SurgeX SX-2120 - Manual (Page 13)

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SEQ/SEQ-1U User Manual
Software Version 2.0
5.7 Self-Test Failure Shut Down
The SEQ circuitry has integral self-monitoring which tells the microprocessor that the surge protection is on-line
and operating within specification. This menu item allows an option to be selected so that the unit will begin the
power down sequence should the self-test ever fail.
Menu Item Options Description
Self-Test Shut
Down
Disable Banks will not be powered off if self-test fails
Enable Banks will be powered off if self-test fails
5.8 Restore Functions
There are two menu items which, when enabled, allow the SEQ to restore the original “on” condition after shut-
down caused either by loss of AC power (or out-of-range AC) or by an over-ride. When these options are
disabled, the SEQ will not power up when the condition that caused the shut down goes away. The restore
functions cannot be used in conjunction with applied voltage or latching type remote control inputs.
Menu Item Options Description
Power Fail
Restore
Disable Banks will remain off after a power failure
Enable Restore the original status after a power failure
Over-Ride
Restore
Disable Original status will not be restored after an over-ride
Enable Original status will be restored after an over-ride
5.9 Password
A password can be set which will prevent unauthorized access to the programming mode. From one to six letters,
A through Z, can be used as a password.
It is important to remember the password because, once it has been set, you cannot get into the
programming mode again without entering the password. If you do forget the password, the only way to
erase it is to erase all the set-up information. If you ever need to do this, please call the factory to obtain
instructions.
When you select Password in the menu you will see a blinking cursor on the bottom line of the display. Set the
first letter of the password by turning ADJ. Then advance SEL one click so that the cursor moves to the next
position and repeat the process until you have set all the letters of your chosen password.
To erase a password set the cursor on the first letter and turn ADJ counter-clockwise until you see only the cursor
and no letter above it. Then turn SEL one click back. It is not necessary to erase each letter; erasing the first letter
erases the whole password.
Menu Item Options Description
Password A - Z Set optional password of up to six letters. Set each letter with ADJ
and advance SEL to go to the next letter.