Instruction Manual

Watlow Series PD ■ 42 ■ Chapter 7 Configuration Page
Figure 42 — Time Proportioned Output Configuration Web Page Tag Descriptions
Tag # Time Proportioned Output
Configuration Parameters
Parameter Description
Output
1. Function Selects the output function. Off (disabled), Control, Event or
Retransmit
Control Output Parameters
2. Output Direction Selects the output direction. Off (disabled), Heat or Cool
3. Loop Selects the control loop assigned to that output. Loop 1 or Loop 2.
(Loop 2 available on dual channel model only)
4. Output Cycle Time Sets the time base used for fixed time base mode of operation.
5. Output Mode Time Base Selects the output mode of operation. Fixed time base, Variable
time base or Single Cycle (only available with AC input power
source).
6. System Line Frequency Selects the line frequency of the AC input power. 50 or 60 Hz.
7. Low Power Scale Sets the minimum output power level available for the output. 0 to
100%.
8. High Power Scale Sets the maximum output power level available for the output. 0
to 100%.
Event Output Parameters
9. Output Source Selects what sources are assigned as inputs to the logic function.
All alarm outputs and any digital inputs are available as input
sources.
10. Output Logic Selects the logic function applied to the alarms and digital inputs
selected. AND or OR logic.
11. Output Active State Selects the output state when the output is active. Energized or
De-engergized.