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DX Series Paperless Videographic Recorders
Alarms/Remote
Questions
Alarms
Remote control
Answers
Alarms
You can set up to 4 alarms (4 levels) per channel. You can also set the same type of alarm at different levels.
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This requires the alarm output relay option. Note that the number of contact output points that can be added varies depending on the model.
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Yes. Also, you can combine alarm relay outputs with OR or AND logic. By default, all alarm output terminals are set to OR such that relay output occurs when any one of the alarms assigned occurs.
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No, alarm settings cannot exceed the setting range for span or scaling.
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Yes, the Alarm Delay Function. This function causes the alarm to be generated a specified time after the alarm actually occurs.
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Yes. You can view a list of the information using dedicated software such as DAQSTANDARD.
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Yes. There is an alarm summary inside the memory summary. Up to 120 past alarms can be displayed.
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You can view information including the channel, type, and time of alarms.
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Yes. This is possible with the e-mail transmission function. When an alarm occurs, an e-mail is sent to the specified e-mail address.
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Remote control
Non-voltage contact or open collector (TTL and 5-V).
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This can be controlled using the rising or falling edge of the remote signal. Contact input changes from open to close on the rising edge, and close to open on the falling edge. Open collector signals change from Hi to Lo on the rising edge, and from Lo to Hi on the falling edge.
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With the remote control option (/R1), up to 8 messages can be registered in advance and written using up to 8 contact inputs.
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There is a function for setting the time using the remote control function. This function sets the correct time on the internal clock.
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·  DX Series Paperless Videographic Recorders
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