
X4 AC Drive User’s Manual
Chapter 7: X4 Parameters
1428D-0607
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© 2007 TB Wood’s All Rights Reserved
721 DI1 Configure
722 DI2 Configure
723 DI3 Configure
724 DI4 Configure
725 DI5 Configure
Default: Preset 1
Default: Preset 2
Default: Preset 3
Default: Alt Ramp
Default: Fault Reset
Range: n/a
Level 2
These parameters configure the function that the digital inputs DI1-5 will perform when active. The following data values
may be assigned:
Parameter Value
Description
Preset 1
Preset Speed Input 1 (PS1).
Preset 2
Preset Speed Input 2 (PS2).
Preset 3
Preset Speed Input 3 (PS3).
Coast Stop
Activates a Coast-to-Stop condition.
DC Inject
Begins DC injection braking.
Loc/Rem
Switches from Local to Remote mode.
Alt Ramp
Activates Alternate Ramp.
Fault Reset
Resets a fault.
EMOP+
EMOP increases speed.
EMOP-
EMOP decreases speed.
PI Enable
Enables PI control.
Ref Switch
Switches speed reference signals.
Cur Lim Dis
Disables Current Limit mode.
CurLimIMax
Sets all Current Limit inputs at the maximum value the drive will allow.
SL Override
Takes control away from the serial link.
Seq 1
Sequencer input 1.
Seq 2
Sequencer input 2.
Seq 3
Sequencer input 3.
Seq Dwell
Sequencer dwell mode (pause).
Seq Advance
Sequencer advance (skip).
FLY Dis
Disable Catch-on-fly operation.
726 MOL Polarity
Default: NO Operate
Range: n/a
Level 2
This parameter sets the Motor Overload input polarity. The following data values may be assigned to this parameter:
Parameter Value
Description
NC Operate
A normally closed (NC) connection allows the unit to operate; the drive faults when the connection
opens.
NO Operate
A normally open (NO) connection allows the unit to operate; the drive faults when the connection
closes.
Table 7-2: Description of X4 Parameters (Page 18 of 26)
Содержание X4
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