Tips
The service values include not only current measurement values and operating states, but also all of the settings for the
controller. Write the service values down just once after commissioning has been successfully completed.
In the event of uncertainty as to the control response or malfunctions the service values are a proven and successful
method for remote diagnosis. Write the service values down at the time that the suspected malfunction occurs. Send the
service value table by fax or e-mail with a brief description of the error to the specialist or manufacturer.
To protect against loss of data, record any statistics and data of particular importance at regular intervals.
In the programs with pool included, the charging of the pool, for example, for winter operation, can be turned off using a
simple function. To do this, simply press and hold the "esc" key on the diagram / overview mode for several seconds. A
message is displayed on the screen when the pool is turned off or on again.
Instead of setting the flow from the system with a volume flow limiter, the flow can be adjusted better through the stage
switch on the pump and through the setting “max. speed” on the controller (see " Max. Speed " on page 21). This saves
electrical energy!
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