49
Item Application Range Description Default
TARGET
H MODE 1,2,3
RSET <> SETP
RSET = Outdoor Reset, SETP =Setpoint.
SETP
TANK SETP
WH
OFF, 50ºF to 150ºF
T
ank setpoint temperature.
125°F
TANK DIFF
WH
2ºF to 10ºF
Tank differential temperature.
3
POOL SETP
P
50ºF to 104ºF, 106ºF
P
ool setpoint temperature.
80ºF
POOL DIFF
P
1ºF to 5ºF
Pool differential temperature.
2ºF
POOL MAX
P
110ºF to 120ºF
M
ax supply temperature to pool
(
Hold UP & DOWN for arrow adjustment.)
110ºF
MODE
H MODE 1,2,3
1,2,3
Piping and application configuration.
1
SETPOINT
H MODE 1,2,3
50°F to 220°F
Boiler target temperature while a heat demand is present for setpoint
o
peration.
180°F
OUT START
H MODE 1,2,3
35°F to 85°F
Outdoor starting temperature - outdoor reset.
70°F
OUT DESIGN
H MODE 1,2,3
-60°F to 45°F
O
utdoor design temperature - outdoor reset.
10°F
Boil START
H MODE 1,2,3
35°F to 150°F
Starting boiler target temperature when the outdoor temperature is at
outdoor start outdoor reset.
70°F
Boil DESIGN
H MODE 1,2,3
70°F to 200°F
Design boiler target temperature when the outdoor temperature is at
o
utdoor design outdoor reset.
180°F
TARGET MAX
H MODE 1,2,3
100°F to PIM value*
M
aximum target system temperature.
220°F
TARGET MIN
H MODE 1,2,3
OFF, 50°F to 190°F
M
inimum target system temperature.
50°F
TARGET DIFF
H MODE 1,2,3
2°F to 42°F
Differential for target system temperature.
10°F
IND SENSOR
H MODE 1,2,3
OFF <> ON
Selects whether a DHW sensor is used for indirect DHW tank.
OFF
IND SETP
H MODE 2,3
OFF, 50ºF to 180ºF
T
arget Indirect DHW temperature (IND Sensor = ON, to enable this
setting).
140ºF
DHW DIFF
H MODE 2,3
2°F to 10°F
Differential for the target indirect DHW tank temperature, requires IND
Sensor = ON.
6°F
IND SUPPLY
H MODE 2,3
OFF, 50°F to PIM value*
Target boiler temperature for the DHW heat exchanger during indirect
DHW operation, requires IND Sensor = OFF.
180°F
DHW PRIORITY
H MODE 2
OFF <> ON
Selects whether or not Indirect DHW priority is active during indirect
DHW operation.
OFF
PRI OVR
H MODE 2,3
Au, 0:10hr to 2:00hr
Sets the length of the indirect DHW priority override time.
1:00hr
SYS PURGE
All
OFF, 0:20min to
20:00min
Sets the length of the system pump post purge.
20 seconds
MIX TYPE
H/WH/P MIX
H (BOIL <> PLNT)
WH (1 <> 2)
Selects the type of control depending on pipe configuration for CWP.
H BOIL WH
2
MIX TARGET
H/WH/P MIX
50ºF to 140ºF
Inlet Target temperature.
120ºF
MIX LOCK
H/WH/P MIX
ON <> OFF
The equipment will trigger a warning when “MIX Target” is not
reached within 7 minutes. MIX LOCK = ON; Alarm and lockout, MIX
LOCK = OFF; Alarm only.
OFF
MIX TRIM
H/WH/P MIX
-5ºF to 5ºF
This adjustment is for various types and sizes of units as well as vari-
ous actuator motor speeds and types supplied by Raypak.
0
MIX SPEED
H/WH/P MIX
FAST <> MED <>
SLOW
This setting defines speed of response.
MED
MIX INV
H/WH/P MIX
ON <> OFF
Thisoption is related to the use of spring return actuators with a pro-
portional valve.
OFF
WWSD
H MODE 1,2,3
40°F to 100°F
The system warm weather shutdown temperature outdoor reset,
requires TARGET = RSET.
70°F
UNITS
All
deg F <> deg C
Show units using icons in display.
deg F
MODBUS
All
OFF <> MNTR <>
TEMP <> RATE
ModBus Operating Mode: Off, Monitor, Temp Control, Rate Control.
OFF
ADDRESS
All
1 to 247
ModBus slave address.
1
DATA TYPE
All
RTU <> ASCI
Modbus data type.
RTU
BAUD RATE
All
2400 <> 9600 <> 19K2
<> 57K6 <> 115K
19K2
PARITY
All
NONE <> EVEN <>
ODD
EVEN
Table P: Setup/Adjust Menu
* Fixed values based on ID Card.
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