Red Lion IFMA - Manual (Page 5)

5
1.1 Place DIP switch 4 to the ON (up) position and DIP switches 5, 6, and 7 as shown.
1.2 Green input LED blinks the Setting corresponding to the Operating Mode shown below, pauses
and repeats the value.
Setting Operating Mode
1 0 to 5 VDC
2 0 to 10 VDC
3 0 to 20 mA
4 4 to 20 mA
 Factory calibration values are restored when the Operating Mode is changed.
 If existing operating mode setting is your desired requirement, this section is complete * .
Otherwise, continue with Step 1.3.
1.3 Press the push-button. The Green input LED blinks rapidly to indicate the Operating mode
setting is now accessed.
1.4 Turn the rotary switch to the selected numerical value for the output desired (see the list in Step
1.2).
1.5 Press the push-button. The Green input LED blinks value entered, pauses, and repeats the new
Operation setting.
 If the new Operating mode setting is acceptable, this section is complete * .
 If the new Operating mode setting is not the desired setting, repeat from Step 1.3.
 If the Red output LED blinks, the rotary switch numerical value is invalid. Repeat Steps 1.4
and 1.5.
* Section complete; place DIP switch 4 to the Down position for normal operation, or change DIP
switches 5, 6, and 7 for the next Configuration Section.
4 5 6 7
PUSH-BUTTON OUT IN ST ATU S
2
3
6
9
7
8
5 4
0 1
1.0 Operating Mode (Analog Output)
Setting ‘2’
Selected
Step 1.2
Step 1.1
OUTPUT INDICATION
Over range on the output : The Output LED (red) turns on and the
Output is “clamped” at the maximum level.
Low Frequency Cut-Out : The Output LED (red) turns on to
indicate the input frequency is below the Zero Frequency setting.
Invalid Entry during Set-up : The Input LED (green) and the
Output LED (red) alternately blink until a valid entry is made.
FACTORY SETTINGS
Parameter Setting Value
Operating Mode 4 4 to 20 mA
Input Range 10.000 10 KHz
Minimum Response 0 5 msec
Maximum Response 0 1024 times Input Range Period (102 msec, 9.8 Hz)
2.1 Place DIP switch 4 to the ON position and DIP switches 5, 6, and 7 as shown.
2.2 The Green input LED blinks the existing Input Range setting as shown in the examples below.
Six full digits of numerical information blink with a short pause between digits and a longer
pause before repeating. The first five digits are the existing input range setting of the frequency
magnitude. The sixth digit is the frequency resolution (the number of digits to the right of the
decimal point).
Factory Setting Example Additional Example:
1 blink 1 2 blinks 2
2 sec pause 2 sec pause
single flash 0 5 blinks 5
2 sec pause Frequency 2 sec pause Frequency
single flash 0 setting single flash 0 setting
2 sec pause 2 sec pause
single flash 0 5 blinks 5
2 sec pause 2 sec pause
single flash 0 single flash 0
2 sec pause 2 sec pause
single flash 0 Resolution 2 blinks 2 Resolution
4 sec pause 4 sec pause
Frequency Resolution Frequency Resolution
1 0 0 0 0 0 2 5 0 5 0 2
Result: 10.000 KHz Result: 250.50 Hz
 If the existing Input Range setting is your desired requirement, this section is complete * .
Otherwise, continue with Step 2.3.
2.3 Apply the maximum input signal.
2.4 Press the push-button. The Green input LED blinks rapidly. The acquisition process takes two
seconds plus one period of the input signal.
 If the new input range setting is valid, the Green input LED turns on solid. Continue to Step 2.5.
 If Red output LED blinks, the new input range setting is invalid, outside the acceptable 1 Hz
to 25 KHz range. Repeat Steps 2.3 and 2.4.
2.5 Press the push-button. The Green input LED blinks the new Input Range setting. This section
is complete * . Verify the Input Range setting as shown in Step 2.2.
* Section complete; place DIP switch 4 to the Down position for normal operation, or change DIP
switches 5, 6, and 7 for the next Configuration Section.
2.0 On-Line Input Range Setting Using Actual Input Signal Or Frequency Generator
5 4 7 6
PUSH-BUTTON
OUT IN STATUS
Step 2.4
Step 2.2
Step 2.1
LED
LED
OUTPUT
RED
GREEN
INPUT
BLINKS
OFF
IN
OUT
LED
LED
OUTPUT
RED
GREEN
INPUT
BLINKS
OFF
IN
OUT
PUSH-BUTTON
OUT IN STATUS
OUT
IN
ROTARY
SWITCH
Step 1.4
Step 1.3
PREFERRED
METHOD