Advanced Operations

Figure 58 Relay behavior—2 POINT Control mode (OnMin Timer, OnMax Timer)

1

High Alarm

5

OffMin Timer

 

 

 

 

2

Low Alarm

6

OnMin Timer

 

 

 

 

3

OnMin Timer

7

Source (y-axis)

 

 

 

 

4

Time (x-axis)

 

 

 

 

 

 

Table 31 Color/line code for Figure 58

Selected Source

Relay contact (phase high)

95

Page 97
Image 97
Hach sc1000 user manual Relay behavior-2 Point Control mode OnMin Timer, OnMax Timer