Salus PH60 User manual

Instruction Manual
Model No PH60
PI Control
Programmable Thermostatic
Radiator Valve Control Head
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PH60 INSTRUCTION MANUAL
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PRODUCT COMPLIANCE
This product complies with the essential requirements of the
following EC Directives:
•Electro-Magnetic Compatibility directive 2004/108/EC
•Low Voltage Directive 2006/95/EEC
•EC Marking directive 93/68/EEC
SAFETY INFORMATION
These instructions are applicable to the SALUS Controls model
stated on the front cover of this manual only, and must not be
used with any other make or model.
These instructions should be followed along with any other
statutory obligations - if you are in any doubt, please contact
the SALUS Controls technical helpline.
Please leave these instructions with the end user where they
should be kept in a safe place for future reference.
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INTRODUCTION
A Thermostatic Radiator Valve (TRV) is a self-regulating valve fitted
to hot water heating system radiators. The TRV controls the
temperature of a room by regulating the flow of hot water to the
radiator.
The PH60 from SALUS Controls is a stylish and accurate TRV
programmable control head designed for independent control of
central heating radiators. It is fitted to a new or existing TRV, and
works by controlling the radiator temperature according to a series
of programmed settings.
The PH60 is fitted with an easy to read Liquid Crystal Display (LCD)
and a five key operating panel, which is coupled with a unique,
smart design that makes the PH60 easy to programme and operate.
PI Control
The SALUS PH60 is a PI (Time Proportional & Integral) control
product as defined in the Building Regulations, which makes the
heating system operate up to 15% more efficient and provides
close,accurate control. The SALUS PI PH60 control parameters are
continually improved due to its self learning adaptive capability.
Please note there is no span selection as the span is continually
reduced by the PH60 PI self learning function.
Features
•PI Control for accuaracy and efficiency
•LCD with Backlight
•Stylish Casing
•Simple to Install
•6 Control Modes
•Temporary Override Function
•Built in Start-up Programmes
•Limescale Protection feature
•7 day Independent Programming
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INSTALLATION
Please read the important safety information at
the start of this manual before you begin to
install the device.The PH60 is easily installed –
whether fitted as part of a new installation, or in
place of an existing TRV control head.
The PH60 is attached to the valve body by
screwing the locking collar at the base of the
controller onto the threaded section of the TRV
body, as shown in this picture. The locking
collar only needs to be tightened by hand – do
not use a spanner or pipe grips as you may
damage the PH60, TRV or both.
Battery Installation and Replacement
Installation of the batteries is a straightforward operation. Unscrew
the end cap from the PH60 body as shown in this picture, and
insert the batteries – please make sure that the batteries are
inserted correctly.
After Installation
After completing installation and powering up the PH60 for the
first time the controller will go through an adaptation procedure
to check that the valve has been installed correctly. The PH60 will
behave in the following way:
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Push button to
gain access to
battery
compartment.
Please insert
batteries
correctly as
indicated.
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Display Comments
All the indicators on the display and the backlight
will be turned on for two seconds.
The internal firmware version will then be displayed for
one second (the numbers displayed may be different to
the one shown here, depending on the firmware
revision of the individual PH60 controller)
The PH60 will then enter ADAPTATION mode. If there
are no problems with the battery or gear assembly, the
display will be as shown in this example. The flashing
indicator shows the motor is operating and retracting
the control pin.
Once the control pin is fully retracted, the display stops
flashing and the display will indicate the valve is open.
To move to the next stage, press any key.
The flashing indicator shows the motor is operating and
extending the control pin to close the valve.
Once closed, the display will change as shown in this
example. The flashing indicator shows the motor is
operating and retracting the control pin again. If this
final stage is completed successfully, the PH60 will enter
NORMAL mode
When entering NORMAL mode for the first time or after
a RESET), the time and day are set to 00:00 and 1. They
are flashing to prompt you to set them to the correct
values – to do this, please follow the ‘Time Setting
Mode’ procedure on page 18.
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At the start of the adaptation procedure, the controller will
check the battery and gear assembly; if there are any problems,
the following screens will be displayed:
Display Error
This example shows the battery voltage is low.
This example shows the gear assembly is not installed.
If there is a problem during the adaptation procedure, the
controller will stop and restart the process. If the problem still
exists, an error code will be displayed;
Error Code Description
Er1 Stroke too short. During the ‘P2’ adaptation stage the
pin stopped extending before reaching its end point.
Er2 Stroke too long. During the ‘P2’ adaptation stage the
pin did not stop extending after reaching its end point
Er3 Unequal stroke. The measured strokes during stages
‘P2’ and ‘P3’ are not equal (this is normally caused
by weak batteries).
Er4 Operation over time. The motor has been operating
for over 100 seconds before reaching the end point.
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An example of an error message is shown below:
Display Error Description
Error 2 (Er2 – stroke too long) occurred
during the adaptation process.
Pressing any key will restart
the adaptation process.
