Rockwell-automation 1797-IJ2 FLEX Ex Frequency Input Module Manual de usuario descargar pdf (Pagina 13)

FLEX Ex Frequency Input Module 13

Publication

1797-5.9 - June 2010

Resolution and Accuracy

Input Map

Accuracy

Minimum

Frequency

Sampling

Time in ms

Sampling

Accuracy

Time Base

Accuracy

Worst Case

Accuracy

Deviation in Hz Due to

Total Accuracy

Resolution

(%)

1.0…3276.7

Freq. Range

(Hz)

1…32767

Freq.

Range (Hz)

0.02% +0.0225% +0.0425%

0.1…1.4 +1…14

0.01%

0.01% +0.0225% +0.0325%

0.1…1.1 +1…10

0.005%

0.008% +0.0225% +0.0305%

0.1…1.0 +1…10

0.004%

10 +

0.004% +0.0225% +0.0265%

0.1…0.9 +1…9

0.002%

20 +

0.002% +0.0225% +0.0245%

0.1…0.8 +1…8

0.001%

50 +

0.0008% +0.0225% +0.0233%

0.1…0.8 +1…8

0.0004%

100 +

0.0004% +0.0225% +0.0229%

0.1…0.8 +1…8

0.0002%

200 +

0.0002% +0.0225% +0.0227%

0.1…0.7 +1…7

0.0001%

500 +

0.00008% +0.0225% +0.02258%

0.1…0.7 +1…7

0.00004%

1000 +

0.00004% +0.0225% +0.02254%

0.1…0.7Hz +1…7

0.00002%

Bit

15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00

Word

Read

0 Frequency 0…32,767 or 0.0…3,276.7 Channel 0

% Full Scale 0.0

…3,276.7% Channel 0 or Acceleration -32,768…32,767 Channel 0

Frequency 0

…32,767 or 0.0…3,276.7 Channel 1

% Full Scale 0.0

…3,276.7% Channel 1 or Acceleration -32,768…32,767 Channel 1

R Direction

Ch 0

F/A

Ch 0

MPA

Ch 0

R R Direction

Ch 1

F/A

Ch 1

Reserved

Diagnostic Status

Channel 0

Reserved Diagnostic Status

Channel 1

Reserved

Where: GS = Gate state

F/A = Frequency/Accel alarm

WO = Wire-off alarm

MPA = Missing pulse alarm

R = Reserved

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 31 32

Comentarios a estos manuales

Sin comentarios

Rockwell-automation 1797-IJ2 FLEX Ex Frequency Input Module Manual de usuario Pagina 13

Comentarios a estos manuales

Relacionado con productos y manuales para Equipo Rockwell-automation 1797-IJ2 FLEX Ex Frequency Input Module