R7G4HML-6-YVF4-R datasheet(5/7 Pages) MSYSTEM

5 / 7 page

MODEL: R7G4HML-6-YVF4

R7G4HML-6-YVF4 SPECIFICATIONS

ES-7775-A Rev.0 Page 5/7

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

DATA CONVERSION

■ OUTPUT RANGE AND DATA CONVERSION (FACTORY DEFAULT SETTING)

Discrete output data is converted into analog representations of 0 – 100% proportional to each scaled range.

Overrange output is possible from -15 to +115% of the nominal range.

When the signal exceeds the limit, the data is fixed at -15% or +115%.

(approx. -11.5 V or 11.5 V when the output range is -10 - +10 V)

• Ouputput Range 0 – 5V DC

Digital Value, Decimal

Degital Value, HEX

Output Value, Engineering Unit

Output value, %

-1500

≤ -0.75V

FA24

-15%

10000

100%

11500

2CEC

2710

≥ 5.75V

115%

5.75

5.0

-1500

(FA24)

-0.75

10000

(2710)

11500

(2CEC)

(V)

RESPONSE TIME

Response time of analog output module is time from when 0 to 100% stepwise signal change is received by the communication

ASIC of the module (slave) till when the analog output signal reaches 90 %.

TCOM: MECHATROLINK-II transmission cycle set at master

(depends on system and configuration)

TO: Delay of output module ≤ Output internal processing delay time (Td) (one minimum transmission cycle the unit can handle)

+ Conversion time (Te) + Delay of output circuit (Tf)

TOUT: Response time of output module ≤ TO + TCOM

E.g.: MECHATROLINK-II transmission cycle of 0.5 msec.

Delay of output module (T0): Internal processing delay time (0.5 msec.) + Conversion time (0.25 msec.) + Delay of output

circuit (0.25 msec.) = 1.0 [msec.]

Response time of output module (TOUT): T0 (1.0 msec.) + TCOM (0.5 msec.) = 1.5 [msec]

OUTPUT MODULE

MECHATROLINK-II

TRANSMISSION CYCLE

OUTPUT FROM THE

COMMUNICATION ASIC

OF A HOST DEVICE

TOUT

TCOM

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