It is also possible to enter ADAPTATION mode manually if the PH60 is
in NORMAL mode. This is done by pressing the SET key until ‘AdAP’ is
shown on the display. Releasing the SET key will start the adaptation
process. If an error is displayed during the manually selected
adaptation, pressing any key or waiting 8 seconds without a key press
will return the PH60 to NORMAL mode.
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USER INTERFACE AND CONTROLS
The status and operation of the
PH60 can be clearly seen on the
backlit Liquid Crystal Display
(LCD) - this display allows the
user to see at a glance the current
status of the valve controller.
The display consists of a combination of symbols and
alphanumeric displays. The status indicator symbols and their
meanings are shown in the following table:
User Control Function Summary
Indicator Description Function
1 2 3 4 5 6 7 Day of Week In NORMAL mode indicates
Indicator the current day of the week.
In PROGRAMME mode indicates
the day being programmed.
In PROGRAMME COPY mode
indicates the source and
destination day.
Time Indicator In NORMAL mode indicates the
current time. In PROGRAMME
mode indicates the
programme time.
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Indicator Description Function
Temperature In NORMAL mode indicates the
Indicator room temperature. In
PROGRAMME mode indicates
the set temperature. In
TEMPERATURE mode indicates
the set temperature.
Valve Status A ‘water flow’ animation is
Indicator shown when the valve is opened.
A ‘closed valve’ animation is
shown when the valve is closed.
Indicator flashes when the
valve is opening.
Low Battery Indicator flashes when the
Indicator battery voltage is low.
Programme In PROGRAMME COPY mode
Copy Indicator shows the source and
destination day.
Comfort In AUTO mode indicates the set
Temperature temperature is ‘Comfort’.
Mode Indicator In MANUAL mode indicates the
set temperature is ‘Comfort’.
In PROGRAMME SETTING
mode indicates the set
temperature selected for the
hour is ‘Comfort’.
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Indicator Description Function
Econ In AUTO mode indicates the set
Temperature temperature is ‘Econ’.
Mode Indicator In MANUAL mode indicates the
set temperature is ‘Econ’.
In PROGRAMME SETTING mode
indicates the set temperature
selected for the hour is ‘Econ’.
Party In NORMAL mode indicates
Temperature the set temperature is ‘Party’.
Mode In MANUAL mode indicates the
Indicator set temperature is ‘Party’.
Holiday In NORMAL mode indicates
Temperature the set temperature is ‘Holiday’.
Mode In MANUAL mode indicates the
Indicator set temperature is ‘Holiday’.
Frost Protection In NORMAL mode indicates the
Temperature set temperature is ‘Frost
Mode Indicator Protection’. In MANUAL mode
indicates the set temperature
is ‘Frost Protection’.
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Indicator Description Function
‘OFF’ Mode Indicates the PH60 is operating
Indicator in ‘OFF’ mode - a special manual
control mode that closes the
TRV regardless of the room
temperature or set temperature.
Programme In NORMAL mode indicates the
Profile Indicator controller is running in AUTO
(Programme) control mode. In
PROGRAMME mode indicates the
profile of the selected day. In
PROGRAMME COPY mode
indicates the source and
destination day
There are few user controls for
the PH60, making the controller
very easy to operate. These
controls are shown below,
along with a description of each
of their functions.
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User control function summary:
Key / Operation Functions
+ Increases or changes the selected setting.
- Decreases or changes the selected setting.
SET Enters Menu or confirms a menu selection
SELECT Selects item when in SET mode
AUTO/MANUAL In NORMAL mode, press to choose the AUTO
programme, or any of the MANUAL control modes.
Reset Button Press and hold for more than one second to reset the
controller to default (original factory) settings.
OPERATION
The PH60 is configured and
adjusted by the use of five
touch sensitive buttons.
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Normal Mode
NORMAL mode is the default operating mode of the PH60.
This is a typical NORMAL operating mode display.
• The time is midnight, and the day is 1 (Monday)
• The room temperature is 23 ºC
• The valve animation shows that the TRV is open
• The profile indicator at the bottom of the display
shows the PH60 is in AUTO mode
• The ‘Econ’ indicator shows the PH60 set
temperature mode is ‘Econ’
Auto and Manual Control Modes
When the PH60 is operating in AUTO mode, TRV control is
based on the programme currently set. In MANUAL mode, the
set temperature is fixed depending on which set temperature
mode (Off, Comfort, Econ, Party, Holiday or Frost) has been
selected. The temperature mode indicator and programme
profile indicator show what mode the PH60 is operating in:
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Display Operation
In this example, the PH60 is set to operate
in ‘Comfort’ mode.
The temperature mode indicator will flash if
temporary override mode has been selected.
In this example, the PH60 is set
to operate in ‘Econ’ mode.
When operating in MANUAL mode, programmes are not used
– the profile indicator is not displayed, and the set temperature
is fixed to the temperature selected by the user.
