Programming The Transmitter; General; Default Settings - Emerson Rosemount MCL-220 Manual

6

Programming the transmitter

6.1

General

This section describes how to make the following program settings using the local keypad.
1.
2.
3.
4.
5.
6.
6.2

Default settings

The transmitter leaves the factory with the default settings shown in
change the settings to any value shown in the column labeled Choices.
Table 6-1: Default Settings
Item
Sensor assignment
Sensor 1
Outputs
1. Assignments
a. output 1
b. output 2
2. Range
3. 0 or 4 mA setting
a. chlorine
b. temperature
4. 20 mA setting
a. chlorine
b. temperature
5. Fault current (fixed)
6. Dampening
Instruction Manual
Configure and assign values to the analog current outputs.
Configure and assign values to the alarm relays.
Choose the type of chlorine measurement being made. This step is necessary
because the transmitter used with the MCL can measure forms of chlorine other
than monochloramine.
Choose temperature units or manual temperature correction for chlorine and pH (if
a pH sensor is installed).
Set two levels of security codes.
Reset the analyzer to factory default settings.
Choices
monochloramine
monochloramine
temperature
0-20 or 4-20 mA
-9999 to +9999
-999.9 to +999.9
-9999 to +9999
-999.9 to +999.9
0.00 to 22.0 mA
0 to 999 sec
Programming the transmitter
Table 6-1. You can
Default
monochloramine
monochloramine
temperature
4-20 mA
0
0
10
0
12.00 mA
0 sec
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