Need help?Do you have a question about the Fonrich FR-DCMG-MMPS and is the answer not in the manual?
Details primary monitoring, display, alarm, and calibration capabilities.
Describes available expansion modules for enhanced functionality like PLC communication.
Explains the purpose and meaning of each terminal on the FR-DCMG device.
Details the terminals for the optional PLC expansion module.
Provides guidelines for proper grounding and RS485 shielded wire connections.
Illustrates the network wiring for systems utilizing the optional PLC module.
Explains the functions of the device's four keys (ESC, -, +, SET).
Shows the initial display screen shown after the device powers on.
Describes the histogram interface displaying real-time current and status.
Details the interface for viewing PLC communication status in different modes.
Describes the factory default Modbus mode display and communication indicators.
Explains how to view detailed current and cumulative power generation data.
Guides on accessing and configuring Modbus parameters like ADDR, PAR, and BPS.
Details how to access and configure shunt trip settings and self-tests.
Explains the interface for performing current calibration (auto/manual).
Describes how to view system information, including software version.
Explains how to view and clear alarm messages and statuses.
Shows the interface displayed when a DC arc fault is detected.
Details the process for clearing fault alarms locally or remotely.
Lists the various parameters and conditions that can trigger alarms.
Lists parameters that can cause a trip action when configured.
Explains the specific conditions under which alarms are activated.
Describes the meaning of different alarm messages and their triggers.
Details the strategies and logic for handling arc alarms and trips.
Covers Modbus RTU mode settings like baud rate and byte check.
Explains the structure of Modbus RTU data frames, including address, function, and data areas.
Details the purpose of various Modbus function codes for reading/writing data.
Describes Modbus function codes for bit-level register operations.
Provides detailed descriptions of registers for bit-level operations.
Details registers for word-level Modbus operations.
Lists Modbus registers for function code 03, focusing on tonemap and communication quality.
Provides answers to frequently asked questions, including screen flicker troubleshooting.
Lists changes and updates made to the manual over different versions.
Provides contact details for customer support and inquiries.
To Next Page
General