Installation manual

Configuration Mode (ConF)
S1A28692 03/2010 241
Parameters described in this page can be accessed by:
EPL [External fault mgt]
[Freewheel] (YES)
nO
YES
Stt
LFF
rLS
rMP
FSt
dCI
Type of stop in the event of an external fault.
[Ignore] (nO): External fault ignored
[Freewheel] (YES): Freewheel stop
[Per STT] (Stt): Stop according to configuration of [Type of stop] (Stt) page 158
, without tripping. In this case, the fault
relay does not open and the drive is ready to restart as soon as the detected fault disappears, according to the restart
conditions of the active command channel (for example, according to [2/3 wire control] (tCC) and [2 wire type] (tCt)
page
112 if control is via the terminals). Configuring an alarm for this detected fault is recommended (assigned to a logic
output, for example) in order to indicate the cause of the stop.
[fallback spd] (LFF): Change to fallback speed, maintained as long as the detected fault persists and the run command has
not been removed (1)
[Spd maint.] (rLS): The drive maintains the speed being applied when the detected fault occurred, as long as the detected
fault is present and the run command has not been removed (1)
[Ramp stop] (rMP): Stop on ramp
[Fast stop] (FSt): Fast stop
[DC injection] (dCI): DC injection stop. This type of stop cannot be used with certain other functions. See table on page 150
FLt- [FAULT MANAGEMENT] (continued)
USb- [UNDERVOLTAGE MGT]
USb [UnderV. fault mgt]
[Std fault] (0)
0
1
2
Behavior of the drive in the event of an undervoltage.
[Std fault] (0): The drive trips and the external fault signal is triggered (the fault relay assigned to [No drive flt] (FLt) will
be opened)
[Flt wo relay] (1): The drive trips but the external fault signal is not triggered (the fault relay assigned to [No drive flt] (FLt)
remains closed)
[Alarm] (2): Alarm and fault relay remain closed. The alarm can be assigned to a logic output or a relay
UrES [Mains voltage]
According to drive voltage
rating
According to drive voltage
rating
200
220
230
240
380
400
440
460
500
Rated voltage of the line supply in V.
For ATV32pppM2:
[200V ac] (200): 200 Volts AC
[220V ac] (220): 220 Volts AC
[230V ac] (230): 230 Volts AC
[240V ac] (240): 240 Volts AC
For ATV32pppN4:
[380V ac] (380): 380 Volts AC
[400V ac] (400): 400 Volts AC
[440V ac] (440): 440 Volts AC
[460V ac] (460): 460 Volts AC
[500V ac] (500): 500 Volts AC (factory setting)
USL [Undervoltage level]
100 to 276 V According to drive rating
Undervoltage fault level setting in Volts. The factory setting is determined by the drive voltage rating.
USt [Undervolt. time out]
0.2 s to 999.9 s 0.2 s
Time delay for taking undervoltage detected fault into account.
StP [UnderV. prevention]
[No] (nO)
nO
MMS
rMP
LnF
Behavior in the event of the undervoltage prevention level being reached.
[No] (nO): No action
[DC Maintain] (MMS): This stop mode uses the inertia to maintain the DC bus voltage as long as possible
[Ramp stop] (rMP): Stop following an adjustable ramp [Max stop time] (StM)
[Lock-out] (LnF): Lock (freewheel stop) without trip
tSM [UnderV. restart tm]
1.0 s to 999.9 s 1.0 s
g
T
Time delay before authorizing the restart after a complete stop for [UnderV. prevention] (StP) = [Ramp stop] (rMP), if
the voltage has returned to normal.
Code Name / Description Adjustment range Factory setting
DRI- > CONF > FULL > FLT- > ETF-
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com