182 ADV200 • Quick start up guide
Appendix 1 - Parallel connection (400 kW ... 1 MW sizes)
A 1.1 Introduction
To obtain a drive of more than 355 kW connect a number of single units of be-
tween 200 kW and 355 kW in parallel.
A parallel connection of several drives basically consists of one MASTER unit and
one or more SLAVE units.
Power code Description (Designation) Power code Description (Designation)
400kW
S9O25M ADV-72000-KXX-4-MS 04 -SI
400kW
S9O25MC ADV-72000-KXX-4- MS 04-DC- SI
S9O25S ADV-72000-XXX-4-SL S9O25SC ADV-72000-XXX-4- SL-DC
500kW
S9O26M ADV-72500-KXX-4-MS 05 -SI
500kW
S9O26MC ADV-72500-KXX-4-MS 05-DC-SI
S9O26S ADV-72500-XXX-4-SL S9O26SC ADV-72500-XXX-4-SL-DC
630kW
S9O27M ADV-73150-KXX-4-MS 06 -SI
630kW
S9O27MC ADV-73150-KXX-4 -MS 06-DC-SI
S9O27S ADV-73150-XXX-4-SL S9O27SC ADV-73150-XXX-4 -SL-DC
710kW
S9O32M ADV-73551-KXX-4-MS 07 -SI
710kW
S9O32MC ADV-73551-KXX-4- MS 07-DC-SI
S9O32S ADV-73551-XXX-4-SL S9O32SC ADV-73551-XXX-4- SL-DC
900kW
S9O27M1 ADV-73150-KXX-4-MS 09 -SI
900kW
S9O27M2 ADV-73150-KXX-4 -MS 09-DC-SI
S9O27S ADV-73150-XXX-4-SL S9O27SC ADV-73150-XXX-4 -SL-DC
S9O27S ADV-73150-XXX-4-SL S9O27SC ADV-73150-XXX-4 -SL-DC
1 MW
S9O32M1 ADV-73551-KXX-4-MS 10-SI
1 MW
S9O32M2 ADV-73551-KXX-4- MS 10-DC-SI
S9O32S ADV-73551-XXX-4-SL S9O32SC ADV-73551-XXX-4- SL-DC
S9O32S ADV-73551-XXX-4-SL S9O32SC ADV-73551-XXX-4- SL-DC
Master unit
This is the only one to have the regulation card and keypad. It differs from the
standard single unit in that the power section control card (INT-P-ADV) is recon-
gured to function as MASTER and includes one or more MASTER - SLAVE (INT-
SLAVE) interface cards, one card for each slave that is connected.
The MASTER - SLAVE interface is achieved via a specic signal cable included in
the SLAVE drive packaging.
Slave unit
It differs from the standard single unit in that it has a dedicated power section
control card (INT-P-ADV) and there is no regulation card or keypad.
INT-P-ADV-MASTER card
The INT-P-ADV-MASTER card provided with one or more INT-SLAVE cards, acts
as the interface between the R-ADV regulation card and the power section of the
master unit and all the slave units. It also performs the following functions:
• current signal scaling (via dip switch, factory-set)
• hardware dead time compensation
• alarm signal management (including local diagnostics via LED)
• temperature signal management.
INT-P-ADV-SLAVE card
The INT-P-ADV-SLAVE card interfaces between the power section of the slave
unit and the master unit. It also performs the following functions:
• alarm signal management (including local diagnostics via LED)
• temperature signal management.