Omron K7DD User Manual page 69

K7DD Function
Power Line Data Generator User's Manual (N233)
The functions of the K7DD are separately described in Chapter 4 K7DD Function, and
Chapter 5 Support Tool Function.
This chapter describes the main functions of the K7DD, such as measurement
function, simplified threshold setting function, alarm function, and error-related
functions.
4-1 K7DD Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
4-2 Feature Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4-3 Simplified Threshold Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4-3-1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4-3-2 Conditions to Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
4-3-3 Description of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
4-4 Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
4-4-1 Types of Alarm Notification Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
4-4-2 Releasing the Alarm Latch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
4-4-3 Alarm Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
4-5 Measurement Error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
4-5-1 Types of Notification of Measurement Errors . . . . . . . . . . . . . . . . . . . . . . . . .4-11
4-6 Self-diagnosis Error . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
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