Carel Heos, User Manual

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45
ENG
Heos +0300078EN - rel. 1.6 - 23.11.2017
Mask index Par. Description Default UOM Min Max Possible value descr. R/W
Dab07 cIA Compressor speed when starting 50.0 rps cIc cIb R/W
cIb Maximum compressor speed Comp rps cIc Type comp R/W
cIc Minimum compressor speed Comp rps Type comp cIb R/W
Dab08 cId Maximum speed increase (control) 1.0 rps/s 0.1 Type comp R/W
cIE Maximum speed decrease (control) 1.0 rps/s 0.1 Type comp R/W
CIF Maximum speed decrease (shutdown) 1.0 rps/s 0.1 Type comp R/W
Dab09 cIH Acceleration decrease (to return inside envelope) 0.5 rps/s 0.1 Type comp R/W
cII Minimum comp. speed to remain inside envelope Comp rps Type comp cIb R/W
cIJ Out of envelope alarm delay 180 s 0 600 R/W
Dab10 cIL Low compression ratio alarm delay 180 s 1 600 R/W
cIn Enable low compression ratio management by closing EEV 1 -- 0 1 0: NO; 1: YES R/W
cIo Enable increase comp. speed with low compression ratio 1 -- 0 1 0: NO; 1: YES R/W
Dab11 cIP Enable oil recovery management 1 -- 0 1 0: NO; 1: YES R/W
cIr Oil recovery procedure activation time 30 min 1 480 R/W
cIS Compressor override time during procedure 2 min 1 10 R/W
Dab12 cIu Minimum comp. output to activate oil recovery procedure Comp % 10.0 99.9 R/W
cIV Comp. speed during oil recovery procedure 100 % 0 100 R/W
Dab13 c6 ON delay between two compressors 10 s 0 999 R/W
c7 OFF delay between two compressors 10 s 0 999 R/W
Dad01 AI1 Set high compressor pressure 33.0 (484.7) barg/psig -1.0 (-14.7) 200.0 (2938.0) R/W
AI2 High compressor pressure diff erential 3.0 (44.1) bar/psi 0.0 (0.0) 20.0 (293.8) R/W
Dad02 AI3 Set low compressor pressure 0.5 (7.3) barg/psig -1.0 (-14.7) 200.0 (2938.0) R/W
AI4 Low pressure compressor diff erential 2.0 (29.4) bar/psi 0.0 (0.0) 20.0 (293.8) R/W
Dad03 AI5 Low compressor pressure alarm delay at start-up 30 s 0 999 R/W
AI6 Low compressor pressure alarm delay in steady operation 5 s 0 999 R/W
AI7 Type of low compressor pressure alarm reset 0 -- 0 1 0: 5 ATTEMPTS
1: 0 ATTEMPTS R/W
Dad04 AI8 Type of envelope alarm reset 0 -- 0 1 0: SEMIAUT.
1: MANUAL R/W
AIA Time range 60 min 0 999 R/W
AIb No. of attempts performed 5 -- 0 10 R/W
Dad05 AI9 Type of Power+ alarm reset 0 -- 0 1 0: SEMIAUT.
1: MANUAL R/W
AIC Time range 60 min 0 999 R/W
AId No. of attempts performed 5 -- 0 10 R/W
Dad06 dtt Low inverter temperature threshold 2.0 (3.6) °C (°F) -99.9 (-147,8) 99.9 (212.0) R/W
dtE Inverter temperature diff erential 3.0 (5.4) °C (°F) 0.0 (0.0) 10.0 (18.0) R/W
Dad07 Hdt Threshold high alarm discharge temperature comp 90.0 (194.0) °C (°F) 0.0 (32) 200.0 (392.0) R/W
Hdd Diff erential discharge temperature 5.0 (9.0) °C (°F) 0.0 (0.0) 20.0 (36.0) R/W
dHd Delay alarm discharge temperature 30 s 0 999 R/W
Dae08 Operating hours, compressor 1-5 0 h 0 99999 R
Dba01 P3 Superheat set point 10.0 (36.0) °C (°F) 0.0 (0.0) 30.0 (54.0) R/W
Dba02 P4 PID: EEV proportional gain 15.0 0.0 100.0 R/W
P5 PID: EEV integral time 150 s 0 999 R/W
P6 PID: EEV derivative time 5.0 s 0.0 100.0 R/W
Dbb01 EVP EEV present 1 - 0 1 0: NO PRESENT
1: PRESENT
Dbb02 PH Refrigerant type (depends on selected compressor) Comp -- 0 13 0: R22
1: R134A
2: R404A
3: R407C
4: R410A
5: R507A
6: R290 (PROPANE)
7: R600 (BUTANE)
8: R600A (ISOBUTANE)
9: R717 (AMMONIA)
10: R744
11: R728 (NITROGEN)
12: R1270 (PROPILENE)
13: R417A R
Dbb03 CP1 EEV opening at power on 50 % 0 100 R/W
Psb Enable EEV opening in standby 0 -- 0 1 0: NO; 1: YES R/W
cP2 EEV pre-positioning delay 6 s 0 300.0 R/W
Dbc01 P7 Low superheat threshold 2.0 (3.6) °C (°F) 0.0 (0.0) 30.0 (54.0) R/W
P8 LowSH: EEV low superheat integral time 10 s 0.0 999 R/W
P9 LowSH: EEV low superheat alarm delay 120 s 0 300.0 R/W
Dbc02 PL1 LOP -50.0 (-58.0) °C (°F) -50.0 (-58.0) MOP R/W
PL2 LOP: Low evaporation temperature integral time 10 s 0.0 999 R/W
PL3 LOP: Low evaporation temperature alarm delay 120 s 0 300.0 R/W
Dbc03 PM1 MOP 15.0 (59.0) °C (°F) LOP 30.0 (86.0) R/W
PM2 MOP: High evaporation temperature integral time 20.0 s 0.0 999 R/W
PM3 MOP: High evaporation temperature alarm delay 240 s 0 300.0 R/W
Dbc04 P11 Low suction temperature alarm threshold -40.0 (-40.0) °C (°F) -50.0 (-58.0) 30.0 (86.0) R/W
P12 Low suction temperature alarm delay 120 s 0 300 R/W
Dbc05 Pa High superheat threshold 35.0 (95.0) °C (°F) 0.0 (32.0) 50.0 (122.0) R/W
Pb High superheat alarm delay 600 s 0 999 R/W
Dbc06 Pb1 Valve threshold position warning 99 % 0 100 R/W
Pb2 Alarm delay 10 min 0 999 R/W
Dbc07 Pb3 Superheat off set setpoint for low refrigerant charge
warning 3.0 (5.4) °C (°F) 0 (0) 20.0 (36.0) R/W
Pb4 Alarm delay 10 min 0 999 R/W
Dbc08 P15 Off set for LP calculation 3.0 (5.4) °C (°F) 0 (0) 68.0 (122.4) R/W
Dca01 d0 Type of defrost/end defrost 0 -- 0 6 0: ELECTR./ TEMP-TIMEOUT
1: INV. CYCLE/ TEMP-TIMEOUT
2: ELECTR./ ONLY TIMEOUT
3: INV. CYCLE/ ONLY TIMEOUT
4: ELECTRICAL/
REGUL. TEMPERAT. TIME
5: BYPASS HOT-GAS /
TEMP-TIMEOUT
6: BYPASS HOT-GAS/
ONLY TIMEOUT R/W