6-4 Configuration of the Drive System Rexroth IndraDrive Rexroth IndraDrive
DOK-INDRV*-SYSTEM*****-PR02-EN-P
Combination HMV01 with HMS/HMD (Rexroth IndraDrive M)
Group Supply with DC Bus Connection HMV01 (Parallel
Operation)
Parallel operation of HMV01.1E supply units increases the available DC
bus power.
Note: Group supply with DC bus connection is only allowed with
HMV01.1E supply units of the same type current.
Supply unit type Max. allowed number of supply units at common DC
bus
infeeding E regenerative R
HMV01.1
W0030 W0075 W0120 W0018 W0045 W0065
E-W0030 tbd -- -- -- -- --
E-W0075 -- tbd -- -- -- --
E-W0120 -- -- tbd -- -- --
R-W0018 -- -- -- 1 -- --
R-W0045 -- -- -- -- 1 --
R-W0065 -- -- -- -- -- 1
--: not allowed
Fig. 6-5: Parallel operation HMV01
Central Supply HMV01
Up to the indicated maximum allowed number, drive controllers may be
combined at the common DC bus according to the table below. The
number is limited by the ability of HMV to charge Y-capacitors.
Note: At the common DC bus means that the DC bus connections of
the involved devices are interconnected.
Allowed IndraDrive M components at common DC bus with supply via HMV01.1 devices
supply unit HMS01.1N HMD01.1N
max. allowed
number
HLB01.1 HLC01.1
HMV01.1E-W0030 up to max. W0070 up to max. W0036 22
HMV01.1E-W0075 up to max. W0150 up to max. W0036 22
HMV01.1E-W0120 up to max. W0210 up to max. W0036 22
HMV01.1R-W0018 up to max. W0054 up to max. W0036 22
HMV01.1R-W0045 up to max. W0150 up to max. W0036 22
HMV01.1R-W0065 up to max. W0210 up to max. W0036 22
2
take max.
allowed
external DC
bus
capacitance
C
DCext
into
account
Fig. 6-6: Allowed Rexroth IndraDrive M components at common DC bus
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