17
OUTPUTS – Outputs (continued)
No. Name Status Unit Displayed text* Description
15 PUMP_1 o / on - Pump 1 Output Pump 1 output (internal pump)
16 PUMP_EXT 0 to 10 V External Pump Output External pump output
17 ALARM o / on - Alarm Relay Status Alarm relay status
18 RUNNING o / on - Running Relay Status Running relay status
19 DHW_3WV o / on - Domestic Hot Water Valve Domestic hot water valve
*Depends on the selected language (English by default).
PUMPSTAT – Pump Status
No. Name Status Unit Displayed text* Description
1 DRIVE PUMP STATUS Drive pump status
2 drvp_pct - % Pump Drive Percent Pump drive percent
3 drvp_pwr - kW Pump Drive Power Pump drive power
4 drvp_i - A Pump Drive Amps Pump drive amps
5 drvp_ver - - Pump Drive Version Pump drive version
6 0-10V PUMP STATUS 0-10V pump status
7 PUMP_EXT 0 to 100 % External Pump Output External pump output
*Depends on the selected language (English by default).
RUNTIME – Runtime
No. Name Status Unit Displayed text* Description
1 hr_mach - hour Machine Operating Hours Machine operating hours
2 st_mach - - Machine Starts Number Number of machine starts
3 hr_cp_a1 - hour Compressor A1 Hours Operating hours, compressor A1
4 st_cp_a1 - - Compressor A1 Starts Number of starts, compressor A1
5 hr_cp_a2 - hour Compressor A2 Hours Operating hours, compressor A2
6 st_cp_a2 - - Compressor A2 Starts Number of starts, compressor A2
7 hr_fana1 - hour Circuit A Fan #1 Hours Operating hours, fan 1
8 hr_fana2 - hour Circuit A Fan #2 Hours Operating hours, fan 2
9 hr_pump1 - hour Water Pump Hours Operating hours, water pump
*Depends on the selected language (English by default).
MODES – Modes
No. Name Status Unit Displayed text* Description
1 m_limit no/yes - Demand Limit Active Demand limit active
2 m_ramp no/yes - Ramp Loading Active Ramp loading active
3 m_cooler no/yes - Cooler Heater Active Exchanger heater active
4 m_leadla no/yes - Master Slave Active Master/Slave active
5 m_heater no/yes - Electric Heat Active Electric heating active
6 m_boiler no/yes - Boiler Active Boiler active
7 m_summer no/yes - Summer Active Summer mode active
8 m_dhw no/yes - DHW Active DHW mode active
9 m_defr_a no/yes - Defrost Active Defrost mode active
10 m_spedfr no/yes - Special Defrost Active Free defrost mode active
11 m_sst_a no/yes - Low Suction
Low suction temperature protection active
(unit capacity cannot be increased)
12 m_dgt_a no/yes - Compressor Envelope
Compressor envelope protection active
(unit not allowed to start if water temperature is out of range)
13 m_hp_a no/yes - High Pressure Override High pressure override active
14 m_sh_a no/yes - Low SuperHeat Low superheat protection is active (unit will not be started)
*Depends on the selected language (English by default).
5 - USER INTERFACE: MENU STRUCTURE
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