MODEL 54eA | SECTION 5.0 |
| SOFTWARE CONFIGURATION |
5.7CHANGING ALARM PARAMETERS (continued)
11.Interval timer setup:
Alarm 1, 2, or 3 can be used as an interval timer. The selected relay will open and close at time intervals programmed by the user. The interval timer is useful for automatic cleaning of sensors.
NOTE
Alarm 4 setup
Feed limit timer
Interval timer
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Timer : Disable
Timer: Time activated
Interval: 24.0 hr
The alarm relay used for the interval timer cannot be used for other purposes. When a timer sequence is occurring, both current outputs are placed in hold (even if hold was not enabled) and the other two alarms will be placed in their default states.
a.From the menu header screen (step 6) move the cursor to "Interval timer."
b.With the cursor on "Interval timer", press Enter (F4). Use the ê key to scroll through the selections. Use the arrow keys to change settings. Press Save (F4) to store.
Refer to the diagram for definition of terms: interval, repeats, on time, off time, and recovery.
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FIGURE 5-4. Interval Timer
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