Current Limit; Refrigerant Recovery - RHOSS H58624/B Gebrauchsanweisung

2.5.14 Current Limit

At the commissioning parameter setting page, by touching "Current limit", it can be set to "On" or "Off".
When it is set to "On", it is able to set the limited current value.
After that, this setting will be saved by touching the "Save" icon.
NOTE

If the absorbed current exceeds the set value (within 2A), then the increase in the compressor frequency is limited. When the set value +
2A is exceeded, the frequency is slowly reduced, even up to the minimum value.

The setting is memorized and re-proposed in case of power failure (see 2.6.1 On/Off memory).

The default value is Off with 16A value.
2.5.15 Address
At the Commissioning parameter setting page, by touching "Address", it can be set the address.
NOTE

It is used to set the address of the control panel for being integrated to the centralized control system (Modbus protocol).

The setting range is 1÷125 and 127÷253.

The setting is memorized and re-proposed in case of power failure (see 2.6.1 On/Off memory).

The defaulted address is 1 upon first power-on.

2.5.16 Refrigerant Recovery

At the commissioning parameter setting page, by touching "Refri. recovery", it will access to the refrigerant recovery page.
When "Refri. recovery" is set to "On", the control panel will go back to the home page. At this time, any touch operation except ON/OFF will get
no response, with a prompt dialog box popping up, saying "The refrigerant recovery is running!" By touching ON/OFF, refrigerant recovery will
quit.
NOTE

This function is only allowed to qualified technical personnel authorized for maintenance operations.

This function is allowed only when the unit has just repowered and not turned on. For the unit which once has been put into operation,
this function is unavailable, alerting "Wrong operation".

This function will not be memorized upon power failure.
2.5.17 Control Logic of the Water Tank Heater
At the Commissioning parameter setting page, by touching "Tank heater", it will access to the setting page of control logic for the water tank
heater.
This function allows to choose which is the logic for managing the electric heater:
o Logic 1: u nit's Compressor and the Water Tank Electric Heater or the Optional Electric Heater CANNOT to work at the same time.
o Logic 2: unit's Compressor and the Water Tank Electric Heater or the Optional Electric Heater CAN to work at the same time.
In particular: while Heating/Cooling+Hot water mode (Hot Water priority) Tset ≥ THPmax + ∆Thot water +2, when water tank temperature
reach THPmax, the Water Tank Electrical Heater will be ON and start to do hot water, at the same time, the compressor will turn to
heating/cooling mode; Water Tank Electrical Heater and Compressor will be ON together.
NOTE

"Reserved" will be displayed when the water tank is NA (unavailable).

This setting can be done only when the unit is off.

The setting is memorized and re-proposed in case of power failure (see 2.6.1 On/Off memory).

The default value is Logic1.
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