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REGULUS - STDC E Controller - www.regulus.eu
F 7 - Special functions
Menu
„7. Special functions”
is used to set basic
items and expanded functions.
Other than the time all settings may only be made by
a specialist.
The menu is closed by pressing
„esc”
or
selecting
„Exit special functions”
.
F 7.1 - Program selection
The suitable hydraulic variant for the speci
fi
c application is selected and set here (see A2 Hydraulic variants).
The associated diagram can be displayed by pressing
„Details”
.
Setting range: 1-9/ default value: 1
Normally the program selection is made only once during initial commissioning by the specialist.
Incorrect program selection can lead to unpredictable errors.
If a program is changed to another one, settings are reset to default values.
F 7.2 - Signal V1
(STDC E)
Settings for 0-10V or PWM controlled low-energy pumps.
When selecting this menu, you will be prompted to save the settings.
F 7.2.1 - Pump control
Settings for pump speed control. The below listed options are valid for STDC E controller:
Standard:
Speed control for standard 230V pumps on output R1. Use this setting for standard pump only.
PWM/0-10V outputs are switched off.
0-10V:
Speed control for special pumps via low-energy pump output V1 by means of a 0-10V. Relay output R1
(230V) is switched on for power supply when output V1 is switched on.
PWM:
Speed control for low-energy pumps via output V1 by means of a PWM signal. Relay output R1 (230V)
is switched on for power supply when output V1 is switched on.
F 7.2.2 - Pump pro
fi
le
In this menu, precon
fi
gured pro
fi
les for various pumps can be selected. Alternatively, all settings can be done
manually. Manual settings are still possible even when a pro
fi
le has been selected.
F 7.2.3 - Output Signal
This menu determines the type of pump used:
Solar pumps perform at their highest power when the signal is also at its maximum.
Heating pump on the other hand are set to highest power when the control signal is at the lowest.
Solar pump = normal
Heating pump = inverted
Setting range: Normal, Inverted / Default setting: Normal
When Output signal PWM is selected:
F 7.2.4. - PWM Off
This signal is sent when the pump is switched off (Pumps that can detect cable break need a minimum signal).
Setting range: (Solar:) 0 to 50% / Default setting: 0%
(Heating:) 50% to 100% / Default setting: 100%
Caution
Danger
