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maximum speed (parameter RM)
The firmware of the connected e.sybox max units must all be the same.
Once the hydraulic system has been made, it is necessary to create the pumping set by carrying out the wireless association of
the devices (see par 8.5.5.)
11.1.3
Wireless communication
The devices communicate with each other and send the flow and pressure signals by wireless communication.
11.1.4
Connection and setting of the photo-coupled inputs
The inputs of the I/O control unit are used to activate the float, auxiliary setpoint, system disabling and low suction pressure functions.
The parameters shown on the menu for multipump operation are classified as follows:
Read-only parameters.
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Parameters with local significance.
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Multipump system configuration parameters which in turn are divided into:
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Sensitive parameters
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Parameters with optional alignment
11.1.5
Parameters concerning multipump
Parameters with local significance
These are parameters that can be divided among the various devices and in some cases it is necessary for them to be different. For these
parameters it is not allowed to align the configuration automatically among the various devices.
For example, in the case of manual assignment of the addresses, these must absolutely be different one from the other.
List of parameters with local significance for the device.
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BK Brightness
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TK Backlight switch-on time
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RI Revs/min in manual mode
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AD Address Configuration
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IC Reserve configuration
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RF Reset fault and warning
Sensitive parameters
These are parameters which must necessarily be aligned over the whole chain for adjustment reasons.
List of sensitive parameters:
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SP Setpoint pressure
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RP Pressure decrease to restart
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ET Max. exchange time
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AY Anti cycling
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NA Number of active devices
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NC Number of simultaneous devices
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TB Dry run time
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T1 Switch-off time after low pressure signal
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T2 Switch-off time
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GI Integral gain
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GP Proportional gain
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OD Type of system
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PR Remote pressure sensor
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PW Change password
Automatic alignment of sensitive parameters
When a multipump system is detected, the compatibility of the set parameters is checked. If the sensitive parameters are not aligned among all
the devices, a message appears on the display of each device asking whether you want to propagate the configuration of that particular device
to the whole system. If you accept, the sensitive parameters of the device on which you answered the question will be distributed to all the
devices in the chain.
If there are configurations that are not compatible with the system, these devices are not allowed to propagate their configuration.
During normal operation, changing a sensitive parameter of a device results in the automatic alignment of the parameter on all the other devices
without asking for confirmation.
NOTE:
The automatic alignment of the sensitive parameters has no effect on all the other types of parameters.
