nvent Raychem HWAT ECO V5, Руководство пользователя

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status info on current status of the control unit:
pipe temperature
boiler temperature
maintain temperature
supply voltage
duty cycle
power output
max power output
load current
key lock when key lock is “on”, the setup and timer menus are
protected by password. to unlock the unit, enter the
predefined password (3000). the unit will automatically
lock itself after 10 mins of inactivity or when lock “on” key
is pressed. to deactivate the key lock, press “oFF”.
HEATING CABLE & PIPE
NOW
HOT WATER MAINTENANCE
BOILER
ECONOMY TEMP
AT 17:
00
NEXT
INFO, RESET, SERVICE, TEST....
CABLE TYPE, PIPE DAIMETER,...
COUNTRY, LANGUAGES, UNITS,...
APPARTMENT, MAINTAIN, ECONOMY,....
SETTING
SYSTEM
HEATING CABLE & PIPE
GENERAL SETTINGS
WATER TEMP. & PROGRAM
INFO
TEST PROGRAM
RESET
SERVICE
STATUS
SYSTEM
SELECT LANGUAGE
SELECT COUNTRY
SELECT DATE
SELECT TIME
SELECT ALARM
GENERAL SETTING
SELECT SAVING TIME
ENGLISH
GERMANY
01.10.2017
14 : 17
OFF
ON
14 : 17
14 : 17
14 : 17
14 : 17
14 : 14
SELECT WATER TEMPRATURE
SELECT PROGRAM
PROGRAM TIMER
WATER TEMP. & PROGRAM
55 °C / 50°C
14 : 17
HOTEL
SELECT CABLE TYPE
SELECT PIPE DIAMETER
SELECT INSULATION THICKNESS
SELECT AMBIENT TEMPERATURE
SELECT BOILER SENSOR
SELECT BOILER CUT-OFF TEMPS.
HWAT-M
DN 25
40 MM
20 °C
ON
35/85 °C
HEATING CABLE & PIPE
selection of
parameters
Every parameter line shows the actual value /attribute for
each parameter.
Hwat cable select the type of cable used in your installation
(HWAT-l, HWAT-m, HWAT-r).
pipe
diameter
set the pipe diameter. you can change the value from dn
15 mm up to dn 125.
insulation
thickness
set the insulation thickness. you can change the value from
9 to 130 mm, with the pipe diameter as the limiting value.
boiler sensor activate/deactivate a connected boiler sensor by clicking
on On/OFF. The external temperature sensor measures the
boiler temperature. the trace boiler setting is included to
ensure that the heating cable temperature does not exceed
the boiler temperature. the Hwat-Eco memorizes the
highest measured temperature over the last 24 hours.
if the boiler temperature is too low, the maximum
temperature is lowered to the boiler temperature minus the
trace temperature. in this case the green trace boiler lEd
will be on.
boiler low
temperature
limit
you can determine the low temperature limit. if the boiler
temperature reaches this value, the unit will switch off the
heating system in order to fulfil hygienic requirements and
avoid energy waste.
boiler high
temperature
limit
you can determine the high temperature limit.
if this value is reached the unit will switch off
the heating system to avoid scalding.
pipe sensor activate/deactivate a connected pipe sensor by pressing
On/OFF. The pipe sensor monitors the pipe temperature
and needs to be installed close to the furthest point in the
pipe distribution network.
pipe sensor
low
temperature
limit
you can determine the low temperature limit.
When the value is reached a warning will appear on the
screen but will not interrupt the unit’s functioning. the info
status screen will show the actual pipe temperature.
pipe sensor
high
temperature
limit
you can determine the high temperature limit. A warning
will appear on the screen when the value is reached but
will not interrupt the unit’s functioning.