Rev. C 08-2021
59
T1
T2
T3
T4
T5
T6
T7
T8
ENTER
ALARM
EXIT
T1
T2
T3
T4
T5
T6
T7
T8
ENTER
ALARM
EXIT
T1
T2
T3
T4
T5
T6
T7
T8
ALARM
EXIT
1.3 °C
4.0 °C
4.0 °C
ON
T1
T2
T3
T4
T5
T6
T7
T8
ALARM
EXIT
25.4 °C
110.0 °C
-30.0 °C
40
T1
T2
T3
T4
T5
T6
T7
T8
100.0 °C 10.0 °C
30.0 °C 0.1 °C
ENTER
ALARM
EXIT
T1
T2
T3
T4
T5
T6
T7
T8
86.0 °C
OFF
OFF
ALARM
EXIT
MTEC.6110.GB-C-1 Operation and maintenance manual LZTi series English
LZTi
Heat pumps air/water DC inverter compressor with vapor injection (EVI)
6.7.12 Auxiliary output
Auxiliary output status
Auxiliary output status
Auxiliary relay 1
Prop. Output AUX 1
Auxiliary output status
Auxiliary output status
Auxiliary relay 1
Prop. Output AUX 1
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Screw compressors
Screw compressors
Disch.temp.alarm
Disch.temp.alarm
Liquid inject. set
Liquid inject. set
Screw compressors circ. 1
Screw compressors circ. 1
Discharge temperature
Discharge temperature
Liquid injection valve
Liquid injection valve
Min. load start-up valve
Min. load start-up valve
Circuit 1
Circuit 2
Set
Set
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Auxiliary relay 1
Auxiliary relay 1
Regulation probe (Pb1)
Regulation probe (Pb1)
Auxiliary relay 1 summer set point
Auxiliary relay 1 summer set point
Auxiliary relay 1 winter set point
Auxiliary relay 1 winter set point
Output
Output
Prop. Output AUX 1
Prop. Output AUX 1
Regulation probe (Pb1)
Regulation probe (Pb1)
Analog output 1 summer set point
Analog output 1 summer set point
Analog output 1 winter set point
Analog output 1 winter set point
Output %
Output %