79
COMMISSIONING AND MAINTENANCE
Menu Par.
No.
Nr. dis-
played
Display
Description
Range
Factory
setting
UM
Access
type
Category
M2
154
Post-
Pump
Period
Defines overrun time in seconds at the
end of the cascade heat demand.
0…255
60
Sec.
I
Cascade
M2
155
Frost Pro-
tection
Defines the temperature (detected by the
primary sensor) below which the thermal
module circulator and the system circula-
tor (with cascade configuration) activate. If
the temperature of the primary sensor falls
another 5 degrees below the value set by
Par. 155, then a request to activate the cas-
cade is generated. When the temperature
of the primary sensor reaches the value
defined by Par. 155 increased by 5 degrees,
then the request ceases and the cascade
returns to stand-by mode.
10...30
15
°C
I
Cascade
M3
73
Boiler
Address
Defines the manner with which the ther-
mal module is addressed.
Managing,
Stand-alone,
Dependent
Stand-
alone
I
Cascade
M3
169
Max.
Setp.
Offset
Down
Defines the maximum decrease in the pri-
mary circuit's cascade set-point. Is based
on the secondary circuit's probe reading.
0…40
2
°C
I
Cascade
M3
170
Max.
Setp.
Offset
Up
Defines the maximum increase in the pri-
mary circuit's cascade set-point. Is based
on the secondary circuit's probe reading.
0…40
5
°C
I
Cascade
M3
171
Start
Mod.
Delay
Fact.
Defines the time in minutes from the
moment the request is triggered until the
activation of the set-point increases or
decreases provided for by Par.169 e 170.
0…60
40
Min.
I
Cascade
M3
176
PID P
Defines the proportional term to change
the set-point of the cascade module based
on the secondary circuit's temperature.
0…1275
25
O
Cascade
M3
177
PID I
Defines the integral term to change the
set-point of the cascade module based on
the secondary circuit's temperature.
0…1275
1000
O
Cascade
M3
178
PID Slew
Rate Up
Defines the speed (in °C/100 ms) with
which the set-point of individual modules
is increased in the event the secondary cir-
cuit's set-point not reached (if the value is
set to zero, the change is controlled by the
PI of Par. 176 and 177 without restrictions).
0…25.5
1
O
Cascade
M3
179
PID Slew
Rate Dn
Defines the speed (in °C/100 ms) with
which the set-point of individual modules
is decreased in the event the primary cir-
cuit's set-point is exceeded (if the value is
set to zero, the change is controlled by the
PI of Par. 176 and 177 without restrictions).
0…25.5
1
O
Cascade
M4
97
Model
Allow to set the values of Par. from 116 to
128 through some pre-set values which
define the configuration of the inlets and
outlets of the module.
1...2/8...9
I
General
M2
205
Dep.
Zone
Control
Enables the control of the additional heat-
ing zone managed by the thermal module.
0 = Disabled
1 = Enabled
0…1
0
U
General
Summary of Contents for Condexa PRO 100
Page 32: ...32 INSTALLATION 7 Position the GAS manifold 8 Secure the GAS manifold to the frame 7 7 8...
Page 33: ...33 INSTALLATION 9 Position the manifold closing plugs from the required side 9 22mm 51mm...
Page 36: ...36 INSTALLATION 7 Position the GAS manifold 8 Secure the GAS manifold to the frame 8 8 7...
Page 37: ...37 INSTALLATION 9 Position the manifold closing plugs from the required side 9 22mm 51mm...
