Lochinvar CP-M Series User Manual

70
FIGURE 13.4 SETTING PARAMETERS (ctd.)
Menu C: Cascade
C 1 M a x C a s c U n t
1 1
Menu C: Cascade
C 2 B u s a d r e s s
0
Menu C: Cascade
C 3 D H i c a s / m a s
0
Menu C: Cascade
C 4 E x t r a u n i t
0
Menu C: Cascade
C 5 C a s S i / M a
0
Menu C: Cascade
C 6 P w r O f f T o C a
0
Menu C: Cascade
C 7 C o m F l u N u m
0
Menu D: General
D 1 0 - 1 0 V c o n t r
0
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This parameter sets the cascade address of each appliance. The master boiler
should be set as 0 and each slave shall be independently addressed from 1 to
11
This parameter sets whether the slave boilers continue to operate if the master
boiler is switched off. A value of 0 sets the slave boilers to operate without the
master, a value of 1 sets the slave boilers to shut down when the master is not
present.
This parameter determines whether an additional boiler is connected to terminals
21 & 22 of the master boiler. Once a pre-determined output of the cascade is
reached, a contact in the burner control will close and an additional non-cascaded
boiler can be enabled.
This parameter sets whether the boiler operates as a standalone boiler/slave
boiler or as a master boiler. Each cascade should only have one master boiler.
A value of 0 sets the boiler to act as a slave, a value of 1 sets the boiler to act
as a master.
This parameter sets how many of the cascaded appliances operate on a
common flue system.
This parameter sets the function of the 0-10 VDC input on terminals 15 & 16. A
value of 0 disables the function, a value of 1 relates the input voltage to setpoint
temperature and a value of 2 relates the input voltage to power output.
This parameter sets the maximum number of slave boilers within a cascade. The
maximum number is 11 therefore this parameter should not be changed.
This parameter determines whether all boilers in the cascade are used to meet a
DHW demand or whether it is the master only. A value of 0 will fire all boilers, a
value of 1 will fire the master only.

Lochinvar CP-M Series Specifications

General

Brand	Lochinvar
Model	CP-M Series
Category	Boiler
Language	English