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4 Commissioning the device for the first time
Danger
Risk of death by electrocution! Be sure to perform all the measures listed in Section 3
before starting the first commissioning.
Notes
• After commissioning the controller for the first time, it is configured in such a man-
ner that it can be used in most applications without changes.
• After completing the first commissioning, later recommissioning is not necessary.
• The following steps must also be performed after the device has been reset to the
factory defaults.
• When power is removed for a longer period of time, after switching on again the
clock must be reset (following steps 1 – 5).
Overview
ESC /
OK
SET
Time
System
Pump R1 (R2)
Type / minimum speed
Functions
ESC /
ESC /
ESC /
The first time the controller is switched on, the following
main settings are made blockwise via a guided configu-
ration process (Fig. left):
• Time
• System (hydraulic variant)
• Type (Standard/high-efficiency pump) and minimum
speed of the connected pumps (not System 0.1)
• Functions
Values can be subsequently changed during the guided
configuration process. The following applies:
• /ESC/ blockwise navigation forwards and back
(Fig. left: = forwards; ESC/ = back).
• Navigation (with /ESC/) is always possible after
completing a block.
• Subsequent modification of a block is started with
SET.