Yokogawa DR240 Manual de usuario descargar pdf (Pagina 201)

11-6

IM DR232-01E

Data format

Measured/computed data is saved in binary format.

Data size

Data size can be calculated using the following equations.

Measured data: 2 bytes / 1 data

Computed data: 4 bytes / 1 data

Header: 576 + 64 x (number of measurement channels + number of computation channels) bytes

Data size = 576 + 64 x (number of measurement channels + number of computation channels) +

(number of measurement channels x 2 + number of computation channels x 4 + 6) x specified

data length

For instance, if the number of channels is 10, number of computation channels is 5 and specified

data length is 5k, the data size can be calculated as follows.

Data size = 576 + 64 x (10 + 5) + ((10 x 2 + 5 x 4) + 6) x 5k = 231,536 bytes

Status display during saving

The following status symbols are displayed in the sub-display 2 (lowest display section).

: Saving is in progress.

: Awaiting a trigger

Restrictions during saving

The following settings can not be made while saving is in progress.

Settings relating to media, except for saving stop setting

Measuring range

Computation equation/constant

Group

11.1 Saving Measured and Computed Data

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Yokogawa DR240 Manual de usuario Pagina 201