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Uninterruptable power supply (ups) actions – MTS Series 793 User Manual

Page 297

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Description

Item

Select an action to occur in the event the UPS supplies power to the system and the
On UPS Delay time has expired.

On UPS Delay
Actions

Select an action in the event the UPS battery becomes low while the UPS supplies
power to the system.

On UPS Low Battery
Actions

Select an action in the event the UPS battery becomes low while line voltage supplies
power to the system.

UPS On-line Low
Battery Actions

Select an action in the event the external event associated with the UPS is detected.

UPS External Event
Actions

Uninterruptable Power Supply (UPS) Actions

UPS Action Settings

Action

Setting

No action occurs. This setting dims the indicator.

Disabled

Writes a message to the Message Log and the indicator switches from white
to red.

Indicate

Stops any program command, writes a message to the Message Log, turns
off pressure at the hydraulic service manifold (HSM), and switches the
indicator from green to red.

Station Power Off

For single station systems: If the “Last Off” function is enabled in the .hwi
file or equivalent jumpering, the hydraulic power unit (HPU) is turned off. If
the “Last Off” function is disabled, the HPU will remain on.

For multi station systems: If the “Last Off” function is enabled in the .hwi
file or equivalent jumpering, the hydraulic power unit (HPU) will be turned
off only if the interlock occurs on the last station running. If the “Last Off”
function is disabled, the HPU will remain on.

Stops any program command, writes a message to the Message Log,
clamps the servovalve (if enabled in the .hwi file), turns off pressure at the

Interlock

hydraulic service manifold (HSM), and switches the indicator from green to
red.

Note:

To resume testing, fix the condition that caused the interlock and
then reset the Interlock.

For single station systems: If the “Last Off” function is enabled in the .hwi
file or equivalent jumpering, the hydraulic power unit (HPU) is turned off. If
the “Last Off” function is disabled, the HPU will remain on.

For multi station systems: If the “Last Off” function is enabled in the .hwi
file or equivalent jumpering, the hydraulic power unit (HPU) will be turned

MTS Series 793 Control Software 297

Station Setup