15
6
START UP AND OPERATION
6
START UP AND OPERATION…
6.1
Instrument Start-up – Fig. 6.1
Ensure all electrical connections have been made and switch on the power supply. If the instrument is being commissioned for
the first time, calibration and programming of parameters is required.
The overall operating and programming chart is shown in Fig. 6.1.
✶
Note. The values shown on the pages in
this illustration are default values on despatch.
Fig. 6.1 Overall Programming Chart
D.O.
Alarm 2 Setpoint
Alarm 1 Setpoint
SENSOR CAL.
– – – – –
Operating Page
Calibration Page
Cal
.
User Code
SECURITY CODE
Access to Secure Parameters
Calibrating Air
Expose to Air
0 0 0 0 0
0 0 0 0 0
1 5 0
5 0
.
Start
µ
g/kg
Temperature C
Set Up Outputs Page
Electrical Calibration Page
Secure Parameters
°
.
– – – – –
– – – – –
English
– – – – –
SET UP OUTPUTS
– – – – –
A1 Action EA
– – – – –
A1 Setpoint
1 5 0
.
A2 Action EB
– – – – –
A2 Setpoint
5 0
.
RTX Type 4-20
– – – – –
0 0
Test Retrans (%)
Alter Cal. Code
0 0 0 0 0
.
Alter Sec. Code
0 0 0 0 0
ELECTRICAL CAL
Calibrate YES
– – – – –
µ
A Zero (0
µ
A)
– – – – –
0 0
.
Temp Zero (1k0)
µ
A Span (100
µ
A)
1 0 0 0
.
0 0
.
Adjust RTX Zero
Adjust RTX Span
Temp Span (1k5)
1 3 0 5
.
– – – – –
– – – – –
Select Language
Page
– – – – –
– – – – –
– – – – –
Set Up Parameters Page
SET UP PARAMETER
– – – – –
0
7 6 0
Pressure mmHg
Salinity ppt
Temp. Units ( C)
°
– – – – –
2 0 . 0
Disp Units ug/kg
Adjust Dec. Pt
Display Span
– – – – –
– – – – –
mg/kg
Sensor O/P
ppm
ppb
mg/l
ug/l
