Minimum On Timer Function - Metasys - LIT-12011964 - MS-SCTSWO-6 - MS-SCTSWO-0 - MS-SCTRMOT-0 - Bulb controller - Metasys System Configuration Tool - 13.2

Metasys SCT: System Configuration Tool Help
Product
Building Automation Systems > Building Automation Systems > Metasys System Configuration Tool
Document number
LIT-12011964
Version
13.2
Revision date
2020-01-21

The following table and figures illustrate the function of the Minimum On timer.

Table 1. Minimum On Timer Function

Feature

Description

Activation

See row below.

Output

Goes active when there is a low to high Input transition when the timer executes (logic executes every 5 seconds). The Output remains active until the time specified in Duration passes AND the Input returns to inactive.

Reset

Has no effect on Minimum On timer.

Example

Keeps a chiller running for a minimum time after startup to stabilize equipment.
Figure 1. Minimum On Timer Example 1

Figure 2. Minimum On Timer Example 2