Emerson 1056 Programming the ANALYZER-TUTORIAL, Calibrate, Outputs, Range, O1 S1 4mA 0.000 ppm

MODEL FCL-1056	SECTION 4.0
	DISPLAY AND OPERATION

4.3 PROGRAMMING THE ANALYZER—TUTORIAL

Setting up and calibrating the analyzer is easy. The following tutorial describes how to move around in the programming menus. For practice, the tutorial also describes how to assign ppm chlorine values to the 4 and 20 mA

analog outputs.

Menu

Calibrate

Hold

Program

Display

1.Press MENU. The main menu screen appears. There are four items in the main menu. Calibrate is in reverse video, meaning that the cursor is on Calibrate.

2.To assign values to the analog outputs, the Program sub-menu must be open. Use the down navigation key to move the cursor to Program. Press ENTER.

Program

Outputs

Alarms

Measurement

Temperature

Outputs

Range

Configure

Stimulate

Output Range

O1 S1 4mA 0.000 ppm

O1 S1 20mA: 10.00 ppm

O2	S1 4mA:	0.0C
O2	S1 20mA:	100.0C

O1 S1 20 mA

1 0.00 ppm

3.The Program menu appears. There are between five and seven items in the Program menu. Diagnostic Setup appears only if you have the FCL- 02 with pH sensor. The screen displays four items at a time. The down- ward pointing arrow on the right of the screen shows there are more items available in the menu. To view the other items, use the down key to scroll to the last item shown and continue scrolling down. When you have reached the bottom, the arrow will point up. Move the cursor back to Outputs and press ENTER.

4.The screen at left appears. The cursor is on Range. Output Range is used to assign values to the low and high current outputs. Press ENTER.

5.The screen at left appears. The screen shows the present values assigned to output 1 (O1) and output 2 (O2). The screen also shows which sensors the outputs are assigned to. S1 is sensor 1 and S2 is sensor 2. The assignments shown are the defaults for the FCL-01. For the FCL-02, Output 2 is assigned to sensor 2 (pH). Outputs are freely assignable under the configure menu.

6.For practice, change the 20 mA setting for output 1 to 8.5 ppm.

a.Move the cursor to the O1 S1 20 mA: 10.00 line and press ENTER.

b.The screen at left appears.

c.Use the navigation keys to change 10.00 to 8.5 ppm. Use the left and right keys to move from digit to digit. Use the up and down keys to increase or decrease the numeral.

d.To move the decimal point, press the left or right navigation key until the decimal point is highlighted. Press the up key to move the decimal point to the right. Press the down key to move to the left.

e.Press ENTER to store the setting.

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