGSI 5 for the fault recorder.
Explains how analog and binary triggers are used to start fault recordings.
Covers the configuration of single-phase triggers for voltage, current, frequency, and power.
Covers the configuration of 3-phase triggers for voltage, current, frequency, and power.
Monitors application resource consumption, including CFC usage and function points.
Details device errors, their responses, and corrective measures based on defect severity.
Details date formats, time sources, and synchronization options for accurate timestamping.
Lists setting values, instances, and signals for Fast-Scan, Slow-Scan, Continuous, and Trend recorders.
Lists common malfunctions of the SDHC memory card, their causes, and remedies.
