X5 AC Drive User’s Manual Chapter 7: X5 Parameters
DPD00089A - 90 - © 2009 Vacon Incorporated All Rights Reserved
608 Restart Number
609 Restart Delay
Default: 0
Default: 60 sec
P608 Range: 0-8
P609 Range: 0-60 sec
Level 2
You may configure the drive to attempt to re-start a specified number of times after certain faults occur. Chapter 8 lists
all faults and notes which ones may be reset automatically.
The number of attempts at re-starting is set with parameter 608 (Restart Number). A value of 0 prevents the drive from
attempting a re-start). The time duration that must elapse between re-start attempts is set with parameter 609 (Restart
Delay). The type of start to be attempted is set with parameter 802 (Start Options); see page 99).
If the number of attempted re-starts is exceeded, the drive will trip with a fault and will stop operating. Resetting the
fault can result in instant starting. (See page 125 for more information on faults and troubleshooting.)
Note that for 2-wire operation, the FWD or REV terminal must still be active for the drive to attempt a re-start.
Also note that the counter for attempted re-starts will not reset to zero until ten minutes after a successful re-start.
610 Timed OL Select
Default: Std Ind 60s
Range: 0-7
Level 2
Two parameters in the X5 work together to configure how the motor timed overload operates: parameter 510 (Rated
Mtr FLA) and parameter 610 (Timed OL Select).
Parameter 510 (Rated Mtr FLA) should be configured to the value on the nameplate of the motor. This value is used
in calculating the percentage of current at which the drive is operating.
Set parameter 610 to one of the following data values to configure the desired overload characteristic:
Options
Trip Time Motor Type Motor Class
Std Ind Shp 0 sec Standard Induction N/A
Std Ind 30s 30 sec Standard Induction 1
Std Ind 60s 60 sec Standard Induction 2
Std Ind 5mn 300 sec Standard Induction 10
In Duty Shp 0 sec Inverter Duty N/A
In Duty 30s 30 sec Inverter Duty 1
In Duty 60s 60 sec Inverter Duty 2
In Duty 5mn 300 sec Inverter Duty 10
Parameter 610 (Timed OL Select) determines the graph of Trip (Fault) Time vs. Percent Current that is used by the
Motor TOL functionality. This protective feature is speed-dependent to handle standard induction motors whose cooling
is limited by the shaft-mounted fan. Blower-cooled motors and most inverter-duty motors do not have this limitation.
Table 7-2: Description of X5 Parameters (Page 20 of 40)
UNINTENDED EQUIPMENT ACTION
Ensure that automatic re-starting will not cause injury to personnel or damage to equipment.
Failure to observe this instruction can result in serious injury or equipment damage.
WARNING
ACTIONNEMENT INVOLONTAIRE DE L’APPAREIL
Assurez-vous qu’un redémarrage automatique n’entraînera ni des blessures au personnel ni des
dommages matériels.
Si cette directive n’est pas respectée, cela peut entraîner des blessures graves ou des dommages
matériels.
AVERTISSEMENT
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