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0200

0200 SUBMENU

CONF INVERTER

0205

0205 MAX. UNITS

Maximum number of units

Possible settings: 01 - 08

Select: The maximum number of units which can operate at the same time.

For example:

Cascade Serial:

1 Master- and 2 Basic Inverters are installed in a multi-pump-system -> Max. Units = 3

Cascade Relay:

1 Master Inverter and 3 fixed speed pumps -> Max. Units = 4

0210

0210 INVERTER

ALL

Selection of the Power Unit for parameterizing

Possible settings: ALL, 1-8

If several HYDROVAR Master Inverters and even Basic Inverters are connected via the

RS-485 interface, the parameterizing could be done on one unit and will be adopted to all

other units in this group (ALL – Default setting).

If only a specific unit has to be programmed you have to push the ► button for approx.

3sec. and chose afterwards the specific unit (1-8) for which the parameterizing should be

done.

Be careful, if you change back to ALL the configuration of this set would be reloaded!

The parameterizing and the adoption of the pre-set parameters is only valid for the

parameters in this submenu.

Questions and Answers:

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ITT HYDROVAR Series Specifications

General