Monochloramine Measurement Programming; To Configure The Chlorine Measurement Board For Monochloramine; Measure: Monochloramine - Emerson Rosemount 1056 Instruction Manual

Instruction Manual
LIQ-MAN-1056
6.6.2.4 Filter
The display screen for entering the input filter value in
seconds is shown. The default value is displayed in
bold type. Refer to the Chlorine Programming flow
diagram to complete this function.
6.6.2.5 Resolution
The display screen for selecting display resolution as
0.001 or 0.01 is shown. The default value is displayed
in bold type. Refer to the Chlorine Programming flow
diagram to complete this function.

6.6.3 Monochloramine Measurement Programming

6.6.3.1 Description
This Chlorine sub-section describes how to configure the Model 1056 analyzer for Monochloramine measurement
using amperometric chlorine sensors. The following programming and configuration functions are covered:
TABLE 6-7. Monochloramine Measurement Programming
Measure Sec.
Monochloramine 6.6.3.2
6.6.3.3
6.6.3.4
6.6.3.5
A detailed flow diagram for programming of all chlorine measurements is provided at the end of Sec. 6 to
guide you through all basic programming and configuration functions.
To configure the chlorine measurement board for
monochloramine:
1. Press MENU
2. Scroll down to Program. Press ENTER.
3. Scroll down to Measurement. Press ENTER.
4. Select Sensor 1 or Sensor 2 corresponding to
chlorine. Press ENTER.
The following screen format will appear (factory defaults
are shown). To program any displayed function, scroll
to the desired item and press ENTER.
The following sub-sections provide you with the initial display screen that appears for each configuration function.
Use the flow diagram for chlorine programming at the end of Sec. 6 and the Model 1056 live screen prompts
for each function to complete configuration and programming.

6.6.3.2-Measure: Monochloramine

The display screen for selecting the measurement is
shown. The default value is displayed in bold type.
Refer to the Chlorine Programming flow diagram to
complete this function.
56
Menu function: default
Measure: Free Chlorine
Units: ppm
Filter: 5sec
Resolution: 0.001
Section 6.0: Programming the Measurements
S1: 1.234µS/cm
S2: 12.34pH
05 sec
S1: 1.234µS/cm
S2: 12.34pH
0.001
0.01
Description
Select Free Chlorine, pH Ind. Free Cl. Total Cl, Monochloramine
Select units ppm or mg/L
Override the default input filter, enter 0-999 seconds
Select 0.01pH or 0.1ppm/mg/L for display Resolution
S1: 1.234µS/cm
S2: 12.34pH
Measure: Free Chlorine
Units:
Filter:
Resolution:
S1: 1.234µS/cm
S2: 12.34pH
SN Measurement
Free Chlorine
pH Independ. Free Cl
Total Chlorine
Monochloramine
25.0ºC
25.0ºC
SN Input filter
25.0ºC
25.0ºC
SN Resolution
25.0ºC
25.0ºC
SN Configure
ppm
5sec
0.001
25.0ºC
25.0ºC
April 2017