User Manual

Control of a twin pump by the motor block.

Example

You can enter a changeover period for orderly changeover of run priority.

Cha

ngeover period

Main menu > Commissioning > Settings > .... or

Main menu > Settings > Aggregates > Motor > Motor 1...6 >

Setting values

Operating line Range Factory setting

Changeover period

60... 60 s

0 s

 If a negative number is entered, both motors are switched on for the period of

time set during changeover.

 If a positive number is entered, the second motor can switch on only after the

time has expired after the first motor has switched off.

Note The changeover period is also considered for the motor kick.

You can set a run-up time for the twin motor. The motor operating state is indicated

after the run-up time expires.

Main menu > Commissioning > Settings > .... or

Main menu > Settings > Aggregates > Motor > Motor 1...6 >

Settings

Operating lin

e Range Factory setting

Runup time 00.00... 59.59 m.s 00.10 m.s

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Siemens Switching and monitoring device RMS705B CE1P3124en

Building Technologies Aggregates 01.04.2010