ESIE11-02 Troubleshooting
Part 3 – Troubleshooting 3–35
33
4
5
1
(*) Bold = different from default, “-” = not applicable because of other setting
(**) level type (L-P): D=Direct, U=User, S=Super user, F=Factory
Parameter code
Description
SW version
Default level type (L-P)
Modified level type (L-P)
Carel default value (S-P)
Unit of measurement
EUWA*5-8-10-12K* standard
EUWA*5-8-10-12K* OP ZL
EUWA*5-8-10-12K* OP ZH
EUWA*16-20-24K* standard
EUWA*16-20-24K* OP ZL
EUWA*16-20-24K* OP ZH
EUWY*5-8-10-12K* standard
EUWY*5-8-10-12K* OP ZL
EUWY*5-8-10-12K* OP ZH
EUWY*16-20-24K* standard
EUWY*16-20-24K* OP ZL
EUWY*16-20-24K* OP ZH
R/W
Supervis variable
Modbus
Type
P26 1,9 U F 0- ----------------
P27 1,9 U F 0- ----------------
P28 1,9 U F 0- ----------------
P34 Select digital input 5 1,9 F U 23 - 232323232323232323232323R/W122329INT
P35 Mute alarm with ‘mute’
button
1,9 U F 0 - 000000000000R/W2323DIG
P36 Type of HP alarm
management
1,9 U F 0 - 000000000000R/W2424DIG
9. Control setting
parameters (r*)
---
r01 Cooling setpoint 1,9D D 12 °C 121212121212121212121212R/W4141ANA
r02Cooling hysteresis 1,9DD3°C333333333333R/W4242ANA
r03Heating setpoint 1,9DD40°C------30 30 30 30 30 30 R/W 43 43 ANA
r04Heating hysteresis 1,9DD3°C------333333R/W4444ANA
r05 Compressor rotation 1,9 F F 0 - - - - 111 ---111R/W 78 285 INT
r06 Type of compressor
control
1,9FF0°C000000000000R/W79286INT
r07 1,9FF2°C----------------
r08 1,9FF120°C----------------
r09 1,9FF100s ----------------
r10 1,9FF120s ----------------
r11 1,9FF100s ----------------
r12 1,9FF20°C----------------
r13 Min. cooling setpoint 1,9 U F -40 °C 7-7-27-7-27-7-27-7-2R/W 47 47 ANA
r14 Max. cooling setpoint 1,9 U F 80 °C 25 25 25 25 25 25 25 25 25 25 25 25 R/W 48 48 ANA
r15 Min. heating setpoint 1,9 U F -40°C------25 25 25 25 25 25 R/W 49 49 ANA
r16 Max. heating setpoint 1,9 U F 80°C------45 45 45 45 45 45 R/W 50 50 ANA
r17 Cooling compensation
constant
1,9 U F 0 - 000000000000R/W5151ANA
r18 1,9 U F 3°C----------------
r19 1,9 U F 300°C----------------
r20 1,9 U F 0°C----------------
r21 Second cooling setpoint
from ext contact
1,9D D 12 °C 121212121212121212121212R/W5555ANA
r22 Second heating setpoint
from ext contact
1,9DD40°C------30 30 30 30 30 30 R/W 56 56 ANA
r23 Select automatic change
over probe
1,9 D F 0 - 000000000000R/W84291INT
r24 1,9 D F 400°C----------------
r25 Outside temp setpoint to
stop compressors
1,9 D F -40 °C -40 -40 -40 -40 -40 -40 -40 -40 -40 -40 -40 -40 R/W 65 65 ANA
r26 1,9 D F 120- ----------------
r27
Buffer tank suppression
(low load)
1,9FF0 - 000000000000R/W88295INT
r28 1,9FF60- ----------------
r29 1,9FF30- ----------------
r30 1,9FF30- ----------------
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