MODEL: 73VR1100

73VR1100 SPECIFICATIONS

ES-7399 Rev.24 Page 12/18

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

Number of display views: 4

Data search: Scrolling the chart, specifying a specific time

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

• Alarm History View: Shows data stored in the alarm

history file.

Number of displayed alarm events: 16

Number of display views: 1

Display update: Automatically updated by a new event

Data search: Scrolling the view or specifying a specific time

index.

Jump: Scroll the view to an alarm event to show the relevant

data on Retrieve View.

• Comment History View: Shows data stored in the

comment history file.

Number of displayed alarm events: 16

Number of display views: 1

Data search: Scrolling the view or specifying a specific time

index.

Jump: Scroll the view to a comment to show the relevant

data on Retrieve View.

■ ETHERNET COMMUNICATION

Monitoring data and setup of the 73VR1100 is possible on

the PC connected via Ethernet.

• Dedicated Protocol

Real time communication: Transmits specific data to a host

PC installed with the PC Recorder Software (model:

MSR128). Max. 2 hosts.

FTP communication: Transmits data stored in the CF Card

using the FTP protocol to a host PC by the 73VR Data Viewer

(model: 73VRWV) installed in it. Data can be transmitted

even during recording.

Download, Upload: Software configurations created on the

73VR1100 Configuration Builder (model: 73VR11BLD) can

be downloaded to the 73VR1100. The configuration set up

on the 73VR1100 can be uploaded and displayed on the

73VR11BLD.

• Modbus Protocol

Protocol: Modbus/TCP

Port No.: 502 (fixed)

IP address: Set on the recorder

Subnet mask: Set on the recorder

Default gateway: Set on the recorder

Max. number of 73VR1100 connected simultaneously: 2

Supported Function Codes

CODE NAME

FUNCTION

01

Read Coil Status

Reads DO

02

Read Input Status

Reads DI

04

Read Input Register

Reads Input Register

11

Fetch Communication

Reads Status Word and

Event Counter

Event Counter from

Comm. Event Counter

Exception Response

CODE NAME

FUNCTION

01

Illegal Function

Function Not supported

02

Illegal Data Address

Speci ed address does

not exist

Supported Function Codes

Data storing rate 100 msec.

ADDR. TYPE NAME

Coil (0X)

1

Discrete output (pen 1, relay 1)

2

Discrete output (pen 1, relay 2)

3

Discrete output (pen 1, relay 3)

(Unused with discrete alarm)

4

Discrete output (pen 1, relay 4)

(Unused with discrete alarm)

:

:

255

Discrete output (pen 64, relay 3)

(Unused with discrete alarm)

256

Discrete output (pen 64, relay 4)

(Unused with discrete alarm)

257

Discrete output

(alarm output terminal)

Input

1 thr. 64

Input or function data

Status (1X)

(discrete)

Input

1 thr.

I or

Input or function data

Register (3X)

128

F

(analog)

Data storing rate 500 msec.

ADDR. TYPE NAME

Coil (0X)

1

Discrete output (pen 1, relay 1)

2

Discrete output (pen 1, relay 2)

3

Discrete output (pen 1, relay 3)

(Unused with discrete alarm)

4

Discrete output (pen 1, relay 4)

(Unused with discrete alarm)

:

:

511

Discrete output (pen 128, relay 3)

(Unused with discrete alarm)

512

Discrete output (pen 128, relay 4)

(Unused with discrete alarm)

513

Discrete output

(alarm output terminal)

Input

1 thr.

Input or function data

Status (1X)

128

(discrete)

Input

1 thr.

I or

Input or function data

Register (3X)

256

F

(analog)