MODEL: R7G4HML3-6-PA1

R7G4HML3-6-PA1 SPECIFICATIONS

ES-7772-D Rev.0 Page 7/10

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

DATA CONVERSION

Encoder 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.

 

· Input Range 0 – 100 kHz

Input Value

Input % Converted Data, Decimal Converted Data, Hex

-130kHz

-15%

-1500

FA24

-100kHz

0%

0

0

0kHz

50%

5000

1388

100kHz

100%

10000

2710

130kHz

115%

11500

2CEC

11500 (2CEC)

10000 (2710)

5000 (1388)

-130

-1500 (FA24)

-100

100 130

0

（kHz）

0Hz

+

-

ACCEL.

ACCEL.

DECEL.

STOP

REVERSE

FORWARD

ϕ A INPUT

ϕ B INPUT

CUTOUT

CUTOUT

I/O DATA DESCRIPTIONS

Scaling of analog I/O module is configurable with the configurator software (model: R7CFG). Refer to the software manual for

details.

■ PULSE POSITION CONVERTION

Lower 16 bit

Upper 16 bit

0

7

Byte n+1

Byte n

0 7

0

7

Byte n+3

Byte n+2

0 7

Position conversion data is represented in 16-bit binary. Negative value is represented in 2’s complements.

■ PULSE SPEED DATA

16 Bit

0

7

Byte n+1

Byte n

0 7

Speed data is represented in 16-bit binary. Negative value is represented in 2’s complements.