Phase Technologies 2XD Series, Руководство по эксплуатации и установке, Страница: 42 / 84

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5.2 Restore Default Parameter Settings
To restore
ALL* adjustable parameters to their default value, press and hold the BACK and ENTER
keys at once and hold for three seconds. The display will read “
RESETTING PLEASE WAIT
”.
If a User Password is configured, you will first be prompted to enter the Password. You will then be
prompted to press
ENTER for yes or BACK
for no.”
*Important Note:
The restore function will not affect the following: REVERSE ROTATION, USER PASSWORD , and
SWITCHING FREQUENCY.
Programming Tip
Make sure to press both keys at once and hold 3 seconds. This reset function is disabled while the
motor is running. Make certain the motor is stopped before resetting.
CAUTION : This action will reset ALL (except for REVERSE ROTATION, USER PASSWORD
and SWITCHING FREQUENCY) programmable parameters to the default value. To reset an individual
parameter to its default value, you must refer to the appropriate table of Adjustable Parameters, find the
default value, re-enter that value and save it. See
Table 14 through Table 18 for a complete list of
adjustable parameters, their description and default/minimum/maximum values.
5.3
Auto Restarts
The drive can be programmed to automatically restart after certain faults. Using the Auto Restart
Parameters (See
Table 17 ), you can set a time delay before the drive starts after a fault and select the
number of automatic restarts allowed before the unit will remain OFF after a fault.
For example, you may wish to allow 10 automatic restarts after a fault for dry well, but require the drive
to remain off for one hour to allow the well to recover before restarting. When the drive is counting down
the time to restart after a fault, the display will indicate the time until restart (in seconds).
Programming Tip
To interrupt the countdown and allow a restart, push and hold both the up arrow key and down arrow
key for one second. The load will start immediately.
When the drive reaches the limit of faults set by the adjustable parameter, it will remain OFF and the
display will indicate the type of fault on the top line. The second line will read
RESTART? ENTER .
Press ENTER to clear the fault and restart the load. The fault counters in the Restart Log will all be
reset to zero. See
Section 4.8 , Restart Log , for more information.
Some faults do not allow auto restart. The display will read
NO AUTO RESTART . See Section 4.9 ,
Fault Log , for more information.