MODEL: R3-GSLMP1

R3-GSLMP1 SPECIFICATIONS

ES-8275 Rev.2 Page 4/10

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

TRANSMISSION DATA DESCRIPTIONS

R3-GSLMP1 reads/writes data from/in devices in SLMP-compatible CPU of Mitsubishi programmable controller MELSEC using

SLMP. Devices from/in which data is read/written and addresses using SLMP are set on R3CON.

Mount the R3-GSLMP1 on the R3 base. Virtual input module sends the data read from SLMP server to the host PLC as an input

data via R3 Interface module. Two signal types; AI (analog input) and DI (digital input) are available as virtual input module. Flow

of the signal is as following.

SLMP Server

R3-GSLMP1

R3 Base

R3

Interface Module

PLC

Virtual output module writes in the data written to the R3 Interface module from the host PLC, to the SLMP server.

Two signal types; AO (analog output) and DO (digital output) are available as virtual output module. Flow of the signal is as

following.

SLMP Server

R3-GSLMP1

R3 Base

R3

Interface Module

PLC

To read/write data from/in devices, 4 types of I/O are available. Refer to the following table.

· I/O TYPE:

READ/WRITE TRANSMITTING POINTS per MODULE

DATA ALLOCATION MODE

VIRTUAL I/O MODULE TYPE

AI (Analog input)

Read

16 points max.

16

Virtual input module

DI (Digital input)

Read

16 points max.

1

Virtual input module

AO (Analog output)

Write

16 points max.

16

Virtual output module

DO (Analog output)

Write

16 points max.

1

Virtual output module

The devices of the SLMP server are allocated to the virtual input module and the virtual output module of the R3-GSLMP1 by

setting the R3-GSLPM1s I/O type, number of channels, device type and device address with R3CON.

· Device Address: Begin address of read/write device (specify with hexadecimal or decimal)

· Channel Number: 1 - 16 (Specify the number of data to read/write from begin address)