1592021021 XC1008-1011-1015D GB A5 r.1.5A 12.10.2009 XC1008-1011-1015D 27/66
CINT:
°C with decimal point
(bar);
F:
°F (PSI)
;
BAR:
bar (°C)
;
PSI:
PSI (°F)
;
KPA:
KPA (°C)
CKPA:
°C (KPA)
NOTE1:
changing the
measurement unit, the instrument will update parameter values that refer to
pressure or temperature.
NOTE2: parameters with probe calibration, are reset during the measurement unit change.
C46
Pressure display:
it indicates if the range of the probes are related to relative or absolute pressure.
rEL =
relative pressure;
AbS:
absolute pressure
NOTE:
the temperature is updated changing this value.
6.1.4
Analog Inputs (Ai1-Ai15)
AI1
Kind of probe of P1 & P2:
it sets the kind of probes for suction sections:
Cur
= 4 ÷ 20 mA probe;
Ptc
= Ptc probe;
ntc
= NTC probe;
rAt =
rathiometric probe (0÷5V).
AI2
Adjustment of read out for the probe 1
at 4mA/0V:
(-1.00 ÷ AI3 bar; -15 ÷ AI3 PSI, -100 ÷ AI3
KPA)
;
AI3
Adjustment of read out for the probe 1 at 20mA/5V:
(AI2 ÷ 100.00 bar; AI2 ÷ 750 PSI; AI2 ÷
10000 KPA)
AI4
Probe 1 calibration:
with
C45 = CDEC or CINT:
-12.0 ÷ 12.0 °C
with
C45= bar:
-1.20 ÷ 1.20 bar;
with
C45 = F or PSI:
-120 ÷ 120 °F o PSI
with
C45 = KPA:
-1200 ÷ 1200 KPA;
AI5
Adjustment of read out for the probe 2 at 4mA/0V:
(-1.00 ÷ AI6bar; -15 ÷ AI6 PSI)
AI6
Adjustment of read out for the probe 2 at 20mA/5V:
(AI5 ÷ 51.00 bar; AI5 ÷ 750 PSI)
AI7
Probe 2 calibration:
with
C43 = CEL_DEC or CEL_INT:
-12.0 ÷ 12.0 °C
with
C43 = bar:
-1.20 ÷ 1.20 bar;
with
C43 = FAR or PSI:
-120 ÷ 120 °F or PSI
AI8
Kind of probe of P3 & P4: :
it sets the kind of probes for delivery sections:
Cur
= 4 ÷ 20 mA probe;
Ptc
= Ptc probe;
ntc
= NTC probe;
rAt =
rathiometric probe (0÷5V).
AI9
Adjustment of read out for the probe 3 at 4mA/0V:
(-1.00 ÷ AI10bar; -15 ÷ AI10 PSI; -100 ÷ AI10
KPA)
AI10
Adjustment of read out for the probe 3 at 20mA/5V:
(AI9 ÷ 100.00 bar; AI9 ÷ 750 PSI; AI9 ÷
10000 KPA)
AI11
Probe 3 calibration
with
C45 = CDEC or CINT:
-12.0 ÷ 12.0 °C
with
C45 = bar:
-1.20 ÷ 1.20 bar;
with
C45 = F or PSI:
-120 ÷ 120 °F o PSI
with
C45 = KPA:
-1200 ÷ 1200 KPA;
AI12
Adjustment of read out for the probe 4 at 4mA/0V:
(-1.00 ÷ AI13bar; -15 ÷ AI13 PSI; -100 ÷ AI13
KPA)
AI13
Adjustment of read out for the probe 4 at 20mA/5V:
(AI12 ÷ 100.00 bar; AI12 ÷ 750 PSI; AI12 ÷
10000 KPA)
AI14
Probe 4 calibration:
with
C45 = CDEC or CINT:
-12.0 ÷ 12.0 °C
with
C45 = bar:
-1.20 ÷ 1.20 bar;
with
C45 = F or PSI:
-120 ÷ 120 °F o PSI
with
C45 = KPA:
-1200 ÷ 1200 KPA;
AI15
Alarm activated in case of regulation faulty probe:
nu =
none relay;
Alr:
all the C(i) outputs set as ALr;
ALr1:
all the C(i) outputs set as ALr1,
ALr2:
all
the C(i) outputs set as ALr2
6.1.5
Auxiliary analog inputs (Ai1-Ai15)
AI16
Probe 1 AUX setting:
ptc
= PTC probe
; ntc
= NTC probe
AI17
Probe 1 AUX action type:
it sets the function ot the AUX1 probe (term. 70-71)
