Rockwell Automation FlexPak 3000 Power Module Version 4.2 - Manual (Page 48)

DRIVE SETUP AND ADJUSTMENT
FlexPak 3000 49’1340 e 4-6
4.5.8 Analog Auto Reference (AUTO REF) - J12 and J10 Jumpers
The AUTOREF Jumpers J12 and J10 select the type of analog auto reference to be used when
the AUTO mode is selected. J12 selects the type of signal - VOLTS (Voltage) or MAMPS (milli-
amps). J10 selects the range.
+ / - 10 VOLTS MAX 4 - 20 mA 10 - 50 mA
J12  J10 J12  J10 J12  J10
! VOLTS  10 - 50 ! ! VOLTS ! VOLTS  10 - 50 ! ! VOLTS ! VOLTS  10 - 50 ! ! VOLTS
!  (BOTH) ! ! 4 - 20 !  (BOTH) ! ! 4 - 20 !  (BOTH) ! ! 4 - 20
! MAMPS  PARK ! ! ! MAMPS  PARK ! ! ! MAMPS  PARK ! !
  
Figure 4.2 - AUTO REF Jumpers (J12 and J10)
4.5.9 Armature Current Feedback Scaling (ARM I FB RB) - J18 Jumper
CAUTION:
The drive will not operate at the correct speed if this jumper is not set to the correct position.
Failure to observe this precaution could result in damage to, or destruction of, the equipment.
The ARM I FB RB) Jumper J18 scales the armature current feedback signal. The drive
calculates the value of the burden resistor needed to scale the armature current feedback
signal. The calculations are based on the values of MOTOR RATED ARM AMPS and
MAXIMUM CURRENT.
The OIM displays the correct position of this jumper during the "Quick Start" procedure.
Verify this setting prior to performing the Self Tuning procedure.
4.5.10 Check the FILTER SELECT - J28 Jumper
NOTE: jumper J28 must always be set to position FLDFBK.
4.5.11 Check the POWER INTERFACE – J30 Jumper
This jumper is factory set according to the type of power interface module installed in the drive.
jumper positions are labeled LOW and HIGH. For FlexPak 3000 drives with a nominal voltage
rating AC 575 V, 60 Hz and 690 V, 50 Hz the jumper J30 must be set to HIGH, for all other
drives this jumper must stay in position LOW. Please refer to the ‘AC Input’ data on the
nameplate.
If this jumper is not set to the correct position. nuisance AC line voltage high/low alarms may
occur or, if configured as a voltage regulator, the drive will not operate at the correct speed,
CAUTION:
The drive will not operate at the correct speed if this jumper is not set to the correct position.
Failure to observe this precaution could result in damage to the equipment or in bodily injury.