Wilo IF-module LON, Инструкция по установке и эксплуатации

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Installation and operating instructions Wilo-Control IF-module LON / IF-module Stratos LON 66
English
Control mode for normal operation
network input config SNVT_dev_c_mode nciControlMode
This optional input network variable defines the control mode for normal operation
of the pump if no external sensors are used and no overriding settings are active.
Value range
Default value
DCM_PRESS_COMP
SCPT reference: SCPTdeviceControlMode (238)
PressTemp
network input config UCPTpressTemp nciPressTemp
This WILO-specific input network variable defines the characteristic curve for
the DCM_PRESS_AUTO control mode. This variable is stored in the EEPROM.
If the LON IF-module is connected to a pump with other pump characteristics .
The default values are reset.
Value range
The value range depends on the individual network variable types which are
used in the following data field:
typedef struct
{
SNVT_temp_p TempMin
SNVT_temp_p TempMax
SNVT_press PressMin
SNVT_press PressMax
}
UCPTPressTemp
Default values
TempMin = 50 °C
TempMax = 90 °C
PressMin = nroPumpChar.pressMax / 2
PressMax = nroPumpChar.pressMax / 2 + 9.8 kPa
SCPT reference: none; implemented as UCPT
Value Function
DCM_SPEED_CONST Constant speed mode
DCM_PRESS_CONST Differential pressure constant / pressure constant
DCM_PRESS_COMP Compensated pressure mode
DCM_PRESS_AUTO Temperature-dependent differential pressure