Annunciator Load Delay: Difference between revisions
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The | The system can be configured to enter a load delay after startup. If an 'idle hold' (Warmup) condition is configured, the load delay will begin counting down as soon as the idle hold permissive is met. Otherwise, the load delay will count down when the unit enters full running state. | ||
The load delay timer can be setup under | The load delay timer can be setup under “Timers Setup"->"Load Delay Timer". | ||
[[File:Load Delay.jpg]] | [[File:Load Delay.jpg]] | ||
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If a load delay is desired, enter the number of seconds the delay should last. | If a load delay is desired, enter the number of seconds the delay should last. | ||
Additionally, there are | Additionally, there are other options at the bottom of the page. | ||
* Unarm all low process pressures during load delay: If set to "Yes", then during load delay all low process pressure kills will be unarmed (e.g. Low Suction, Low Discharges). These will arm normally after the load delay expires. The load delay timer won't start counting down until after warmup (idle hold) is finished, so during warmup these contacts will also be disarmed. | * Unarm all low process pressures during load delay: If set to "Yes", then during load delay all low process pressure kills will be unarmed (e.g. Low Suction, Low Discharges). These will arm normally after the load delay expires. The load delay timer won't start counting down until after warmup (idle hold) is finished, so during warmup these contacts will also be disarmed. | ||
* Unarm all 'C' contacts during Load Delay: If set to "Yes", then during load delay all C contacts will be considered unarmed and clear. After load delay expires the C contacts will revert to normal operation, with the inputs considered previously unarmed (i.e., if the input is in low range at end of load delay it will arm when it first clears after load delay ends). | * Unarm all 'C' contacts during Load Delay: If set to "Yes", then during load delay all C contacts will be considered unarmed and clear. After load delay expires the C contacts will revert to normal operation, with the inputs considered previously unarmed (i.e., if the input is in low range at end of load delay it will arm when it first clears after load delay ends). | ||
* Restart load delay on idle: If set to "Yes" then the load delay will always stay at the beginning value when the unit is idling. This can be used to let the unit idle for a very long period of time, then when idle exits the load delay countdown begins and the unit will load. | |||
Revision as of 22:32, 4 August 2022
The system can be configured to enter a load delay after startup. If an 'idle hold' (Warmup) condition is configured, the load delay will begin counting down as soon as the idle hold permissive is met. Otherwise, the load delay will count down when the unit enters full running state.
The load delay timer can be setup under “Timers Setup"->"Load Delay Timer".
If a load delay is desired, enter the number of seconds the delay should last.
Additionally, there are other options at the bottom of the page.
- Unarm all low process pressures during load delay: If set to "Yes", then during load delay all low process pressure kills will be unarmed (e.g. Low Suction, Low Discharges). These will arm normally after the load delay expires. The load delay timer won't start counting down until after warmup (idle hold) is finished, so during warmup these contacts will also be disarmed.
- Unarm all 'C' contacts during Load Delay: If set to "Yes", then during load delay all C contacts will be considered unarmed and clear. After load delay expires the C contacts will revert to normal operation, with the inputs considered previously unarmed (i.e., if the input is in low range at end of load delay it will arm when it first clears after load delay ends).
- Restart load delay on idle: If set to "Yes" then the load delay will always stay at the beginning value when the unit is idling. This can be used to let the unit idle for a very long period of time, then when idle exits the load delay countdown begins and the unit will load.
