6
2.3
FX-300-ISE Module Function and Programming List of Parameters
No
Parameter
Description
Range
Default
1
Lock
Software lock
On / Off
On
2
Address
Address on Modbus
Off, 1...247
Off
3
Temperature
Type of input
Pt100, Pt1000
Pt1000
4
Compensation
Temp. Comp. of pH
Auto, Set (Manual)
Auto
5
Comp. Temp.
Compensating temperature
0..150
25
6
Cable impedence
Impedance of Pt100 cable
0.0 .. 9.9Ω
0.0
7
Output variable
ISE or temperature
ISE, °C
ISE
8
Analog output range
ISE output range
0-20, 4-20
4-20
9
ISE ppm output range
Low (0-10.0), mid (0-100)
and high (0-999)
10.0, 100, 999
10.0
10
0/4mA Set
Low ppm setpoint
0.00 .. 999
0.00
11
20mA set
High ppm setpoint
0.00 .. 999
10.0
12
Step change
mV increment per ‘Up’ or ‘Down’
button depression
0=0.02, 1=0.05,
2=0.10, 3=0.20,
4=0.50, 5=1.0,
6=2.0
2 (0.10mV)
13
View formula weight of ion
Grams per mol of ion
XX.XX per ion
weight
19 (F
-
only)
14
View current sensor offset
mV at iso-concentration
Per ISE sensor
-47 (F
-)
a
15
View current sensor slope
mV per decade response
Per ISE sensor
-57.2 (F
-
)
a
16
0/4mA offset
Trim low
+/-9.99%
0.00
17
20mA gain
Trim high
+/-9.99%
0.00
18
Energy save
Energy save
On/ Off
On
19
Baudrate
Modbus
9,600/19,200
19,200
20
Back to default
Reset to default
Def = reset
Par = no reset
Par
a
On the display this value will be flashing, which indicates a negative value.
2 Introduction
