Athena 6050 사용 설명서 - 페이지 5

{카테고리_이름} Athena 6050에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Athena 6050 15 페이지.

FRONT PANEL AOJUSTMENTS

Touch Key

1 Index: Allows the following adjustments to be selected.

1) Set point temperature

2) Heat cycle time

3) Prop. Band (indicated

as gain)

4) Rate with tracking reset

5) Auto Tune (AT)

Up/Down keys: increases/decreases values of above

adjustments.

Tune/Cancel: "cancel" puts output on stand-by to

permit set-up

E Enter: writes selected value to nonvolatile memory

NOTES: *setting to zero initiates 60 millisecond timebase

for ultra fast cycling. Use with external solid

state relays or SCR Power Controllers.

**Setting to zero disables reset and rate action

for proportional only control. Reset is six times

higher than rate

FOR OPTIMUM RESULTS WITH THE AUTO-TUNE MODEL 6050

1. Set point must be a minimum of 100°F above ambient for

proper start-up.

2. Multi-zone applications require auto-tune units on each

zone and simultaneous warm-up.

O-14OO'F (760°C)

O-2500°F (O-137O°C)

*1 to 120 seconds

0.25-25% of span

**4-255 seconds

"tune" triggers automatic tuning procedure