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Lo loads setup data, Li saves setup data, Cm sets communication input data – Yokogawa Button Operated MV2000 User Manual

Page 99: Ce enters data in an external input channel

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4-26

M-4662

TL

Starts, stops, resets

computation (MATH) or clears

the computation dropout status

display

Syntax

TL p1
p1

Operation type

0

Computation start

1

Computation stop

2

Computation reset

3

Clear the computation dropout
status display

Example

Start computation.
TL0

Description • You cannot execute this command while setup

data is being saved or loaded.

• You can execute this command on models

with the /M1 math option.

DS

Switches the execution mode

between operation and basic

setting

Syntax

DS p1
p1

Event type

0

Operation Mode

1

Basic Setting Mode

Example

Set the mode to Basic Setting Mode.
DS1

Description • You cannot set p1 to 1 while the MV is

measuring or computing, while the MV is
formatting an external storage medium, or
while the MV is saving data to an external
storage medium.

• You cannot set p1 to 0 while the MV is

formatting an external storage medium or
while the MV is saving data to an external
storage medium.

• To activate the settings that are changed with

the basic setting commands, you must save
the settings with the XE command. Make sure
to save the settings with the XE command
before changing from Basic Setting Mode to
Operation Mode. Otherwise, new settings will
not take effect.

• If you execute the DS command while the

screen display is stopped, the monitor will
resume.

LO

Loads setup data

Syntax

LO p1,p2
p1

File name (up to 32 characters)

p2

Media designation

0

CF slot

1

USB

Example

Load setup data from the setup file SETFILE1
(.pdl extension).
LOSETFILE1

Description • Do not specify the file name extension.

• If you omit p2, the media designation is set to

the CF slot.

• This command loads the setup data of both

Setting Mode and Basic Setting Mode.

• This command loads the setup data in the root

directory of the specified storage medium.

• You cannot execute this command only if an

external storage medium is inserted in the
drive.

• You cannot execute this command while the

MV is memory sampling.

• Because the MV restarts after executing this

command, communications will be dropped.

LI

Saves setup data

Syntax

LI p1
p1

File name (up to 32 characters)

p2

Media designation

0

CF slot

1

USB

Example

Save the setup data of both the setting and basic
setting commands to the file SETFILE2 on a CF
card.
LISETFILE2

Description • Do not specify the file name extension.

• If you omit p2, the media designation is set to

the CF slot.

• The .pdl extension is added to the saved file.
• You cannot execute this command only if an

external storage medium is inserted in the
drive.

CM

Sets communication input data

Syntax

CM p1,p2
p1

Communication input channel number

p2

Communication input data

The selectable range is –9.9999E+29
to –1.0000E–30, 0, and 1.0000E–30 to
9.9999E+29.

Five significant digits.

Query

CM?

Example

Set communication input channel C01 to
communication input data 1.0000E–10.
CMC01,1.0000E-10

Description You can execute this command on models with

the /M1 math option.

CE

Enters data in an external input

channel

Syntax

CE p1,p2
p1

External input channel number

p2

Data value (–30000 to 30000)

Query

CE[ p1]?

Example

Set external input channel number 440 to 12345.
CE440,12345

Description You can execute this command on models with

the /MC1 external input channel option.

4.5 Setting Commands (Control)

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