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| Brand | Circutor |
|---|---|
| Model | CVM-NRG96 |
| Category | Measuring Instruments |
| Language | English |
Essential safety guidelines and checks before initial installation and power-up.
Specifications for power supply voltage, frequency, and measurement circuit limits.
Specifications for transistor output and environmental operating conditions.
General safety, shock protection, and wiring requirements for installation.
Diagram for connecting a 4-wire, three-phase system with external current transformers.
Diagrams for 3-wire, three-phase systems with various transformer setups.
Explanation of the functions of the Reset, Display, Max, and Min keys on the front panel.
Configure simple/compound voltages and transformer ratios (primary/secondary).
Configure magnitude to integrate and integration period for demand metering.
Configure main display page, preferred energy, and backlight timer.
Configure THD analysis and transistor digital output settings.
Configure address, speed, parity, stop bits, and default settings.
Set up password protection for the measurement setup parameters.
Details MODBUS protocol, RTU mode, and supported functions for analyzer communication.
Table mapping magnitudes to MODBUS registers for data access.
Addresses common problems like incorrect readings, negative power, and communication errors.