MODEL: R7G4HML3-6-LC2

R7G4HML3-6-LC2 SPECIFICATIONS

ES-7772-AX Rev.0 Page 5/8

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

MECHATROLINK RELATED COMMANDS

Commands available with the unit are as follow.

PROFILE

COMMAND

CODE

FUNCTION

Common command

NOP

00H

No operation command

ID_RD

03H

Read ID command

CONFIG

04H

Setup device command

ALM_RD

05H

Read alarm or warning command

ALM_CLR

06H

Clear alarm or warning command

CONNECT

0EH

Establish connection command

DISCONNECT

0FH

Release connection command

Standard I/O profile

DATA_RWA

20H

Transmit I/O data

DATA CONVERSION

Analog input data is converted into digital representations of 0 – 100% proportional to each scaled range. The converted %

values are multiplied by 100 and expressed in 16 bits.

Overrange input is possible from -15 to +115% of the nominal range. When the signal exceeds the limit, the data is fixed at

-15% or +115% respectively. Negative value is represented in 2’s complements.

• Input Range 0 – 5 V DC

≤ -0.75 V

0 V

5 V

≥ 5.75 V

Input Value

-15%

0%

100%

115%

Input %

-1500

0

10000

11500

Converted Data, Decimal

FA24

0

2710

2CEC

Converted Data, Hex

Analog output is converted in the reverse order of the input data. The output range 0 – 5 V DC is expressed as 10000 at

5.0 V (100%) and 0 at 0 V (0%).

11500 (2CEC)

10000 (2710)

-0.75

-1500 (FA24)

5.0

5.75

0

(V)

■ I/O RANGE AND DATA CONVERSION (FACTORY DEFAULT SETTING)