Installation manual

Output Parameters
900M050U00  Athena Controls, Inc. 7-3
7.2 Specifying the Output Type
The first step in configuring use of the standard outputs is specifying the output type
(function). As described in 1.5, the 1ZC, 16C, 18C, and 25C controllers can be used to
implement PID or on/off control. Alternatively, model 16C and 1ZC controllers’ standard
outputs can be used for alarm annunciation as described in 1.6.
If the controller was ordered with two standard outputs, then two different output types
can be chosen.
The function of the optional auxiliary analog output is not configured using this menu.
The auxiliary output function is specified using the AoutAout menu (see 14.7).
Parameter Name
: Output 1 Type (94) and Output 2 Type
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(A5)
Name as Displayed
:
O1.tY O1.tY and 02.tY 02.tY
Used By:
all controllers
When Displayed:
always
Choices:
OFFOFF disabled
AlrAlr alarm 16C (and 1ZC) only
onoFonoF On/Off
PidPid PID
Default:
PID
Description:
Used to choose the function of each standard output.
Effect on Other
Parameters:
The choice made here for output 1 or output 2 determines what
other parameters are displayed in the output menu for output 1
or output 2.
The output type selected also affects the parameters displayed
in the control menu.
If an output is disabled or used for alarm annunciation, then that
output’s failsafe output percentage parameter will not be
displayed in the supervisor menu.
If both outputs are configured for use as alarms, then the
ramp/soak menu will not be displayed.
What’s next after specifying the output type?
If you chose OFF for Output 1, specify the type for Output 2.
If you chose on/off for an output, go to 7.3.
If you chose PID control for an output, go to 7.4
If you chose alarm for an output, go to 7.5.
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All the output 1 parameters applicable to the type selected are displayed before the Output 2 type
parameter is displayed.