T775U SERIES 2000 CONTROLLER 1. SETUP
62-0255–05 18
Fig. 36. Setup - Outputs - Modulating Output Menu.
1.3.1. Setting up the Modulating Outputs
1. From the Output menu, use the S and T buttons to
highlight the desired modulating output (MOD 1 or
MOD 2).
2. Press the X button to display the selected MOD
menu.
Use the remaining procedures, beginning with “1.3.1.1.
TYPE (of output signal)”, to set up each modulating
output. If you have two modulating outputs, repeat these
procedures for each modulating output.
Fig. 37. Setup - Outputs - Mod Out - Type.
1.3.1.1. TYPE (of output signal)
1. From the Mod menu, use the S and T buttons to
highlight TYPE.
2. Press the X button to display the Type selections.
3. Use the Sand T buttons to highlight the desired
output type.
Default: 4-20 mA
4. Press the X button to accept the selected type and
return to the Mod menu.
Fig. 38. Setup - Outputs - Mod Out - Minimum Output
Percentage.
1.3.1.2. MIN OUT %
The minimum output % prevents the output from dropping
below the value entered. This value can be useful to
maintain minimum damper position.
Using the time clock or digital input to disable the output
forces the output to 0%.
1. From the Mod menu, use the S and T buttons to
highlight MIN OUT %.
2. Press the X button to display the Min Out %.
3. Use the S and T buttons to increase/decrease the
desired value from 0% to 100% in 1% increments.
Default: 0%
Range: 0 to 100%
4. Press the X button to accept the percentage and
return to the Mod menu.
Fig. 39. Setup - Outputs - Mod Out - Integral.
1.3.1.3. INTEGRAL
1. From the Mod menu, use the S and T buttons to
highlight INTEGRAL.
2. Press the X button to display the Integral seconds.
3. Use the S and T buttons to increase/decrease the
value from 0 to 3,600 in 10 second increments.
Default: 400 seconds
Range: 0 to 3,600 seconds
4. Press the X button to accept the seconds and
return to the Mod menu.
See the Notes on page 19 for Integral timing information.
SETUP
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