Riello 20120391, Инструкции для установщика и технической поддержки

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OVERVIEW OF THE PARAMETERS
INSTALLATION
GENERAL PARAMETER MENU
Point name Status Units Text displayed* Description
1 CTRL_TYP From 0 to 2 - Local=0 Network=1 Remote=2
Operating mode: 0 = Local, 1 =
Network,
2 = Remote
2 STATUS xxx - Operating status
Unit operating status: 0 = Off, 1 =
Running, 2 = Stopped, 3 = Delay, 4
= Lockout, 5 = Ready,
6 = Bypass, 7 = Defrost, 8 = Opera-
tion test, 9
= Test
3 ALM xxx - Alarm Status Alarm status
4 min_left From 0 to 0 min Minutes left to Start-up Minutes left to unit start-up
5 HEATCOOL Heat/Cool Status Heating/Cooling status
6 HC_SEL From 0 to 2 - Heat/Cool selection Heating/Cooling selection
7 0=Cool 1=Heat 2=Auto 0=Cool, 1=Heat, 2=Auto
8 SP_SEL From 0 to 2 - Setpoint Selection Setpoint selection
9 0=Auto. 1=Spt1. 2=Spt2
0 = Auto, 1 = Setpoint 1, 2 = Set-
point 2
10 SP_OCC no/yes - Setpoint Occupied? Setpoint occupied?
11 CHIL_S_S enabled/disabled - Network: Start/Stop control
Unit start/stop through Network
When the unit is in Network mode,
it is possible to force the start/stop
control
12 CHIL_OCC no/yes - Network: Control Occupied
Time unit programming through
Network: When
The unit is Network mode, it is
possible to use the forced value in-
stead of the real occupation status
13 CAP_T From 0 to 100 % Total Capacity Percentage Unit Total Capacity
14 CAPA_T From 0 to 100 % Circuit A Total Capacity Circuit A total capacity
15 CAPB_T From 0 to 100 % Circuit B Total Capacity Circuit B total capacity
16 DEM_LIM From 0 to 100 % Active Demand Limit Value.
Active demand limit value: When
the unit is in Network mode, the
minimum value will be used com-
pared to the external limit switch
contact status and the requested
limit switch setpoint.
17 SP - °C / °F Current Setpoint Current setpoint
18 CTRL_PNT
From -20.0 to 67.0
From -4.0 to 153.0
°C
°F
Control Point
Control point: Water temperature
that must be produced by the unit
19 EMSTOP enabled/disabled - Emergency Stop Emergency stop
* It depends on the selected language (English by default).
TEMPERATURE MENU – TEMP
Point name Status Units Text displayed* Description
1 EWT - °C / °F Entering water Temp
Entering water temperature: Used
to control capacity
2 LWT - °C / °F Leaving water Temp
Leaving water temperature: Used to
control capacity
3 OAT - °C / °F Outside Temperature
Outdoor air temperature: Used to
determine various control mecha-
nisms such as heat/cool switching,
heater operation, defrost cycle
4 CHWSTEMP - °C / °F Master/Slave Common Temp Master/Slave Common Temperature
5 SCT_A - °C / °F Saturated Condensing Temp A
Saturated condensing temperature,
circuit A
6 SST_A - °C / °F Saturated Suction Temp A
Saturated suction temperature,
circuit A
7 SCT_B - °C / °F Saturated Condensing Temp B
Saturated condensing temperature,
circuit B