Elevator Mode - Phase Technology Phase Perfect PT007 Operation & Installation Manual

Switches now act as toggles to make selection.
Leave Transformer select menu at desired setting, after 3 seconds of no switch toggling,
the setting will be saved. Switches must be returned to the OFF position after changes
are complete. Turn power to the PT OFF again. Remove SW3 and SW4, re-install the
jumper wire connecting AUX1 and COM, and re-apply power to converter.

Elevator Mode

WARNING! Risk of electric shock. De-energize the unit by disconnecting all incoming
sources of power, then wait 30 minutes for internal charges to dissipate before servicing
the equipment.
Elevator Mode forces T3 to maintain voltage during heavy startups. This setting should
only be used if elevator is tripping due to a drop in input voltage. This will require wiring two
ON/OFF switches to the converter. Standard light switches will work. See Figure 25 for
wiring diagram. To enable Elevator Mode, follow the steps below:
Switches now act as toggles to make selection.
Leave Elevator select menu at desired setting, after 3 seconds of no switch toggling, the
setting will be saved. Switches must be returned to the OFF position after changes are
complete. Turn power to the PT OFF again. Remove SW3 and SW4, re-install the jumper
wire connecting AUX1 and COM and re-apply power to converter.
Action
SW4: ON, OFF
SW3: OFF
Step
1
Remove jumper wire between AUX1 and
2
Wire dry contact switch between AUX3 and
3
Wire dry contact switch between AUX4 and
4
5 Turn power to the PT ON
6
7 SW3: ON, OFF, ON, OFF
Action
SW4: ON, OFF
SW3: OFF
Effect
YES (enable transformer mode)
NO (disable transformer mode)
Action
Turn power to PT OFF
COM
COM (now called SW3)
COM (now called SW4)
SW4: ON, OFF
Effect
YES (enable elevator mode)
NO (disable elevator mode)
V2.1
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