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TRIP POINT SET-UP
Apply power to the Smart Monitor . If this is the first time powering the unit up, the default trip point is 6 RPM or PPM, the built-in ramp-up
timer is disabled and the relay is off (TRIP: 0006 / RAMP: 0S / REL: OFF) . Read through the following instructions before starting the
set-up procedure .
1 . Momentarily depress the down arrow button once to highlight “TEST .”
2 . Momentarily depress the down arrow a second time to highlight “TRIP .”
3 . Momentarily depress the SET button to begin setting unit to the trip speed desired, starting with the 4th digit (the 1000s place) . When
highlighted, use the up/down arrow buttons to change number as needed . When 4th place is set correctly, momentarily depress the
SET button to begin setting the 3rd (100s place) digit . Again use the up/down arrow buttons to change the number . When set correctly,
momentarily depress the SET button to begin setting the 2nd (10s place) digit . Use up/down arrow buttons as before to change the
number, and once set, momentarily depress the SET button to begin setting the 1st and final digit . The selection will time out and reset
after approximately 15 seconds with no new input .
5 . Review your settings for accuracy . If a digit needs to be adjusted, momentarily depress the SET button one or more times to get to the
proper digit, then use the up/down arrows to switch number and when satisfied, press and hold the SET button – the RPM setting will
highlight and then go back to normal . The SET button can then be released . The RPM setting will be maintained in non-volatile memory
until changed by the operator .
RAMP-UP TIMER SET-UP
The default setting for the ramp-up timer is 0 seconds (timer disabled) . To set the timer for a 1 to 30 second ramp-up period, follow the
procedure below:
1 . Momentarily depress the down arrow to highlight “RAMP .”
2 . Momentarily depress the SET button to highlight the timer in seconds .
3 . Use the up/down arrow buttons to increment the timer from 0 seconds up to a max of 30 seconds . The selection will time out and reset
after approximately 15 seconds with no new input .
When satisfied, press and hold the SET button – the timer setting will highlight then return to normal .
TESTING PROCEDURE
1 . A test function has been provided to allow the operator to de-energize the internal control relay and stop the monitored equipment . To
activate a test shutdown,
2 . Momentarily depress the down arrow button once to highlight “TEST .”
3 . Depress and HOLD the SET button for approximately 3 seconds – the control relay will de-energize .
4 . Release the SET button . There is a safety delay that will keep the control relay off for 10 seconds after it has de-energized .
5 . The relay will automatically re-energize after the delay if RPM above the programmed trip point is detected .
ADJUST RAMP-UP TIMER AFTER SMART MONITOR IS INSTALLED AND WIRED INTO CONTROL CIRCUIT
There may be times when after installation the ramp-up timer is found to be set too short a period of time . This presents a problem
because when the equipment being monitored is shut down, there is also no power going through the Smart Monitor . The following
procedure should be performed to allow setting of the ramp-up timer on the next equipment start-up cycle:
1 . Before starting the monitored equipment, depress and hold the SET button until the equipment start-up sequence has been initiated –
the display of the Smart Monitor will be powered on, “RAMP” will be highlighted and the control relay (REL) will be “ON” (energized) .
2 . Release the SET button then use the up arrow button to increment the ramp-up timer to the desired number of seconds
(max of 30) .
3 . Depress and release the SET button to “write” the new ramp-up timer setting in to the Smart Monitor . The new setting will be used on
the next equipment start-up sequence .
SMART MONITOR SET-UP