Calorex aa300, Technical Manual

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Page 34
See next page for fault codes.
SETTING INSTRUCTIONS ( THERMOSTATS MARKED TLK31)
NOTE : These parameter settings are programmed by the supplier to the figures shown below and
should not need altering.
1. To Program the Set Point. Press down P: SP (Set Point) and current set point value will be displayed alternately.
Press the or key to change the value of SP. Once the desired value is displayed press P to memorise the
value. The display will revert to the present reading.
NOTE : If anything else shows on the display leave alone for 1 minute, until the display returns to normal.
2. To Program the Parameters. Press and hold down the P key for approximately 2 seconds. You will then enter the
Programme Control Menu. Press the key to reach ConF then press P again and enter the Password -281 by
holding the key. If you pass -281 press the key to go back, then press P again, this will take you into the
Programmable Menu. To read or change the setting press P, then to change the setting
(if needed) press the or key . Once the correct setting is reached press P again. To move to the next setting
press the or key and repeat above.
*** Note some functions are not present either because they are instrument dependent or because they are disabled.
To return to Programmable Group Menu leave keys alone for approximately 20 seconds.
To return to Normal Mode leave alone for approximately 20 seconds.
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THERMOSTAT CONTROL
PARAMETER SETTING INSTRUCTIONS AA300AVH(F) AIR
PARAMETER FUNCTION SETTING
NAME AIR
GROUP כ SP (RELATIVE TO SET POINT )
nSP FACTORY SETTING 1
SP1 SET POINT 1 28.0
SPLL LOW SET POINT 10.0
SPHL HIGH SET POINT 40.0
GROUP כ InP (RELATIVE TO THE MEASURED OUTPUT )
SEnS PROBE TYPE Ptc
SSC LOW SCALE LIMIT
FSC HIGH SCALE LIMIT
dp NO OF DECIMAL FIGURES 1
Unit TEMP UNITS º C
FiL INPUT DIGITAL FILTER 1.0
Fild ** FACTORY SET PASSWORD OFF
OFSt
MEASURING OFFSET
0.0
rot ROT OF MEASURING STRAIGHT LINE 1.000
InE OPE FUNC IN CASE OF ERROR Our
OPE OUTPUT PWR IN CASE OF ERROR 0
Dif DIGITAL INPUTS FUNCTION noF
GROUP כ Out (RELATIVE TO OUTPUTS)
01F FUNCTIONING OF OP1 ALno
02F FUNCTIONING OF OP2 1.rEG
03F FUNCTIONING OF OP3 Alno
04F FUNCTIONING OF OP4 Alno
GROUP כ AL1 (RELATIVE TO ALARM AL1)
0AL1 OUTPUT, ALARM AL1 ADDRESSED Out1
AL1t ALARM AL1 TYPE LodE
Ab1 ALARM AL1 FUNCTIONING 0
AL1 ALARM AL1 THRESHOLD -4.5
AL1L LOW THRESHOLD BAND ALARM AL1 -10.0
AL1H HIGH THRESHOLD BAND ALARM AL1 -1.0
HAL1 ALARM AL1 HYSTERESIS 0.5
AL1d ACTIVATION DELAY OF ALARM AL1 OFF
AL1i ALARM AL1 WHEN MEAS ERROR no
PARAMETER FUNCTION SETTING
NAME AIR
GROUP כ AL2 (RELATIVE TO ALARM AL2)
0AL2 OUTPUT, ALARM AL2 ADDRESSED Out3
AL2t ALARM AL2 TYPE HidE
Ab2 ALARM AL2 FUNCTIONING 0
AL2 ALARM AL2 THRESHOLD 2.5
AL2L LOW THRESHOLD BAND ALARM AL2 -199.0
AL2H HIGH THRESHOLD BAND ALARM AL2 999.0
HAL2 ALARM AL2 HYSTERESIS 0.5
AL2d ACTIVATION DELAY OF ALARM AL2 OFF
AL2i ALARM AL2 WHEN MEAS ERROR no
GROUP כ AL3 (RELATIVE TO ALARM AL3)
0AL3 OUTPUT, ALARM AL3 ADDRESSED Out4
AL3t ALARM AL3 TYPE HidE
Ab3 ALARM AL3 FUNCTIONING 0
AL3 ALARM AL3 THRESHOLD 4.5
AL3L LOW THRESHOLD BAND ALARM AL3 -199.0
AL3H HIGH THRESHOLD BAND ALARM AL3 999.0
HAL3 ALARM AL3 HYSTERESIS 0.5
AL3d ACTIVATION DELAY OF ALARM AL3 OFF
AL3i ALARM AL3 WHEN MEAS ERROR no
GROUP כ Lba(RELATIVE TO LOOP BREAK ALARM)
OLbA OUTPUT LBA ADDRESSED OFF
LbAt TIME TO ACTIVATE ALARM LBA OFF
GROUP כ rEG(RELATIVE TO CONTROL)
Cont CONTROL TYPE On.FA
Func FUNCTIONING MODE O/PUT 1rEG HEAt
HSEt HYSTERESIS ON/OFF CONTROL 0.5
SLor GRADIENT OF RAMP RISE 1nF
dur.t DURATION TIME 1nF
SLof GRADIENT OF RAMP FALL 1nF
GROUP כ Pan (RELATIVE TO USER INTERFACE)
Usrb FUNCTIONING OF KEY U noF
diSP VAR VISUALISED ON DISPLAY dEF
AdE SHIFT INDEXING FUNCTION OFF
Edit FAST PROG ACTIVE SET POINT & ALARMS SAE