ascon K31D - Page 16

Ascon Tecnologic - K31D - OPERATING INSTRUCTIONS - PAG. 16
Group ]AL3 AL3 Alarm Parameters
Parameter Description Range Default Note
45
OAL3
Output where alarm AL3 is addressed
oFF Not active
Out1/Out2 Out3/Out4
Out2
46
PrA3
AL3 Alarm PV reference Pr1/Pr2/P1-2/P1-L Pr1
47
AL3t
AL3 Alarm type
LoAb Absolute Low
HiAb Absolute High
LHAb Absolute Band
LodE Deviation Low
HidE Deviation High
LHdE Deviation Band
LoAb
48
Ab3
AL3 Alarm functioning
0 ÷ 64
+1 Not active at power ON
+2 Delayed alarm
+4 Latched alarm
+8 Acknowledgeable
+16 Not active at Set Point change (relative alarms)
+32 Control Output shutdown at alarm intervention
0
49
AL3
AL3 Alarm threshold AL3L ÷ AL3H 0
50
AL3L
Low threshold band alarm AL3 or Minimum
set alarm AL3 for high or low alarm
-1999 ÷ AL3H -1999
51
AL3H
High threshold band alarm AL3 or Maximum
set alarm AL3 for high or low alarm
AL3L ÷ 9999 9999
52
HAL3
AL3 Alarm hysteresis
oFF Not active
1 ÷ 9999
1
53
AL3d
AL3 Alarm activation delay
oFF Not active
1 ÷ 9999 s
OFF
54
AL3i
Alarm AL3 activation in case of probe error no/yES no
Group ]lba Loop Break Alarm Parameters
Parameter Description Range Default Note
55
OLbA
Output where LbA alarm is addressed
oFF Not active
Out1/Out2 /Out3/Out4
OFF
56
LbAt
Time necessary to activate alarm LbA
oFF Not active
0 ÷ 9999 s
OFF
Group ]reg Control Parameters
Parameter Description Range Default Note
57
Cont
Control type
Pid PID
on.FA Asymmetrical ON/OFF
on.FS Symmetrical ON/OFF
nr Neutral zone ON/OFF
Pid
58
Func
Functioning mode output 1.rEG
HEAt Heating
CooL Cooling
HEAt
59
PrrG
Control process measurement reference Pr1/Pr2/P1-2/P1-L Pr1
60
HSEt
Hysteresis of ON/OFF control (or end Soft
Start cycle threshold)
0 ÷ 9999 1
61
CPdt
Compressor Protection time for 2.rEG
oFF Not active
0 ÷ 9999 s
0
62
Auto
Auto-tuning enable:
1, 2, 3, 4 For Fast Auto-tuning
-1, -2, -3, -4 For Oscillatory Auto-tuning
oFF Not active
1 Start at each power ON
2 Start at first power ON
3 Start manually
4 Start after a Soft Start or a Set Point change
0
63
SELF
Self-tuning enable no/yES no
64
Pb
Proportional band 0 ÷ 9999 50
65
Int
Integral time
oFF Not active
0 ÷ 9999 s
200
66
dEr
Derivative time
oFF Not active
0 ÷ 9999 s
50
67
FuOc
Fuzzy overshoot control 0.00 ÷ 2.00 0.5
68
tcr1
Cycle time of output 1.rEg 0.1 ÷ 130.0 s 20.0/1.0