Wilo Control EC-Booster, Installation And Operating Instructions Manual

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Commissioning en
Installation and operating instructions Wilo-Control EC/ECe-Booster 75
▪ Switch off the pumps: Set menus 3.02 to 3.04 to “off”.
▪ Enable pumps: Menu 3.01 set to “on”.
Fig. 64: Menu 3.02
Menu no. 3.02 … 3.04
Description Operating mode for pump 1 … pump 3
Value range off, Hand, Auto
Factory setting Auto
Explanation
off = pump switched off
Hand = manual operation of the pump while the button is
depressed.
Auto = level-control dependent automatic operation of the
pump
NOTICE! Change the value to “off” for the initial config-
uration!
Fig. 65: Menu 3.01
Menu no. 3.01
Description Enable pumps
Value range on, off
Factory setting off
Explanation
off = pumps are locked and cannot be started. NO-
TICE! Manual operation and forced switch-on are also not
possible!
on = pumps are switched on/off, depending on the operat-
ing mode set
8.3.1 Adjust motor current monitoring
DANGER
Risk of fatal injury due to electrical current!
There is a risk of fatal injury when performing work on the open switchgear! The
components carry current! Always have work carried out by a qualified electrician.
Indicate the actual value of the motor current monitoring
1. Press the operating button for 3 s.
⇒ Menu 1.00 appears.
2. Turn the operating button until menu 4.00 appears.
3. Press the operating button.
⇒ Menu 4.01 appears.
4. Turn the operating button until menu 4.25 to 4.27 appears.
⇒ Menu 4.25: Shows the set motor current for pump 1.
⇒ Menu 4.26: Shows the set motor current for pump 2.
⇒ Menu 4.27: Shows the set motor current for pump 3.
▶ Actual value of the motor current monitoring checked.
Compare the set value with the specification on the rating plate. If the set value
differs from the specification on the rating plate, adjust the value.
Adjust the motor current monitoring value
‡
Motor current monitoring settings checked.
1. Turn the operating button until menu 4.25 to 4.27 appears.
⇒ Menu 4.25: Shows the set motor current for pump 1.
⇒ Menu 4.26: Shows the set motor current for pump 2.
⇒ Menu 4.27: Shows the set motor current for pump 3.
2. Open the switchgear.
DANGER! Risk of fatal injury due to electric current! There is a risk of fatal injury
when performing work on the open switchgear! This work must be carried out
by a qualified electrician!