32
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Installation & Servicing
INSTALLATION
41 ADVANCED CONTROLS ACCESS CONT'D
DHW type
13
x0=N/A
x1=N/A
x2=Storage tank with tank sensor kit
x3=Storage tank with DHW cylinder thermostat
x4=N/A
x5=N/A
x6=N/A
x7=N/A
x8=N/A
x9=External heat request (by control interface kit)
0x=3 way valve normally open
1x=hot water pump
2x=3way valve normally closed
Press
Display
Factory
Setting
Upper
Limit
Lower
Limit
Description
. 0 3
. 0 3
. 0 0
. 0 0
Blocking time DHW to CH (seconds)
00
0=switch with burner on
1-29 has no function
30= switch with burner off for 10 sec
Flow/Return temperature Differential (ºC)
Do not
Do not
25
At which burner modulates back
adjust
adjust
. 0 0
. 2 5
. 0 0
Tplus (ºC)
00
30
20
Temperature added to DHW temperature set point (parameter 1)
when storage tank used.
. 2 0
RMCI address
-01
07
00
Note -01=RMCI off
. 0 0
CH type
00
x0=Room thermostat
x1=Outside temperature
x2=N/A
x3=N/A
x4=0-10V: capacity (using BMS 0-10V kit)
x5=0-10V: temperature (using BMS 0-10V kit)
x6=+/- control
0x=N/A - First digit factory set to '0'. Do not adjust
1x=N/A - First digit factory set to '0'. Do not adjust
2x=N/A - First digit factory set to '0'. Do not adjust
3x=N/A - First digit factory set to '0'. Do not adjust
4x=N/A - First digit factory set to '0'. Do not adjust
5x=N/A - First digit factory set to '0'. Do not adjust
6x=N/A - First digit factory set to '0'. Do not adjust
7x=N/A - First digit factory set to '0'. Do not adjust
8x=N/A - First digit factory set to '0'. Do not adjust
26
27
28
29
30
31
32
33
34
P32
P33
P34
. 1 3
35
P35
P26
DHW detection hysteresis on (ºC)
-05
30
03
DHW detection hysteresis off (ºC)
-20
30
03
Blocking time CH (seconds)
00
30
00
Minimum off period between CH demands to reduce cycling
Blocking time DHW (seconds)
00
30
00
Minimum off period between DHW demands to reduce cycling
P27
P28
P29
P30
P31
INST
ALLA
TION
Содержание imax W45
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