Red Lion IFMA - Manual (Page 6)

6
3.1 Place DIP switch 4 to the ON(up) position and DIP switches 5, 6, and 7 as shown.
3.2 The Green input LED blinks the existing Input Range setting, pauses and repeats. Six full digits
of numerical information blink with a short pause between digits and a longer pause at the end,
before repeating. The first five digits are the existing input range setting magnitude. The sixth
digit is the frequency resolution (the number of digits to the right of the decimal point).
 If the existing Input Range setting is your desired requirement, this section is complete * .
Otherwise, continue with Step 3.3.
3.3 Determine the Input Range frequency and record in the space provided below.
Input Range Frequency Resolution
First 5 of 6 digits 6th digit
Example: 95.5 Hz Example: 15,500 Hz
9 5 • 5 0 0 3 1 5 5 0 0 • 0
0 9 5 • 5 0 2
0 0 9 5 • 5 1
3.4 Press the push-button. The Green input LED blinks rapidly. Input Range setting is now
accessed.
3.5 Turn the rotary switch to the first selected numerical value. Press the push-button. The Green
input LED continues to blink rapidly. First of six digits is entered.
3.6 Turn the rotary switch to the second selected numerical value. Press the push-button. The Green
input LED continues to blink rapidly. Second of six digits is entered.
3.7 Repeat Step 3.6 three more times, then go to Step 3.8. This enters a total of five of the required
six numerical digits.
3.8 Turn the rotary switch to the selected numerical value for resolution requirement. Press the
push-button. The Green input LED blinks the new Input Range setting (as described in Step
2.2), pauses, and repeats the value.
 If the new Input Range setting is acceptable, this section is complete * .
 If the new Input Range setting is not the desired setting, repeat Steps 3.4, through 3.8.

If the Red output LED blinks, the numerical value entered is invalid. Repeat Steps 3.3 through 3.8.
* 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.
4.1 Position DIP switch 4 to the ON(up) position and DIP switches 5, 6, and 7 as shown.
4.2 The Green input LED blinks the corresponding Minimum Response Time Setting (see
following list), pauses and repeats.
Setting Time Setting Time
0 5 msec 5 200 msec
1 10 msec 6 500 msec
2 20 msec 7 1 sec
3 50 msec 8 5 sec (not valid for input range > 3906 Hz)
4 100 msec 9 10 sec (not valid for input range > 3906 Hz)
 If the existing Minimum Response Time setting is your desired requirement, this section is
complete * . Otherwise, continue with Step 4.3.
4.3 Press the push-button. The Green input LED blinks rapidly. Minimum Response Time setting
is now accessed.
4.4 Turn the rotary switch to the selected numerical value for Minimum Response Time desired
(see list in Step 4.2).
4.5 Press the push-button. The Green input LED blinks the value entered, pauses, and repeats the
new Minimum Response Time setting.
 If the new Minimum Response Time setting is acceptable, this section is complete * .
 If the new Minimum Response Time setting is not acceptable, repeat from step 4.3.
 If the Red output LED blinks, the rotary switch numerical value is invalid. Repeat Steps 4.4
and 4.5.
* 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.
3.0 Input Range Setting Using The Rotary Switch
4.0 Minimum Response Time Setting
5 4 7 6
5 4 7 6
Step 3.2
Step 4.2
Step 4.1
Step 3.1
2
3
6
9
7
8
5 4
0 1
Setting ‘2’
Selected
2
3
6
9
7
8
5 4
0 1
Setting ‘2’
Selected
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
Step 3.4
PUSH-BUTTON
OUT IN STATUS
Step 4.3
OUT
IN
ROTARY
SWITCH
OUT
IN
ROTARY
SWITCH
Step 4.4
Step 3.5
ALTERNATIVE
METHOD IF INPUT
SIGNAL IS NOT
AVAILABLE