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OIM AI-5X82 V2.1 Page 4 of 6
CONFIGURATION LIST :
key simultaneously
(1) To enter in this mode, Press and hold SET & UP
for 3 sec.
(2) Press UP or DOWN key to scroll between parameter options.
(3) Press SET key to store the current parameter & move on to the next parameter.
PARA
METER
LOWER
DISPLAY
UPPER
DISPLAY
DESCRIPTION
DEFAULT
LOCK
CODE
INPUT
TYPE
Set this parameter to 15 (Default LOCK CODE) to access Config. List.
User has a choice to set different Lock Code via USER LOCK CODE in Config. List.
0
This parameter value is set according to the type of sensor (Thermocouple or RTD
input) connected to the Controller’s Input Terminals.
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Sensor Type
Range
Resloution
Accuracy
Fe-k(J) T/C
Cr-AL(K) T/C
(R) T/C
(S) T/C
Pt-100(RTD)
Pt-100(RTD 0.1)
0 ~ 760°C
-99 ~ 1300°C
0 ~ 1700°C
0 ~ 1700°C
-100 ~ 450°C
-99.9 ~ 450.0°C
1°C
1°C
0.1°C
1°C
± 1°C
1°C
1°C
±
0.3°C
LOWER
SET
POINT
LIMIT
HIGHER
SET
POINT
LIMIT
Sets the minimum limit for set point adjustment. It can be set from minimum specified
range of selected sensor to HSPL value.
0°C
0°C
Sets the maximum limit for set point adjustment. It can be set from LSPL value to
maximum specified range of selected sensor.
400°C
PROCESS
VALUE
OFFSET
Function of this parameter is to add/subtract a constant value to the measured PV to
obtain the final PV for control applications. This parameter value can be altered
(1) To compensate for known thermal gradient.
(2) To match the display values with another recorder or indicator measuring the same
PV.
INPUT
FILTER
The controller is equipped with an adaptive digital filter which is used to filter out any
extraneous pulses on the PV. The filtered PV value is used for all PV dependent
functions. If the PV signal is fluctuating due to noise, increase the filter time constant
value.
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CONTROL
MODE
FOR O/P 1
User can select between TP or ON-OFF action algorithm to be adopted for output.
PID
CONTROL
LOGIC
FOR O/P 1
This parameter will appear only, if selected control mode is ON-OFF.
User can select heating logic in which OP1 will remain ON till PV < SP.
(PV increases when output is ON).
This parameter will appear only, if selected control mode is ON-OFF.
User can select cooling logic in which OP1 will remain ON till PV > SP.
(PV decreases when output is ON).
HEAT
OUTPUT 2
FUNCTION
This parameter allows the user to select output 2 as an ‘Auxiliary’ control.
For options refer Table 3.
This parameter allows the user to select output 2 as a ‘Soak timer’ mode.
This parameter allows the user to select output 2 as an ‘Alarm’ control.
For options refer Table 4.
Auxiliary
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