ProtEX-MAX PD8-6060 Explosion-Proof Dual-Input Meter Instruction Manual
47
Display
Parameter Action/Setting
difabs
Absolute
difference
Channel C = ((Absolute
value of (A-B))+P)*F
Avg
Average
Channel C =
(((A+B)/2)+P)*F
nmulti
Multiplicatio
n
Channel C = ((A*B)+P)*F
Divide
Divide
Channel C = ((A/B)+P)*F
Hi-ab
Max of A or
B
C = ((High value of channel
A or B)+P)*F
Lo-ab
Min of A or
B
C = ((Low value of channel
A or B)+P)*F
Drauw
Draw
Channel C = ((A/B)-1)*F
uwAvg
Weighted
avg.
Channel C = ((B-A)*F)+A
ratio
Ratio
Channel C = (A/B)*F
Ratio2
Ratio 2
C = ((B-A)/A)+P)*F
Concen
Concentrati
on
Channel C = (A/(A+B))*F
Const
Constant
Constant used in channel C
math
adder
Adder
Addition constant used in
channel C math calculations
(P)
factor
Factor
Multiplication constant used
in channel C math
calculations (F)
CutofF
Cutoff
Set low-flow cutoff
Ch-A
Channel A
Set low-flow cutoff for
Channel A
Ch-b
Channel B
Set low-flow cutoff for
Channel B
AoutPr
Analog
output
programmin
g
Program analog output
parameters
AOut 1
*
Analog
output 1
Program analog output 1
(*1-3) parameters
Source
Source
Select source for the 4-20
mA output
break
Loop break
Set relay condition if loop
break detected
O-rang
Overrange
Program mA output for
display overrange
u-rang
Underrange
Program mA output for
display underrange
nmAx
Maximum
Program maximum mA
output allowed
Display
Parameter Action/Setting
nmin
Minimum
Program minimum mA
output allowed
Calib
Calibrate
Calibrate 4-20 mA output
(internal reference source
used for scaling the output)
4 nmA
4 mA output
Enter mA output value read
by milliamp meter with at
least 0.001 mA resolution
20 nmA
20 mA
output
Enter mA output value read
by milliamp meter with at
least 0.001 mA resolution
User
User I/O
Assign function keys and
digital I/O
F1
*
F1* function
key
Assign F1 function key
(*F1/F2/F3)
F4
F4 function
Assign F4 function (digital
input)
dI I
Digital input
1
Assign digital input 1 – 4
dO 1
Digital
output 1
Assign digital output 1 – 4
ICal
Internal
calibration
Enter internal calibration
(used for recalibrating the
meter with a calibrated
signal source)
Ch-A
Channel A
Perform calibration on
channel A
Ch-b
Channel B
Perform calibration on
channel B
C CAL
Current
calibration
Calibrate 4-20 mA current
input (internal reference
source used for scaling the
input)
C lo
Current low
Calibrate low current input
(e.g. 4 mA)
C Hi
Current
high
Calibrate high current input
(e.g. 20 mA)
v CAL
Voltage
calibration
Calibrate voltage input
v Lo
Voltage low
Calibrate low voltage input
(e.g. 0 V)
v Hi
Voltage
high
Calibrate high voltage input
(e.g. 10 V)
Diag
Diagnostics
Display parameter settings
LED t
LED test
Test all LEDs
Info
Information
Display software and S/N
information
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