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6 - LIST OF PARAMETERS
No.
Description
Circuit 2 (continued)
1
333,2 Desuperheat on discharge 4
1
334 Circuit 2 LP
1
335 Circuit 2 evaporation temperature
1
336 Circuit 2 suction temperature
1
337 Circuit 2 superheat
1
338 Number of HP2 cut-offs in 24 hours
1
339 Number of LP2 cut-offs in 24 hours
1
340 Number of starts, stage 1, circuit 2
1
341 Runtime (in hours). Stage 1, circuit 2
1
342 SCP, stage 1, circuit 2
1
343 Number of starts, stage 2, circuit 2
1
344 Runtime (in hours). Stage 2, circuit 2
1
345 SCP, stage 2, circuit 2
1
352 No. of water line frost protection cut-offs, circuit 2
No. of refrigerant line frost protection cut-offs,
1
353
circuit 2
No. of cut-offs caused by discharge temperature
2 in 24 hours
1
354,1
No. of cut-offs caused by discharge temperature
3 in 24 hours
No. of cut-offs caused by discharge T° 4 in 24
1
354,2
hours
1
355 Opening of circuit 2 expansion valve
1
356 Circuit 2 liquid temperature
1
357 Circuit 2 subcooling
No. of cut-offs caused by C1 electronic expansion
1
358
valve fault in 24 hours
1
400 Automatic machine operation control
1
402 Setpoint 1/Setpoint 2 selection
1
403 Water flow check
1
404 Fan fault check
1
405 Cooling/Heating input check
1
406 Phase controller
1
407 Recovery operating mode selection
1
408 Check of fault input for auxiliary electric heater 1 Open/Closed
1
409 Check of fault input for auxiliary electric heater 2 Open/Closed
Check of configurable auxiliary electric heater
1
410
input
1
414 Check of override/load shedding input 1
1
415 Check of override/load shedding input 2
1
416 Check of override/load shedding input 3
1
417 Check of override/load shedding input 4
1
418 Check of manual HP1 pressure switch input
1
419 Check of stage 1, circuit 1 fault input
1
420 Check of stage 2, circuit 1 fault input
1
422 Check of manual HP2 pressure switch input
1
423 Check of stage 1, circuit 2 fault input
1
424 Check of stage 2, circuit 2 fault input
Check of fault input for circuit 1 electronic
1
425
expansion valve
Check of fault input for circuit 2 electronic
1
426
expansion valve
1
430 Pump 1 control state
1
431 Pump 2 control state
1
432 State of circuit 1 Y/C control output
1
433 State of circuit 2 Y/C control output
1
435 State of heat trace cable control output
1
436 State of heater control output
22
Setting
Default
P332,2 - P331
See appendix
°C
°C
%
°C
°C
Entrées
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Open/Closed
Outputs
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
Display conditions
If P3 = 2 and P5 = 2
If P3 = 2
If P3 = 2
If P3 = 2
If P3 = 2
If P3 = 2
If P3 = 2
If P3 = 2
If P3 = 2
If P3 = 2
If P3 = 2, P5 = 2
If P3 = 2, P5 = 2
If P3 = 2, P5 = 2
If P3 = 2 and P2 ≠ 4, 5
If P3 = 2 and P4 = 1
If P3 = 2 and P4 = 2
If P3 = 2 and P5 = 2
P42 = VCM and P3 = 2
If [P2 = 1 or 2 or (3 + cooling mode)] and P3 = 2
If [P2 = 1 or 2 or (3 + cooling mode)] and P3 = 2
If P42 = ALCO
If P120 = 2 via On/Off control
If P2 ≠ 1 or 5
If P119 = Cooling/Heating via On/Off control
If P29 = Yes
If P22 = Yes
If P22 = Yes
If P22 = Yes
If P4 = 2
If P3 = 2
If P5 = 2
If P4 = 2
If P3 = 2
If P3 = 2
If P5 = 2
If P42 = ALCO
If P42 = ALCO
If (P2 = 1) or P25 = 2
If P2 = 3
If P2 = 3 and P3 = 2
If P2 ≠ 1 (water-to-water)
If P2 ≠ 1 (water-to-water)
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