HygroMatik WL-ROL 160-1200 Series, Руководство пользователя

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Page 59
11.6.19 Setting the maintenance
interval
In this submenu you activate the service
interval and enter the countdown of the ser-
vice hour counter. In the delivery status, the
service hour counter is set to 00100 hours.
(100 hours). Resetting the countdown is
described in submenu 13.
» Press the arrow keys to acti-
vate or inactivate the service hour
counter
» Confirm the selection with . The
program jumps to submenu "18B".
Press the arrow keys to enter the Ser-
viceintervall in hours
» Confirm the selection with . The
program jumps back to the main menu.
11.6.20 Dosing pump antiscalant
IN
PASC
If a dosing pump for the dosing of anti-
scalant is installed instead of an upstream
softening system, then either the potential-
free fault signal output of the dosing pump or
the level switch (empty indicator) in the dos-
ing vessel can be connected to the controller.
If the INPASC input is switched, the control
system can switch off the RO system for the
duration of the fault and put it in the waiting
mode. As soon as the fault has been elimi-
nated, the control system automatically
returns the RO system to production mode.
» Press the arrow keys to
select if relay input should be active
or inactive.
» Confirm the selection with . The
program jumps to submenu "19B".
»
» Press the arrow keys to set
the switching direction.
N.O. CONTACT = The input functions as a
normally open contact.
N.C. CONTACT = The input works as a nor-
mally closed contact
» Confirm the selection with . The
program jumps to submenu "19C".
18 MAINTENANCE
19 DOSING PUMP
18A MESSAGE
ENABLED
18B RANGE
xxx Hr
19 DOSING PUMP
20 STAND BY/ INPUT
19A FAILED DO.
ENABLED
19B FAILED DO.
CONTACT N.C.