Phase Technologies SD Series - Page 51

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Table 17 - Auto Restart Parameters
DISPLAY MESSAGE
DESCRIPTION
DEFAULT/MIN
/MAX VALUE
ENABLE RESTARTS
Controls the ability of the drive to automatically restart after a fault
and to initialize in AUTO mode.
NO = no auto restarts and unit will initialize in OFF mode
YES = Auto mode on initialization and auto restarts allowed
Default is NO
DRY WELL DELAY
Time in seconds dry well is allowed before unit trips
4/0/9999
RESTART DELAY 1
Delay in seconds before unit restarts after a trip due to:
• MOTOR OVERLOAD
60/0/9999
RESTART DELAY 2
Delay in seconds before unit restarts after a trip due to:
• BUS OVERVOLTAGE
• DRY WELL CURRENT
• CURRENT UNBALANCE
• DRY WELL KW
• RESTARTS 4-20mA
15/0/9999
RESTART DELAY3
Delay in seconds before unit restarts after a trip due to:
• HALL SENSE HIGH
• LOW INPUT VOLT
• HIGH INPUT VOLT
15/0/9999
RESTARTS MOTOR
OVERLOAD
Number of automatic restarts allowed due to motor overload current
set by parameter OVERCURRENT LIMIT (see Note 1)
4/0/9999
RESTARTS DRY WELL
Number of automatic restarts allowed due to under current and
minimum power trip (see Note 1)
10/0/9999
RESTARTS CUR
IMBALANCE
Number of automatic restarts allowed due to current imbalance trip
(see Note 1)
10/0/9999
RESTARTS UNDER
VOLTAGE
Number of automatic restarts allowed due to low input voltage trip
(see Note 1)
10/0/9999
RESTARTS OVER
VOLTAGE
Number of automatic restarts allowed due to high input voltage trip
(see Note 1)
10/0/9999
RESTARTS BUS
OVERVOLTAGE
Number of automatic restarts allowed due to DC bus overvoltage
(see Note 1)
10/0/9999
START UP DELAY
Delay in seconds before unit restarts after an input power OFF/ON
cycle.
0/0/9999
RESTARTS SENSOR
CONN FAIL
Number of automatic restarts allowed due to loss of 4-20mA analog
input signal (see Note 1)
10/0/9999
SHORT CYCLE DELAY
Delay in seconds before motor starts after a RUN command.
Prevents the drive from engaging the motor when it is spooling down
during coast-to-stop operation. Delay affects both manual RUN
command from the keypad and RUN command from external signals
in auto mode. Display will count down seconds until RUN during
delay.
3/0/300
Note 1: The restart counter must be cleared to begin counting the number of restarts from zero. Main Menu item,
Clear Memory, resets the fault counters. See Section 4, Keypad Main Menu Items, for more information.
Note 2: Push the up arrow key and down arrow key simultaneously to interrupt the countdown delay and allow an
auto restart.