YOKOGAWA Daqstation DX2010 User Manual

Measurement Channels and Alarms
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Index
3.8 ReleasingtheAlarmOutput(AlarmACK
Operation)
This operation is valid when the DX is set as follows:
DX with release number 3 or later
• WhenAnnunciatormodeis set to On in the basic setting mode.
• WhenAnnunciatormode is set to Off, the operation is the same as described for DX
with release number 2 below.
DX with release number 2
• WhenIndicator is set to Hold in the basic setting mode.
• WhenRelayHold is set to Hold and RelayactiononACK is set to Normal in the
basic setting mode.
• WhenRelayactiononACK is set to Reset in the basic setting mode.
DXbeforereleasenumber2
• WhenIndicator is set to Hold in the basic setting mode.
• WhenRelayHold is set to Hold in the basic setting mode.
For the procedure to set the relay action, see section 3.5.
On a DX with advanced security (/AS1 option; release numbers 4 and later), you can
perform separate alarm ACK operations on each alarm.
For information about individual alarm ACK operations, see section 4.4.
Procedure
This operation is carried out after an alarm occurs.
1.
In the operation mode, press FUNC.
The FUNC key menu appears.
2.
Press the AlarmACK soft key.
The alarm output is released.
Explanation
• AlarmAcknowledge(ACK)Operation
When an alarm acknowledge operation is carried out, the indications and outputs
(relays and switches) of all activated alarms are cleared.
In annunciator mode (release number 3 or later), the alarm indications and outputs
follow the annunciator sequence.

YOKOGAWA Daqstation DX2010 Specifications

General

Brand	YOKOGAWA
Model	Daqstation DX2010
Category	Recording Equipment
Language	English