The images below show the PH60 operation in MANUAL mode
with the set temperature in ‘Comfort’, ‘Econ’, ‘Party’, ‘Holiday’
and ‘Frost’ modes:
Changing Control Mode
Pressing the AUTO/MANUAL key when the PH60 is in
NORMAL mode will allow you to change between automatic
control and the six manual control modes. Pressing the + or –
keys allow you to change the set temperature:
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Display Operation
Press the AUTO/MANUAL key once and the
PH60 will display ‘SEt’ and the current
control mode.
Press and hold the SET key or wait for 8
seconds to return to NORMAL mode
without making any changes.
Press the AUTO/MANUAL key again (or the
SELECT key) to change the control mode.
Use the AUTO/MANUAL key to scroll
through the control modes (Auto 
Manual Comfort Manual Econ 
Manual Party Manual Holiday 
Manual Frost Manual Off Auto).
Press and hold the SET key or wait for 8
seconds to return to NORMAL mode and
the PH60 will start to operate in the new mode.
When choosing the control mode, you can
use the + or – keys to change the
set temperature setting.
You cannot adjust the set temperature
if ‘Off’ mode has been selected.
Pressing the + or – key in NORMAL mode will
allow you to review the current set
temperature. ‘SEt’ and the set temperature
will be displayed until the key is released.
If the + or – key is held for more than
two seconds, the display will flash once
and change to setting mode.
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Accessing the Menus
To access the Mode screens, press the SET key as indicated in
the table below:
Display Operation
Press and hold the SET key for one second
to enter the time setting mode. The display
will change to show ‘CLOC’.
Press and hold the SET key for four seconds
to enter the programme setting mode.
The display will change to show ‘Pro’.
Press and hold the SET key for 7 seconds
to enter the programme copy mode.
The display will change to show ‘Pro’
and the copy icon.
Press and hold the SET key for 10 seconds
to enter the option setting mode. The
display will change to show ‘OPn’.
Press and hold the SET key for 13 seconds
to enter the adaptation mode. The display
will change to show ‘AdAP’.
Press and hold the SET key for 16 seconds to return
the PH60 to NORMAL mode.
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Time Setting Mode
The Time Setting mode allows the setting of the day and time
– these are the only items displayed on the screen.
• Initially, the hour will be flashing;
press the + or – keys to change
the setting.
• Press the SELECT key to select
the minutes; press the + or – keys
to change the setting.
• Press the SELECT key to select the
day; press the + or – keys to
change the setting.
Pressing the SET key, or not pressing any keys for 30 seconds
will return the PH60 to NORMAL mode.
Programme Setting Mode
The PH60 offers great versatility with its programming options,
allowing the user to programme the controller to operate on a
7 day individual, 5/2 or 7 day control cycle. The controller has
a default set of Programmes that have been designed to meet
the needs of most users:
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Day of Week Factory Preset Programme
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
The PH60 has 5 preset set temperature modes:
No Programme Description
1 Comfort A warm, comfortable setting.
Adjustable between 7 – 30 ºC
2 Econ A lower setting than ‘Comfort’ to save energy.
Adjustable between 7 – 30 ºC
3 Party An alternative comfortable setting, similar to
‘Comfort’. Adjustable between 15 – 30 ºC
4 Holiday A low setting used when the house is not occupied
for a long period. Adjustable between 7 – 15 ºC
5 Frost An even lower setting than ‘Holiday’, just high
enough to stop pipes freezing.
Adjustable between 4 – 7 ºC
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All the set temperatures are adjustable in 0.5 ºC steps.
‘Comfort’ and ‘Econ’ are used in programmes.
If these default programmes are not suitable for your particular
situation, reprogramming the PH60 with your own settings is
a very straightforward operation.
After entering the Programme Setting mode, the programme
settings are adjusted as follows:
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Display Operation
Initially, day 1 (Monday) will be displayed. The
clock hour will be flashing, along with a flashing
cursor on the profile indicator at the bottom of
the display.
Press SELECT to change the programme time. In
this example, the time has changed to 11:00, and
the set temperature is using the ‘Comfort’
programme, set at 21 ºC
To change the set temperature, press the + key to
change the temperature mode to ‘Comfort’, or
the – key to change to ‘Econ’. The set time will
then advance by 1 hour.
Press the SET key to advance to the next day. The sequence
is 1 – 2 – 3 – 4 – 5 – 6 – 7 – (1 – 5) – (6 – 7) – (1 – 7). Press
SET again to return to NORMAL mode. (1 – 5), (6 – 7) and
(1 – 7) are called day groups – all the days included are
programmed together. The programming method is the
same as single day programming.
If the programme settings of the involved days are
different, the temperature indicator, set temperature, and
programme profile are not displayed. If the + or – keys are
pressed to change the programme all the days of the
displayed day group will be reset to the default programme
setting. The temperature indicator, set temperature and
programme profile will then be displayed to allow you to
continue adjusting the programme settings.
If no keys are pressed for 30 seconds, the PH60 will automatically
return to NORMAL mode.
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