Athena 6075 series, Инструкция по эксплуатации, Страница: 25 / 39

5.3.2.2
01
0 2
Normal Damping - For processes that: (any combination of the
following)
- have heaters that are properly sized.
- have good coupling between heater and probe.
- are considered standard with moderate lags and response time.
High Damping - For processes that (any combination of the fol-
lowing)
- are overpowered
- have multiple lags
- are poorly coupled between the heater and probe
COOL (“ct-“: position #12) (Not On RTD Units)
When using the controller on heating and cooling applications, such as
extruders, the "ct" number allows setting of the controller for the type of
cooling used:
00 - Oil cooling (Use this Setting if No cooling is used)
01 - Air cooling - Forced air
02 - Water cooling (above 212ºF set point)
Operating Instructions (Read “Damping Settings” before proceeding)
How to Start the Automatic Tunina procedure
STEP 1: Energize the unit and Proceed immediately to step 2.
STEP 2: Place the unit on standby by pushing the stand-by button. LED
above button will light Auto-tune can only be accessed from the
stand-by position.
STEP 3: Index down and enter access code, position 9, then press set
point
STEP 4: Index down and enter all settings per section 5.2 Basic Setup. e.g.
set point Al, A2 , HC, CC, AT, cF, ct, Id, bd, and press set point RT,
HG, and C G will be set by controller during Auto-Tuning.
STEP 5: Index down to “-At-“.
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