Campbell-scientific A6REL-12 Relay Driver Instrukcja Użytkownika Pobierz pdf (Strona 10)

A6REL-12 Relay Driver

5.2 EDLOG

Although the following example is a 21X program, other dataloggers that use

Edlog such as the CR10(X) and CR23X are programmed similarly.

*1 Table 1 Program

01: 5 Sec. Execution Interval

1: Panel Temperature (P17) Measure the TC

1: 1 Loc [:REF TEMP ] reference temperature

2: Thermocouple Temp (DIFF) (P14)

1: 1 Rep Measure

2: 1 5 mV slow Range temperature

3: 1 IN Chan

4: 1 Type T (Copper-Constantan)

5: 1 Ref Temp Loc REF TEMP

6: 2 Loc [:TEMP ]

7: 1.8 Mult

8: 32 Offset

3: If X<=>F (P89) If temp is greater

1: 2 X Loc TEMP than or equal to

2: 3 >= 99, set Flag 1 low

3: 99 F

4: 21 Reset flag 1

4: If X<=>F (P89) If temp is less

1: 2 X Loc TEMP than 96, set

2: 4 < Flag 1 high

3: 96 F

4: 11 Set flag 1

5: Set Port (P20) Set Port 1

1: 11 Set according to flag 1 according to

2: 1 Port Number Flag 1

Input Location Labels:

1:REF TEMP 2:TEMP

1 2 ... 5 6 7 8 9 10 11 12

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Campbell-scientific A6REL-12 Relay Driver Instrukcja Użytkownika Strona 10