TCL uTC92 - Description of Operation (Program Level)

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8.5.2 Description of operation
1. There are 2 patterns can be used，each pattern contains 8 segments.
2. Terminologies
Pattern ：A program consists of some steps.
Ramp status：The status with changing SV.
Soak status
：The status with fixed SV.
3. Operating
I. "KEY" function (no changing parameter)
(RUN) ：Start program procedure，PRO LED in panel start flicking.
(HOLD) ：Suspend program procedure，PRO LED in panel will stop
flicker but still light on.
+ SET(JUMP) ：Jump to previous segment.
+ SET (RESET)：Reset program procedure，PRO LED in panel will off.
II. Alarm Function：
ALD1 = “07”(Segment end alarm)，
AL1 =“2”(It means when segment 2 end,AL1 will act)，
ALT1 =“00:10”(Relay on time is 10 seconds).
＊ In this case，when program proceeds to segment 2 end，the relay of AL1 will
be on 10 seconds.
III. END function：
The Controller doesn’t have END order, so if program procedure is less than 8
segments, please set the last segment’s OUT to “0”. Program will end in this
segment. Otherwise，it will proceed 8 or 16 segments.
IV. Linking Function：
PTN=1 proceed pattern 1，contains 8 segments.
PTN=2 proceed pattern 2，contains 8 segments.
PTN=0 linking proceed pattern 1 and 2 totally 16 segments.
(Please set PTN1 and PTN2 at first，and then set PTN to 0)
V. Other function(＊refer to LEVEL 4)
SET 8_1=1 Program repeats.
SET 8_2=0 No power failure function.
SET 8_2=1 Enable power failure function.
(When power shut down and on again，the controller will start from the
segment which is near PV)
SET 8_3=0 Program starts from 0.
SET 8_3=1 Program starts from PV.
SET 9_2=0 Timer Unit = “Hour : Minute”
SET 9_2=1 Timer Unit = “Minute : Second”