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3.4 Soft-Start --------------------------------------------------------------------------------------------------------------------------------------------- 27
3.5 Alarm -------------------------------------------------------------------------------------------------------------------------------------------------- 28
3.5.1
Alarm Types --------------------------------------------------------------------------------------------------------------------------------- 28
3.5.2
Alarm Modes -------------------------------------------------------------------------------------------------------------------------------- 29
3.5.2.1
Normal Alarm: ALMD = NORM ------------------------------------------------------------------------------------------------- 29
3.5.2.2
Latching Alarm: ALMD = LTCH -------------------------------------------------------------------------------------------------- 29
3.5.2.3
Holding Alarm: ALMD = HOLD -------------------------------------------------------------------------------------------------- 29
3.5.2.4
Latching / Holding Alarm: ALMD = LT.HO ------------------------------------------------------------------------------------ 30
3.5.2.5
Set Point Holding Alarm: ALMD = SP.HO ------------------------------------------------------------------------------------- 30
3.5.3
Alarm Delay ---------------------------------------------------------------------------------------------------------------------------------- 30
3.5.4
Alarm Failure Transfer -------------------------------------------------------------------------------------------------------------------- 30
3.6 User Select Menu Configuration --------------------------------------------------------------------------------------------------------------- 30
3.7 Ramp -------------------------------------------------------------------------------------------------------------------------------------------------- 31
3.7.1
Example without Dwell Timer ---------------------------------------------------------------------------------------------------------- 31
3.8 Dwell Timer ------------------------------------------------------------------------------------------------------------------------------------------ 31
3.9 User Calibration ------------------------------------------------------------------------------------------------------------------------------------ 32
3.10
Digital Filter -------------------------------------------------------------------------------------------------------------------------------------- 32
3.11
Failure Transfer --------------------------------------------------------------------------------------------------------------------------------- 33
3.11.1
Output 1 Failure Transfer ------------------------------------------------------------------------------------------------------------ 33
3.11.2
Output 2 Failure Transfer ------------------------------------------------------------------------------------------------------------ 33
3.11.3
Alarm Failure Transfer ---------------------------------------------------------------------------------------------------------------- 33
3.12
Auto-Tuning ------------------------------------------------------------------------------------------------------------------------------------- 33
3.12.1
Auto-Tuning Operation Steps ------------------------------------------------------------------------------------------------------- 34
3.12.2
Auto-Tuning Error ---------------------------------------------------------------------------------------------------------------------- 34
3.12.3
Solutions for an Auto Tuning Error ------------------------------------------------------------------------------------------------ 34
3.13
Manual Tuning ---------------------------------------------------------------------------------------------------------------------------------- 35
3.14
Manual Control --------------------------------------------------------------------------------------------------------------------------------- 36
3.14.1
Exiting Manual Control --------------------------------------------------------------------------------------------------------------- 36
3.15
Data Communication -------------------------------------------------------------------------------------------------------------------------- 36
3.15.1
RS-485 Setup ---------------------------------------------------------------------------------------------------------------------------- 36
3.16
Retransmission --------------------------------------------------------------------------------------------------------------------------------- 37
3.17
Heater Current Monitoring ------------------------------------------------------------------------------------------------------------------ 37
3.18
Event Input --------------------------------------------------------------------------------------------------------------------------------------- 38
3.18.1
Event Input Functions ----------------------------------------------------------------------------------------------------------------- 38
3.19
Remote Set Point ------------------------------------------------------------------------------------------------------------------------------- 39
3.20
Ramp and Soak Program --------------------------------------------------------------------------------------------------------------------- 39
3.20.1
PROF --------------------------------------------------------------------------------------------------------------------------------------- 39
3.20.2
RUN ---------------------------------------------------------------------------------------------------------------------------------------- 40
3.20.2.1
StAR ------------------------------------------------------------------------------------------------------------------------------------ 40
3.20.2.2
CoNt ------------------------------------------------------------------------------------------------------------------------------------ 40
3.20.2.3
PV --------------------------------------------------------------------------------------------------------------------------------------- 40
3.20.2.4
Hold ------------------------------------------------------------------------------------------------------------------------------------ 40
3.20.2.5
StoP ------------------------------------------------------------------------------------------------------------------------------------ 40
3.20.3
RMPU -------------------------------------------------------------------------------------------------------------------------------------- 40
3.20.4
STAR --------------------------------------------------------------------------------------------------------------------------------------- 40
3.20.5
END ----------------------------------------------------------------------------------------------------------------------------------------- 40
