CIAT CS1B, Руководство по установке

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10
English
PARAMETER
NUMBER
FEATURE DESCRIPTION
VALUE
RANGE
STANDARD
Min Max
149 TEMPERATURE LIST
This code is use to set which temperature the NUI shall display in temperature
zone.
1 7 1
1. Indoor air temperature
2. Leaving water temperature (from LWT sensor)
3. Entering water temperature (from EWT sensor)
4. Refrigerant temperature (from TR sensor)
5. Suction temperature (from TS sensor)
6. Discharge temperature (from TD sensor)
7. Refrigerant temperature (from TE sensor)
150
AUXILIARY OAT
LIMIT
This code is use to set the OAT threshold value under which both the heat pump
and the external heat source will be operative as per algorithm.
-20°C 30°C 0°C
151 AUXILIARY DELAY
This code is use to set the delay time after which, when (temperature set in code
148) < OAT < (temperature set in code 150), the external heat source will switch
on. The counting of the time starts when the activation of the EHS is required as
per algorithm (if current water temperature) < (water temperature set-point –
auxiliary hysteresis)
1 Min 60 Min 10 Min
152
AUXILIARY
HYSTERESIS
This code is use to set the hysteresis temperature needed to activate the
external heat source.
1°C 20°C 5°C
153
SANITARY HOT
WATER IN OFF
MODE
ÀÁ˻Ǽ½ÁËÍ˽ÌǼ½ŲƽÁ¾ƓÏÀ½ÆËÑË̽ÅÅǼ½ÁËÇŰƓÌÀ½Ë¹ÆÁ̹ÊÑÀÇÌϹ̽Ê
logic can be activated:
1 2 1
1. Yes, SHW logic is always actives. If OAT < Par148, Heat Pump will turn ON to
produce SHW.
2. No, SHW logic can be activated only in Heat or Cool mode. No SHW
production when OAT < Par148.
154
EXTERNAL HEAT
SOURCE STATUS
ÀÁ˻Ǽ½ÁËÍ˽ÌǼ½ŲƽÌÀ½½Ð̽ÊƹÄÀ½¹ÌËÇÍÊ»½Ë̹ÌÍËÏÀ½ÆÁ˹»ÌÁι̽¼
and OAT < temperature value set in Code 148:
0 2 1
0. Always On
ʾƖÆƯŰ¼½È½Æ¼ÁÆ¿ºÑ¹»Ì͹ÄÇÇŽÅȽʹÌÍʽÎËÊÇÇÅ̽ÅȽʹÌÍʽ
set-point (same hysteresis of Thermostat function). Incase of NUI is not installed
ÇÊÊÇÇÅ˽ÆËÇÊÍƹιÁĹºÄ½ƓÆƯŰ¼½È½Æ¼ÁÆ¿ºÑϹ̽Ê˽ÌƘÈÇÁÆÌƼ̏ʾƯƘˁͳǾ
hysteresis)
ʿƖÆƯŰ¼½È½Æ¼ÁÆ¿ºÑϹ̽Ê˽ÌƘÈÇÁÆÌƼ̏ʾƯƘˁͳǾÀÑË̽ʽËÁËƽ
155
MAIN WATER PUMP
LOGIC VS EHS
STATUS
ÀÁ˻Ǽ½ÁËÍ˽ÌǼ½ŲƽÌÀ½Ï¹Ì½ÊÈÍÅÈÄÇ¿Á»ÏÀ½ÆÁ˹»ÌÁι̽¼¹Æ¼̕
(temperature value set in Code 148):
0 2 1
ʽƖÄϹÑËŰʽʿʾ
ʾƖÆƯŰ¼½È½Æ¼ÁÆ¿ºÑÆƯŰË̹ÌÍË
2. Always On
156
TRACE HEATER /
ADDITIONAL WP
LOGIC
This code is use to select the output connected at PIN 12 on terminal strip. In case
an additional water pump option is active, this code is use to select its operating
logic vs the SHW request (if OAT > (temperature value set in Code 148).
0 2 1
0. Trace heater installed for the anti frost logic 0 2 1
ʾƖ¼¼ÁÌÁÇƹÄϹ̽ÊÈÍÅÈÆƯŰ¼½È½Æ¼ÁÆ¿ºÑŹÁÆϹ̽ÊÈÍÅÈÄÇ¿Á»ƖÀÁËÁÌ
means that in case of SHW activation, the additional WP will be ON.
ʿƖ¼¼ÁÌÁÇƹÄϹ̽ÊÈÍÅÈÆƯŰ¼½È½Æ¼ÁÆ¿ºÑŹÁÆϹ̽ÊÈÍÅÈÄÇ¿Á»ƓºÍÌ
always OFF when SHW is activated.
157
ADDITIONAL WATER
PUMP LOGIC
ÀÁ˻Ǽ½ÁËÍ˽ÌǼ½ŲƽÌÀ½¹¼¼ÁÌÁÇƹÄϹ̽ÊÈÍÅÈÄÇ¿Á»ƓÁ¾ÁÌÀ¹Ëº½½ÆÁÆË̹ÄĽ¼Ɠ
when OAT < temperature value set in Code 148:
0 2 2
ʽƖÄϹÑËŰʽʿʿ
ʾƖÆƯŰ¼½È½Æ¼ÁÆ¿ºÑÆƯŰË̹ÌÍË
2. Always On"
158
DELTA AIR
SET-POINT
ÀÁ˻Ǽ½ÁËÍ˽ÌǼ½ŲƽÌÀ½ÀÑË̽ʽËÁËνÊËÍËÌÀ½Ì½ÅȽʹÌÍʽÊÇÇŽÌƘÇÁÆÌÌÇ
ŰÌÀ½ÆÁÌÏÀ½ÆÌÀ½ÑË̽ÅÑȽÁËÁÆË̹ÄĽ¼¹Æ¼Í˽¼¹ËÀ½ÊÅÇË̹ÌƼʾʽʽ
NUI code = 4).
0.2°C 1°C 0.3 °C
The parameters which are read only and are not editable by user, Key pad lock ( ƽÁ»ÇÆÏÁÄĺ½¼ÁËÈĹѽ¼ÇÆÌÀ½Ë»Ê½½Æ¾ÇÊÌÀÇ˽ȹʹŽ̽ÊËƖÌÁÆË̹ÄĹÌÁÇÆŲÄÄÁÆÌÀ½ÁÆË̹ÄĽÊ
value if default value has been changed.