Red Lion Controls IFMA Manual page 5

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.
1.0 Operating Mode (Analog Output)
Step 1.2
Step 1.3
Step 1.4
2.0 On-Line Input Range Setting Using Actual Input Signal Or Frequency Generator
Step 2.2
Step 2.4
P P R R E E F F E E R R R R E E D D
P P R R E E F F E E R R R R E E D D
M M E E T T H H O O D D
M M E E T T H H O O D D
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.
Step 1.1
u Factory calibration values are restored when the Operating Mode is changed.
u 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.
u If the new Operating mode setting is acceptable, this section is complete
u If the new Operating mode setting is not the desired setting, repeat from Step 1.3.
u 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
*
Setting '2'
switches 5, 6, and 7 for the next Configuration Section.
Selected
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
Step 2.1
magnitude. The sixth digit is the frequency resolution (the number of digits to the right of the
decimal point).
Factory Setting Example
1 blink
2 sec pause
single flash
2 sec pause
single flash
2 sec pause
single flash
2 sec pause
single flash
2 sec pause
single flash
4 sec pause
Frequency
1
Result: 10.000 KHz
u 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.
u If the new input range setting is valid, the Green input LED turns on solid. Continue to Step 2.5.
u
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
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.
Parameter Setting
Operating Mode 4
Input Range 10.000
Minimum Response 0
Maximum Response 0
Setting Operating Mode
1 0 to 5 VDC
2 0 to 10 VDC
3 0 to 20 mA
4 4 to 20 mA
1
0
Frequency
0 setting
0
0
0 Resolution
Resolution
0 0 0 0 0
* . Verify the Input Range setting as shown in Step 2.2.
5
FACTORY SETTINGS
Value
4 to 20 mA
10 KHz
5 msec
1024 times Input Range Period (102 msec, 9.8 Hz)
*
Additional Example:
2 blinks
2 sec pause
5 blinks
2 sec pause
single flash
2 sec pause
5 blinks
2 sec pause
single flash
2 sec pause
2 blinks
4 sec pause
Frequency
2 5 0 5 0
Result: 250.50 Hz
* .
.
2
5
Frequency
0 setting
5
0
2 Resolution
Resolution
2
* .