Please see pages 17-20 of the Smartouch 1000/2000 manual for System Options Programming.
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System Options Programming is a means of setting the
various system options. The U and P options are of the ON / OFF or 1
/ 0 type; the option is either 1 or ON or it is a 0 or OFF. The D options
can only be displayed. They may not be changed by the user. To
initiate options programming press the UP and DOWN arrows
together. There are 3 groups of 8 options each :
User options U1 to U8
Protected options P1 to P8
Diagnostics D1 to D8
When programming groups 1 and 2, (U and P options) either the letter
U or the letter P is displayed followed by a number (one-1 to eight-8), a space
and the number 1 if the option was ON or a 0 if the option was OFF.
For example if the third user option was OFF the letters U3 0 will be
displayed. If it was ON the display will read U3 1.
Use the scroll buttons (UP and DOWN) to navigate thru the different
options. Press the SET key to toggle a displayed option's status from
0 to 1 or vice versa. Go to SEND and press SET to save changes.
Alternatively go to CANC and press SET to discard all changes and
restore previous settings.
The Diagnostics are not options, but rather they display internal
values that are indicative of the internal state of the processor. They
are useful for a serviceman or a technician and to pinpoint hardware
problems and error conditions.
The following tables list the User Options and the Protected Options
and their significance when they are ON and OFF.
User Options
U1 0 = Economy mode is on. In this mode water temperature is
sampled every 3 hours or whatever ECL is set to. If the spa
is being used the economy mode is off.
1 = Auto Maintenance is on, temperature is sampled and
acted upon continuously.
U2 0 = Low pump on demand. The low pump will come on to
sample temperature, heat or filter the spa as needed.
1 = The low pump runs all the time.
U3 0 = Auto Filtration is one 3 hour long period. This length of this
period is fixed and cannot be changed. It is the minimum
recommended filtration time for a spa.
1 = Auto Filtration is two periods each 3 hours long. The
second period starts 12 hours after the first period is
executed.
U4 0 = User timer starts with the first key pressed and shuts the
spa off at the end of count down.
1 = The user timer is restarted every time a key is pressed.
U5 0 = Display TOD, time of day the first 10 seconds of every
minute, if the time of day has been set.
1 = Do not display TOD. If TOD was not set by the user then it
most probably is incorrect and the controller will not display
it even if U5 is a 0.
U6 0 = If line frequency is 60 hz, then display temperature in
Fahrenheit. If 50 hz then display Centigrade.
1 = If line frequency is 60 hz, then display Centigrade. If 50 hz
then display Fahrenheit.
Note : Line frequency is automatically measured by the
microprocessor every time on power up.and the displayed
temperature will follow the frequency : Fahrenheit for 60Hz
(US), Centigrade for 50Hz (Europe). When option U6 is set
ON, the units of displayed temperature will be opposite to the
frequency.
U7 RESERVED do not change leave it at 0
U8 RESERVED do not change leave it at 0
The default setting for all U options is 0.
Protected Options
Warning : Changing any of the Protected options may
be dangerous and can result in injury. It can also
damage the spa and it's equipment as well. Changes
made by user are at the his/her own risk. All liability
rests with the person doing the changes. Only trained
service personnel should make changes. If unsure
please contact ACC for more information.
P1 0 = There is no additional circulating pump. The primary
pump is usually 2 speed. The low speed is the filtering
and heating pump
1 = A circulating pump is attached to the system.
P2 0 = The primary pump is a 2 speed pump.
1 = The primary pump is a single speed pump.
Note : The circulating pump is always attached thru the
heater. All filtration and heating is done with the
circulating pump when one is attached to the system.
P3 0 = The system has high amps available.
1 = The system is only capable of 20 or 30 amps, (low power).
In this mode the heater can only operate with the low or
circulation pump. It is disabled with all other selections.
P4 0 = The LITE key operates as an On/Off switch. The light relay
and the accessory relay (if installed) operate together.
1 = The LITE key is a 3 function key:
¨ Press once, the spa light is turned on
¨ Press again, both spa light on and accessory go on
¨ Press a third itme for both functions to go off
P5 0 = Reserved. Do not use this option.
P6 0 = Air blower is enabled. The AIR key is active.
1 = Air blower is disabled. The AIR key is deactivated.
P7 0 = Secondary pump is a single speed pump.
1 = Secondary pump is a dual speed pump.
P8 0 = There is only one secondary pump.
1 = There are 2 secondary pumps.
Note : if P8 is ON, then by definition both secondary
pumps must be single speed.
Warning : an improper setting of P7 and P8 can
result in damaged or even destroyed pump motors.
It can also cause the controller's printed circuit
board to catch fire. Only trained service personnel
should carry out changes.If unsure please contact
ACC for more information.
DIAGNOSTIC VALUES
The D options are internal diagnostic values and may not be changed
from the control panel. When a D message is displayed, press the SET
key to see what the associated value is. Here is a brief explanation :
D1 What the microprocessor is reading as relative temperature.
D2 What the microprocessor is reading from the keys.
D3 What the microprocessor is sending to the relays.
D4 Accumulated count of temperature errors encountered.
D5 Accumulated count of hi limit errors encountered.
D6 Accumulated count of heartbeat errors encountered.
D7 The firmware revision number.
D8 The manufacturing year and week in the form yyww
