Laars OMNITHERM ONH1250, Инструкции по сборке, установке и эксплуатации, Страница: 104 / 136

Page 104
System Pump Control x x
System Pump Post Circulation x x
Enable Burner x x
Fan speed
x x
Time Out x x
Postpurge Time x x
Manual Heat Demand x x
Auto Reset Boiler Outlet x x
Manual Reset Boiler Outlet
x x
Reset Differential
x x
Manual Reset Flue x x
Flue Temp Min x x
Flue Temp Max x x
Delta T Maximum Temperature
x x
Delta T Enable/Disable x x
Outlet Temp Minimum x x
Outlet Temp Maximum x x
Control Mode x x
Maximum Setpoint
x x
Minimum Setpoint
x x
Demand Max x x
Demand Min x x
Demand On
x x
Demand Off
x x
Input Type x x
Heat Demand x x
DHW1 Demand Priority x x
DHW2 Demand Priority
x x
DHW3 Demand Priority
x x
Cascade Demand Priority x x
External Demand Priority
x x
Anti Frost Mode x x
Anti- Frost Setpoint
x x
Anti- Frost Hysteresis
x x
Anti- Frost Pump Control x x
Cycle Time
x x
Conversion Unit x x
Protocol
Baudrate
x x
Address x x
Device Model Name
x x
Device Object Name
x x
Object Instance x x
Timeout x x
Burner Enable/Disable
x x
Light Timeout x x x
AutoLock Timeout
x x x
60 secs 3600 secs 1200 secs
15.0 secs 360.0 secs 15.0 secs
0-10 Volt 4-20 mA 0-10 Volt
120 F
50 F 200 F 130 F
0% 25% 10%
0% 25% 15%
0% 100%
Disable Enable Enable
VDC-mA Only
DHW1&VDC-mA/
DHW2&VDC-mA/
DHW3&VDC-mA
DHW1&VDC-mA
0 4194303 600000
0 255 127
NA NA NA
NA
Celsius Fahrenheit Fahrenheit
Com Port Options
9600 19200/38400/76800 76800
NA NA
Temperature Conversion
Modbus
60 secs 3600 secs 600 secs
0 secs 300 secs 300 secs
Service
Disable Enable Enable
Screen Settings
60 secs 3600 secs 600 secs
BACnet BACnet
32 F 120 F 40 F
4 F 11 F 5 F
DHW/ System Boiler
Warm Weather Shutdown (NOT Available on Volume Water Units)
Boiler
Anti- Short Cycle Time
10 secs 240 secs 60 secs
Anti- Frost
Disable
Pump Only/ Pump &
Burner
Pump Only
1 5 2
1 5 3
1 5 1
1 5 4
1 5 5
External Control
Disable External Setpoint Disable
20%
0% 100% 100%
180
190 195 190
210 195
200 F 150 F
50 F 70 F 60 F
1 F 30 F 20 F
50
50
450
500
500
500 500
450
500
Temperature Limits
100 F 210 F 195 F
100 F 210 F 200 F
Disable Enable Disable
Variprime (NOT Available on Volume Water Units)
Firing Rate
Disable Enable Disable
800 rpm 4400 rpm 800 rpm
Disable
Auto/ Always On/ Off
During DHW
Auto
0 secs 600 secs 60 secs
Demand Priorities
Hour
x x x
Minute
x x x
Month x x x
Day x x x
Year
x x x
DHW1 Enable/Disable x x
DHW1 Setpoint x x x
DHW1 On Hysteresis x x
DHW1 Off Hysteresis x x
DHW1 PID Low - Proportional Gain x x
DHW1 PID Low - Integral Time x x
DHW1 PID Low - Derivative Time x x
DHW1 PID High - Proportional Gain x x
DHW1 PID High - Integral Time x x
DHW1 PID High - Derivative Time x x
DHW2 Enable/Disable x x
DHW2 Setpoint x x x
DHW2 On Hysteresis x x
DHW2 Off Hysteresis x x
DHW2 PID Low - Proportional Gain x x
DHW2 PID Low - Integral Time x x
DHW2 PID Low - Derivative Time x x
DHW2 PID High - Proportional Gain x x
DHW2 PID High - Integral Time x x
DHW2 PID High - Derivative Time x x
DHW3 Enable/Disable x x
DHW3 Setpoint x x x
DHW3 On Hysteresis x x
DHW3 Off Hysteresis x x
DHW3 PID Low - Proportional Gain x x
DHW3 PID Low - Integral Time x x
DHW3 PID Low - Derivative Time x x
DHW3 PID High - Proportional Gain x x
DHW3 PID High - Integral Time x x
DHW3 PID High - Derivative Time x x
DHW3 Offset x x x
Control Sensor x x
DHW Timeout x x
CH Timeout x x
Address x x
Dynamic Address
x x
Minimum On Time
x x
Minimum Off Time x x
Lost Lead Backup Setpoint x x
Lag On Hysteresis
x x
Lag Off Hysteresis
x x
Maximum Lag Temperature x x
Rotation Mode
x x
Run Time Hours
x x
Time of Day - Hour x x
Time of Day - Minutes
x x
Every X Day
x x
Loss of Lead Setup x x
Boiler Pump Control x x
Boiler Pump Post Circulation
x x
DHW Pump Control
x x
DHW Pump Post Circulation
x x
0 F 70 F 0
System Supply DHW System Supply
0 minutes 600 minutes 0 minutes
Disable Auto/ Always On Auto
0 secs 600 secs 60 secs
Pump Configuration
Disable
Auto/ Always On/ Off
During DHW/Auto -
Off When
Temperature
Reached
Auto
0 secs 600 secs 60 secs
0 F 60 F 10 F
0 F 20 F 10 F
600 s 60 s
Cascade Redundancy
120 F 200 F 180 F
Cascade Rotation
Run Time Recurrence Run Time
12 hrs 744 hrs 24 hrs
0 23 2
0 59
0 8 0
100 F 200 F 140 F
0 minutes 600 minutes 0 minutes
Outdoor Reset (NOT Available on Volume Water Units)
Cascade DHW
0 8 0
30 s 600 s 60 s
30 s
0 10 7
0 10 0
0 F 20 F 10 F
0 10 7
0 10 5
0 10 2
0 10 0
0 F 60 F 10 F
DHW3
Disable Enable Enable
50 F 210 F 140 F
0 10 7
0 10 0
0 F 20 F 10 F
0 10 7
0 10 5
0 10 2
0 10 0
0 F 60 F 10 F
DHW2
Disable Enable Enable
50 F 210 F 170 F
0 10 7
0 10 0
0 F 20 F 10 F
0 10 7
0 10 5
0 10 2
0 10 0
NA
NA NA NA
NA NA NA
0 F 60 F 10 F
DHW1
Disable Enable Enable
50 F 210 F 180 F
0
1 365 1
Disable
Boiler Internal
Setpoint/ Redundant
Lead
Disable
Maximum Default
Time & Date
NA NA NA
ONV
U
se
r
In
st
al
le
r
O
E
M
Minimum
NA NA NA
NA NA
ONV (HEATER)
Parameter and Range
Table (continued)
LAARS Heating Systems