MODEL: 73VR3100

73VR3100 SPECIFICATIONS

ES-7397 Rev.30 Page 11/14

http://www.m-system.co.jp/

File format: Binary

Oldest measured data and alarm history data are

overwritten with new data when the card memory is full.

• USB memory

Indicated interval data (except alarm history and comment

history) stored in USB memory as CSV file is operable (even

during storing)

■ ALARM (Available with 0.5 sec. or longer storing rates)

• Analog Alarm

Alarm setpoints: Max. 4 points per channel

Alarm type: High / Low

Deadband: Set in engineering unit values

Output: At the R3-DC16, R3-DC32A and R3-DAC16A

• Discrete Alarm

Alarm type: Either ON or OFF status can be set as alarm.

Delay time: Alarm trips after a specified time delay.

Output: At the R3-DC16, R3-DC32A and R3-DAC16A

• Alarm Data Storage

Stored information: Date/time of alarm events (trip and

reset), Pen No., Tag Name and Alarm Message

Number of stored alarm events: Depends upon the CF Card

capacity.

128 MB 250 events

256 MB 500 events

512 MB or 1 GB 1000 events

■ CALCULATION FUNCTIONS

Number of channels

20 msec. or 0.1 sec. storing rates: 16 channels

0.5 sec. or longer storing rates: 64 channels

Operations

Arithmetic: Addition/subtraction, Multiplication, Division

Logical: AND, OR, NOT, XOR

Mathematical: Square root extractor, Power

Accumulation: Analog accumulation, Pulse accumulation

(per time unit)

Filter: Moving average, First order lag

Hold: Peak (maximum) hold (tracking increasing signal),

Peak (minimum) hold (tracking decreasing signal)

F value: F value

Anemoscope: 16 directions

Alarm

Alarm trip can be programmed for calculated results.

■ DATA DISPLAY FUNCTIONS

From Ver.6.03.09,Overview, Trend and Bargraph views are

updated even while "stop" operation status.

• Trend View

Chart direction: Perpendicular or horizontal

Number of pens displayed: 2, 4, 6, 8 per view

Number of display views: 4

Chart speed: pixel(s)/samples

4 (Not selectable with the storing rate 20 millisec.), 1, 1/5,

1/32, 1/160 (Not selectable with the storing rates 20 msec.

and 0.1 sec.), 1/480 (Not selectable with the storing rates

20 msec. and 0.1 sec.) or 1/960 (Not selectable with the

storing rates 20 msec. and 0.1 sec.)

(Chart speed is described as number of pixels to plot single

data sample.)

Display rate: 1 sec.

Pen thickness: Normal and wide

Digital indicator: Shows momentary value.

Alarm indicator: Shows alarm status of the channels

displayed on the screen.

Comment: Shows comments entered manually.

Scale: Linear and square root;

Switchable to the engineering unit scale.

Scroll and stop trend view is available (only in Chart speed:

4 or 1)

• Bargraph View

Bargraph direction: Perpendicular or horizontal

Number of pens displayed: 2, 4, 6, 8 per view

Number of display views: 4

Display rate: 1 sec.

Digital indicator: Shows momentary value.

Alarm indicator: Shows alarm status of the channels

displayed on the screen.

Scale: Linear and square root; Switchable to the engineering

unit scale.

• Overview

Number of pens displayed: 2, 4, 6, 8, 16 per view

Number of display views: 64

Display rate: 1 sec.

Alarm indicator: Shows alarm status and date/time of the

last alarm trip and reset for the channels displayed on the

screen.

• Retrieve View: Shows data stored in the CF Card.

Number of pens displayed: 2, 4, 6, 8 per view

Number of display views: 4

Data search: Scrolling the chart, specifying a specific time

index, or searching by max./min. values.

Data readout: Reading data pointed by the cursor on the

screen and showing the readout value.

• Alarm History View: Shows data stored in the alarm

history file.

Number of displayed alarm events: 16

Number of display views: 1

Display items: Date/time of alarm events (trip and reset),

Pen No., Tag Name and Alarm Message

Display update: Automatically updated by a new event