Yokogawa Button Operated DX2000 User Manual

Page 118

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IM 04L42B01-01E

Setup Items

• Alarm action > Annunciator mode

Select

On to use the annunciator function.

• Alarm action > Sequence

Select the annunciator sequence. For details about the annunciator sequence, see

“Explanation” in this section.

Setting

Description

ISA-A-4

A no lock-in sequence.

ISA-A

A lock-in sequence.

ISA-M

A double lock-in sequence.

• Alarm action > Time off color

The window display color when no alarms are activated. You can select white or

green.

• Levels and Colors

See section 3.7.

• Annunciator position

The position of the annunciator window. See the explanation for the next item.

• Annunciator position > On/Off

Set the annunciator position that you want to use to

On.

Starting with 1, consecutively set all annunciator positions that you want to use to On.

After a position has been set to Off, all of the positions after it will also be turned off
even if they are set to On. The annunciator display changes depending on how many
annunciator windows you use. For details, see “Explanation.”

• Annunciator position > Channel, Level

You can assign alarms to annunciator windows by specifying channel numbers and

alarm levels.

You can set Level to 1, 2, 3, 4, or All. If you select All, all of the alarms in the specified

channel are assigned to the specified window.

• Annunciator position > Comment txt block No.

You can select a text string (label) to display in the annunciator window by selecting a