CTC Union EcoZenith i350 L 1x230V, Installation And Maintenance Manual

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CTC EcoZenith i360
The menu shows detailed operation data of the selected heat
pump.
Heat pump status
On Heat pump charging the tank.
Start delay: 1 min. Compressor off - prevented from starting due to 1 min. start delay.
Off Heat pump not charging the tank - no need.
Blocked in menu Compressor Blocked in the "Installer/Settings/ Heat Pump" menu.
Communication error HP Control unit not communicating with heat pump.
Off, start ready Compressor off but ready to start.
Driver block under voltage Driver operating voltage too low.
Off, alarm Compressor off – alarm activated.
Stop, tariff Compressor blocked due to active remote control function.
Blocked, low brine in °C Incoming brine temperature too low, compressor blocked.
Flow on Flow in the charging coil.
12.8.4 Operation data, Heat pump
liquid-to-water
Status On
Heat pump status, see table below.
Model EcoPartM
Shows the heat pump model.
Compressor 65rps R (On/Off/rps)
Shows whether the compressor is operating or not.
Displays the compressor speed for speed-controlled
heat pumps. "R" stands for "Reduced Mode".
Charge pump On 50%
Shows operating status of the charge pump ("On" or
"Off") and the flow in percent (0-100).
Brine pump On 78%
Shows operating status of the brine pump ("On" or
"Off") and the speed in percent.
HP in/out °C 35.5 /42.3
Shows the heat pump’s incoming and outgoing
temperatures.
Brine in/out °C 2.0 /-1.0
This shows the brine pump’s incoming and outgoing
temperatures.
AC Choke °C* 45.0
Shows the temperature of the heat pump AC choke.
Inverter °C* 42.8
Shows the inverter temperature.
Current A 9.8
Shows the current across the compressor.
Software HP PCB 20200601
Shows the heat pump software version.
*Only applies to inverter heat pump.