Controller Parameters4.3; Peak Load Pump; Autopid; Manual Control Mode - salmson CC HVAC Instrucciones De Instalación Y Funcionamiento

ENGLISH
Menu Display
No.
visible to
Users 1 and above:
Call-up Users 2 and above:
by:
Service:
4.3.2.3 Sensor
4.3.2.4 Frost protection
4.3.3 Controller parameters
4.3.3.1 Peak-load pump
4.3.3.2 PID controller
4.3.3.3

Manual control mode

4.3.4 Pump parameters
Description
*
**
***
* Selection of the sensor measurement
range and of the installation behaviour in
the event of sensor fault (shutdown of all
pumps, operation of all pumps with max.
speed or operation of one pump with pre-
set speed - see Menu 4.3.5.1 page 2)
* Selection of the type of frost protection
acknowledgement:
Manual: An acknowledgement is
required
AUTO: Automatic acknowledgement
* Call-up of the menu for setting the peak-
load operation control parameters for the
PID controller and for manual control
mode
* (page 1)
Display/adjustment of the start-up and
switch-off pressures and of the start-up
and switch-off delay times for the peak-
load pumps
(input of all values in % of
1. setpoint of the controlled variable)
* Adjustment of proportional value, times
for turning clocks backward and forward
and controller operation
( = heating, = cooling) of the PID
controller.
* Activation of manual control mode and
selection of the signal type (0 or 4 ...
20 mA).
Display of the external frequency set-
point.
(NOTE: the external manual control value
is in reference to the set maximum fre-
quency)
* Call-up of the menu for setting the
number of pumps and the parameters of
the pump alteration or test run
52
Setting parameters/
functions
adjustable by
Users 1 and above: *
Users 2 and above: **
Service: ***
Sensor **
Behaviour in the event **
of sensor fault
Acknowledgement **
can be adjusted via
none
p [%] **
SLon
p [%] **
SLoff
t [s] **
SLon
t [s] **
SLoff
Proportional value k **
P
Time for turning clocks **
forward t [s]
I
Time for turning clocks **
backward t [s]
D
Operation **

AutoPID

***
Manual control mode **
yes/no
0/4 ... 20 mA
none
Factory
setting
installation-
specific
Stop
Auto
-
75
110
3
3
control
mode-spe-
cific
control
mode-spe-
cific
control
mode-spe-
cific
control
mode-spe-
cific
-
no
4 ... 20 mA
-