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re-transmit Notes:
· The output 4-20mA is dependant on the value being displayed, and is set up in a similar manner to the display. The offset
parameter determines when 4mA is output, and the span is the amount required for the output to increase by an additional
12mA ie. 20mA is output when the value displayed = re-transmit OFFSET+SPAN
· To set the re-transmittion signal to follow the input signal (the output 4-20mA follows the 4-20mA received), set the re-tx offset
and span settings to the same value as the display offset and span settings.
· To set the re-transmittion signal to invert the input signal (the output = 4mA when the input = 20mA), set the re-tx offset = (display
offset+span) and re-tx span = (display span x -1).
· Whenever the input signal is above or below the "CAL.O" or "CAL.S" values by more than 3%. The display indicates "Er.Hi" or
"ER.Lo".
· Certain settings are reset to default when the device is re-configured. Re-check all settings to ensure they are correct before
commissioning. (use the advanced menu)
Menu operation (single display):
All adjustments are made via the three front mounted buttons.
Press the "MENU" button repeatedly until the desired setting is reached, press "SELECT" to display the current value of the
selected parameter, or sub menu (if applicable).
The "+" and "-" buttons are used to change the value.
"ENTER" will return the device to the menu.
The "BACK" button will exit the menu.
Menu operation (dual display):
Press the menu " " button repeatedly until the desired setting is reached.
The " " and " " buttons are used to change the value.
" " will display the next menu item.
To exit the menu hold " " button for 3 seconds.
Menu options:
Exit the menu before making the following adjustments.
Lock / unlock parameters:
(default: unlocked)
Press "BACK" (" "), then "ENTER" (" ") and hold the 2 buttons until the desired option is displayed.
The display cycles between "Loc" (no changes allowed) & "u.Loc" (parameters may be adjusted)
Full / reduced menu (default: Full)
Press "SELECT"(" "), then "ENTER"(" ") and hold the 2 buttons until the desired option is displayed.
The display cycles between "rEdu" (limited menu) & "Full" (all parameters are accessible)
Access Code: (default: no code)
Once the above options have been set as required, Press "BACK" and "SELECT" (" " and " ") simultaneously until "CODE" is
displayed.
Now use the "+" & "-" (" " and " " ) to enter a code.
Once a code is entered, access to the options above is not permitted.
To clear the code, re-enter the same code again.
If the code is forgotten. Press and hold "+" & "-" (" " and " " ) until "CODE" is displayed while re-applying power to the device.
Please Note ( for 1 and 2 relay devices ONLY):
·
As a power saving feature, the display dims if settings are not being made.
·
Even though the device seems to operate correctly, the relay(s) will not energise if the input voltage is below the operating
voltage.
12 Month guarantee:
Our product is guaranteed for a 12 (twelve) month period from date of purchase. This guarantee is valid for defects arising from
failure during specified conditions. This guarantee does not cover damage due to abuse, tampering or improper installation. Our
company does not accept liability for any consequential damage or loss arising from product malfunction. Should this product
prove to be defective, kindly return for inspection or repair.
Relay specifications:
Contact rating:
10A 250 VAC 2500VA
Mechanical life:
30 million operations
Electrical life:
250 000 operations (at maximum load)
For further information, please visit us at: www.iconelectronics.co.za
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