JRC VDR JCY-1900 - User Manual

6. Operation guide when an Alert (Caution) /an Information occurred
Alert / Information
Alert: It is in a low level abnormal condition (Caution level), and attention is necessary.
Information: It is not in an abnormal condition, but confirmation is necessary. (e.g. Battery expiry date is coming.)
Tap the [INFORMATION] button.
The number on the button indicates the number of
Information.
Check the contents of information.
● Cause: indicates the notice title.
● Detected: indicates the notice date and time.
● Details: indicates the contents of the notice.
● Code: indicates the code.
When there are multiple notices, tap the left and right arrow
buttons to check other information.
Confirm the notice and tap the button to close the
information screen.
If the Information occurs
1)
2)
3)
Tap the [ALERT] button.
The number on the button indicates the number of alerts.
Check the contents of alert.
● Cause: indicates the cause of alert.
● Detected: indicates the date and time that the alert occurred.
● Details: indicates the contents of alert.
● Code: indicates the error code.
When there are multiple alerts, tap the left and right arrow
buttons to check other alerts.
Confirm the occurred alert and tap the
button to close
the alert screen.
If the Alert (Caution) occurs
1)
2)
3)
Document number: 7ZPNA4478A
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1. Names and function
No. Name Function
1 Key The key for the front door.
2 Keyhole Insert the key.
3 Cooling fan Two cooling fans are installed in the RCU.
4 DATA port The accident investigator uses to retrieve the recorded data from the VDR.
5 POWER switch This is the main power switch of the RCU.
6 Fuse The glass fuse is mounted to protect the AC input power line. Current capacity: 5A / 250V
7 Battery The battery becomes the backup power supply when an AC input power is lost.
8 Touch panel Tapping the touch panel, can operate the VDR system.
9 Speaker Sounds the operation sound and plays back the recorded conversation.
10 Rotary knob The rotary knob can adjust the screen brightness. Furthermore, for the case of malfunction of
touch panel, the OPU is operable with the rotary knob.
11
HOME button
If you would like to return to HOME screen, push the HOME button.
12
USB port
If you would like to copy data from internal storage, plug a FAT32 formatted USB flash drive in
this port
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OPU
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The front door is closed.
The front door is opened.
RCU

Summary

Operation Guide for Alerts and Information

Handling Alert (Caution) Events

Procedure for acknowledging and reviewing alert conditions, including causes and details.

Handling Information Events

Steps for viewing and confirming information notices, detailing causes and notifications.

VDR;S-VDR Component Identification

RCU (Remote Control Unit) Overview

Identification of the RCU and its main functional elements.

OPU (Operator Panel Unit) Overview

Identification of the OPU and its interactive components.

Component Functions and Descriptions

Detailed explanation of each component's name, key, and function.

Starting the VDR; S-VDR System

Powering On Procedure

Steps for unlocking the door, turning on the power switch, and verifying system startup.

System Status Indicators (LEDs)

Explanation of LED lights (SYS, REC) indicating system operational status.

Startup Screen Display

Confirmation that the OPU displays the startup screen after initialization.

Stopping the VDR; S-VDR System

Powering Off Procedure

Guide for unlocking the door, turning off the power switch, and confirming shutdown.

HOME Screen Navigation and Functions

HOME Screen Button Functions

Description of buttons on the HOME screen and their operational purposes.

Maritime Accident Data Preservation

Securing Recorded Data

Procedure to save and protect recorded data immediately after a maritime accident.

JRC VDR JCY-1900 Specifications

General

Brand	JRC
Model	VDR JCY-1900
Category	Data Loggers
Language	English