Daikin EWWS490VZXSA1 handleiding
Handleiding
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4.2.1 Thermostat Ctrl
This page resumes all the parameters related to the unit thermostatic control.
Setpoint/Sub-Menu
Default
Range
Description
VZ
Start Up DT=
2.7°C
0.0…5.0°C
Offset to start thermostat control
Shut Dn DT=
1.5°C
0.0…1.7°C
Offset to standby
Stg Up DT=
0.5°C
0.0…1.7°C
Offset to allow compressor starts
Stg Dn DT=
0.7°C
0.0…1.7°C
Offset to force one compressor off
Stg Up Delay=
3 min
0…60 min
Compressor start interstage
Stg Dn Delay=
3 min
3…30 min
Compressor stop interstage
Strt Strt Dly=
15min
15…60 min
Compressor Start to Start delay
Stop Strt Dly=
3min
3…20 min
Compressor Stop to Start delay
Ice Cycle Dly=
12h
1…23h
Ice cycle delay
Lt Ld Stg Dn %=
20%
20…50%
Circuit capacity threshold to stage down one compressor
Hi Ld Stg Up %=
50%
50…100%
Circuit capacity threshold to stage up one compressor
Max Ckts Run=
2
1…2
Limit to the number of circuit to be used
C1 Sequence #=
1
1…2
Manual sequence of circuit #1
C2 Sequence #=
1
1…2
Manual sequence of circuit #2
Next Crkt On=
0
-
Shows next circuit to be started up
Next Crkt Off=
0
-
Shows next circuit number to be stopped
4.2.2 Network Ctrl
This page resumes all settings related to Network control.
Setpoint/Sub-Menu
Default
Range
Description
VZ
Control Source=
Local
Local, Network
Control source selection: Local/BMS
Act Ctrl Src=
N/A
Local, Network
Active control between Local/BMS
Netwrk En SP=
Disable
Enable, Disable
Enable unit command from BMS
Netwrk Mode SP=
Cool
-
Cool, Ice, Heat (NA), Cool/Heat Recovery
Netwrk Cool SP=
6.7°C
-
Cooling setpoint from BMS
Netwrk Cap Lim=
100%
-
Capacity limitation from BMS
Netwrk HR SP=
N/A
-
Heat recovery setpoint from BMS
Network Heat SP=
45.0°C
-
Heating setpoint from BMS
Netwrk Ice SP=
-4.0°C
-
Ice setpoint from BMS
Netwrk Current SP=
800A
-
Sepoint for current limitation from BMS
Remote Srv En=
Disable
Enable, Disable
Remote server enable
4.2.3 Pumps
This page contains the settings to define the operation of the primary/backup pumps, the running hours of each pump and
all parameters to configure the behavior of the pump driven with an inverter.
Setpoint/Sub-Menu
Default
Range
Description
VZ
Evp Pmp Ctrl=
#1 Only
#1 Only, #2 Only, Auto,
#1 Primary, #2 Primary
Set number of Evaporator pumps operational and which
priority.
Evap Recirc Tm=
30s
0…300s
Water recirculating timer
Evap Pmp 1 Hrs=
0h
Running Hours Evaporator Pump 1 (if present)
Evap Pmp 2 Hrs=
0h
Running Hours Evaporator Pump 2 (if present)
Cnd Pump Ctrl=
#1 Only
#1 Only, #2 Only, Auto,
#1 Primary, #2 Primary
Set number of Condenser pumps operational and which
priority.
Cond Pmp 1 Hrs=
0h
Running Hours Condenser Pump 1 (if present)
Cond Pmp 2 Hrs=
0h
Running Hours Condenser Pump 2 (if present)
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Productinformatie
Merk | Daikin |
Model | EWWS490VZXSA1 |
Categorie | Niet gecategoriseerd |
Taal | Nederlands |
Grootte | 9055 MB |