ページを印刷する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
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