27 alarm output preset function setting, Toshiba – Toshiba LF600F User Manual

Page 103

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8.2.27 Alarm Output Preset Function Setting

Setting the digital output to "failure alarm output" enables a digital signal to be output when the

converter self-diagnosis function detects a defect.
When setting the digital output, you specify whether empty alarm is to be included in the failure
alarm output targets.

Selection item

Description

WITHOUT EMP

Empty alarm is not included in failure alarm output.

WITH EMP

Empty alarm is included in failure alarm output.

* For other failure alarm targets, see 0 "Self-diagnosis Function Setting."

#

Changing the alarm output preset function

Shown below is an example of changing the alarm output preset function from WITH EMP to

гноит

EMP.

Key operation

Display example

Description

K;

MEAS MODE
EMPTY ALM
SELF CHECK

-^ALM PRESET

Select "ALM PRESET" in the configuration item selection

screen.

fSELl [ENT1

STEP1

[ENT]

K3:

ALM PRESET

WITH EMP

[EXn_______[ENT]___

The current setting value (WITH EMP in this

example) is displayed.

Then press the [ENT] key.

* Pressing the [EXT] key returns you to the menu screen.

STEP2

K3:

ALM PRESET

The switch name display at the bottom changes (three

keys [UP], [DWN] and [SET]).

At the same time, the cursor appears.

(The digit on which the cursor is positioned is

reverse-displayed.)

WITH EMP

[ENT]

ÍU P] ÍDWN] [SET]

STEPS

КЗ:

ALM PRESET

Change the selection item using the [UP]/[DWN] key.

^H

without

emp

^H

When you have selected the desired item, press the [SET]

key.

[UP]/[DWN]

fU PI [DWN] fSETl

STEP4

[SET]

K3:

ALM PRESET

WITHOUT EMP

OK?

^

____[NO]_______[SET]___

When you press the [SET] key, the selected item is set
temporarily and a message confirming you whether the

setting is OK is displayed.

If OK, press the [SET] key. If you want to redo the setting,

press the [NO] key.

STEP5-1

K3:

ALM PRESET

Pressing the [NO] key when you are asked "OK?" causes

the setting value to return to the previous value and

WITH EMP

enables you to redo the setting.

[NO]

[U P] [DWN] [SET]

STEP5-2(=END)

[SET]

K3:

ALM PRESET

WITHOUT EMP

[EXT]______

ii£0

____

Pressing the [SET] key when you are asked "OK?" causes

the setting to be determined.
Then press the [EXT] key. You return to the menu screen.

Pressing the [ENT] key enables you to restart
setting operation from a state of WITHOUT EMP.

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