Programming & Electrical Calibration - ABB 4670 Series User Manual

Turbidity systems
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6 PROGRAMMING & ELECTRICAL CALIBRATION
Operating Page
Start
2 0 0
.
Turbidity
0 2 0
.
Sensor Voltage
2 0 0
.
Alarm 1 Setpoint
5 0 0
.
Alarm 2 Setpoint
— — — — —
Manual Clean
Operating Parameters
Electrical Calibration Page
— — — — —
ELECTRICAL CAL
— — — — —
YES
Calibrate
x x x x x
mV Zero
x x x x x
mV Span (3000mV)
— — — — —
Adjust RTX Zero
— — — — —
Adjust RTX Span
Secure Parameters
22
Calibration Page
— — — — —
(NTU)
SENSOR CAL.
0 0 0 0 0
.
Cal
User Code
l 7 5
.
Fill Span Sol
Immerse Span Sol.
l 2 0
No
.
Use Dry Standard
— — — — —
Calibrating Span
— — — — —
— — — — —
Calibration Fail
Cal. Complete
Set Up Outputs Page
— — — — —
SET UP OUTPUTS
— — — — —
NO
A1 Action
5 0 0
.
(0mV)
A1 Setpoint
If TEST
— — — — —
CLEANER
is set to
YES
A2 Action
1 5 0
.
A2 Setpoint
— — — — —
RTX Type
— — — — —
Hold Outputs
100 0
Test Retrans (%)
0 0 0 0 0
Alter Sec. Code
0 0 0 0 0
Alter Cal. Code
Fig. 6.1 Overall Programming Chart
0 0 0 0 0
Formazine Std.
DRY CAL. STD.
Zero Calibration
— — — — —
Calibrating Zero
If 'Formazine'
selected above
If 'Dry Standard'
selected above
Set Up Parameter Page
— — — — —
SET UP PARAMETER
— — — — —
EA
Sen.Type7997-400
EB
— — — — —
Units
4-20
5
NO
Display Span
.
FTU-mg/l Coeff.
— — — — —
Clean Int (mins)
Access to Secure Parameters
0 0 0 0 0
SECURITY CODE
0 0 0
.
— — — —
Español
Francais
Deutsch
English
300
202
201
200
100
(NTU)
(FTU)
(FNU)
— — — —
(FAU)
(ppm)
Test Cleaner
(mg/l)
0 0
— — — —
.
Bubble Rej.
1
0
.
2 0
Bubble Period
2 0
(Hrs)
Signal Filter
NO
YES
NO
YES
s

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