ICI Caldaie ECOVAPOR Series, Инструкция по установке, использованию и техническому обслуживанию

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Adjustment and control system
40
ACCESS PATH
:
→
BLOWDOWN VALVE
No. Description Range
unit of
measurement
Default Reading Writing Visibility
06.01
Opening time of the blowdown valve.
Duration of the programmed opening of the blowdown valve.
When the value is 0, the valve does not open. The valve symbol
flashes on the display.
0 - 99 s 10 USER USER
If the
blowdown
valve is
enabled
06.02
Pause time of the blowdown valve.
Time between one opening and the following one of the
blowdown valve.
1 - 999 min 60 USER USER
If the
blowdown
valve is
enabled
SERVICE PARAMETER MENU
ACCESS PATH
:
→
FORCING
No. Description
Reading
Level
Writing Level Visibility Conditions
10.01 Burner enabling OEM OEM Always
10.07 Blowdown valve OEM OEM Only if enabled
10.08 Pump 1 Modulation SERVICE SERVICE Only if the level transducer is enabled
10.09 Pump 2 Modulation SERVICE SERVICE
Only if the second pump and the level
transducer are enabled
10.11 Pump 1 Enabling OEM OEM Always
10.12 Pump 2 Enabling OEM OEM Only if the second pump is enabled
10.13
TDS
Valve Enabling OEM OEM Only if enabled
10.14 Acoustic alarm SERVICE SERVICE Always
10.15 Alarm for operation without continuous supervision expired SERVICE SERVICE Always
10.06 Cumulative alarm signal SERVICE SERVICE Always
10.16 Energy saver pump OEM OEM If enabled
10.17 Feed valve modulation (OC1) SERVICE SERVICE
Only if expansion 2 and relevant function are
enabled
10.18 Steam valve modulation (OC2) SERVICE SERVICE
Only if expansion 2 and relevant function are
enabled
10.20 Dosing pump (V1A outlet) OEM OEM
Only if expansion 2 and relevant function are
enabled
10.26 Enabling duration SERVICE SERVICE Always
10.27 Enable forcing SERVICE SERVICE Always
Notes
–
By accessing the forcing parameter, all the available outlets will be displayed. The desired status of each outlet can be set.
–
Forcing is interrupted by quitting the menu, unless an additional duration is entered whose countdown starts upon quitting
the menu.
–
Outlets can be forced also for an unlimited time (HOLD).
–
Whenever accessing the forcing menu, the default parameters will be available, except for the unlimited time forcing. Forcing
will be disabled upon PLC rebooting and after any level change.