ADV200 WA • Functions description and parameters list
197
27.5 – Cooling Tower
This macro configures a basic parameterization of PID 1 for typical processes of applications requiring control of a fan
or fans used in cooling towers or evaporation towers based on signals received by the transducer.
The macro is configured by means of dedicated parameters (from 11152 to 11172), whose values are used to param-
eterize PID 1 (Menu 26 PROCESS) which acts on process control.
The PID control reference is configured with parameter 11152 (default PAR 7300
PID 1 dig ref 1
).
The feedback signal is configured with parameter 11162 (default PAR 1500
Analog input 1 mon
) as shown in the figure.
+ 24V
L1
K1M
5
L1 L2 L3
N PE
G1
0 V24
C
D
1
2
3
4
6
SMPS
COM ID
S3
C3
C2
12
7
Fault reset src
Digital input E mon
(Enable)
R11
R14
R21
R24
RS 485
S1+
S1-
C1
+ 10 V
- 10 V
0 V 10
1
2
Analog input
1
Analog input
2
-
4
3
-
+
+
L2
L3
U
V
W
Start/Stop
Analog
output 2
Analog
output 1
5
C1
6
13
IC1
COM Dig. Out.3/4
Dig. Out.3
M
3~
8
9
10
11
Dig. Output 2
(Relay 2)
IS1
14
PS Dig. Out.3/4
Dig. Out.4
Dig. Output 1
(Relay 1)
Drive OK
Drive ready
L1(*)
F1
K2
K1M
K0
(**)
K2T
PID feedback
0-10V
0 (4) - 20mA
(*): 1011 ... 61600: Integrated choke on DC link; ≥ 72000: external choke mandatory;
(**) See ADV200 WA-QS manual, chapter 5.1.12, Connection of fans.
Menu
PAR
Description
UM
Typo
FB BIT
Def
Min
Max
Acc
Mod
27.5.1 11152 PID 1 ref 1 src
LINK 16/32BIT
7300
0
16384
RW VS
Selection of the origin (source) of reference signal 1 for the PID 1 setpoint. The PID controller reference val-
ues can be selected from those listed in the “
L_PIDREF
” selection list.
Menu
PAR
Description
UM
Typo
FB BIT
Def
Min
Max
Acc
Mod
27.5.2 11154 PID 1 ref 2 src
LINK 16/32BIT
7304
0
16384
RW VS
Selection of the origin (source) of reference signal 2 for the PID 1 setpoint. The PID reference values can be
selected from those listed in the “
L_PIDREF
” selection list.
Summary of Contents for ADV200 WA
Page 84: ...84 ADV200 WA Functions description and parameters list 22 3 FUNCTIONS DC BRAKING ...
Page 274: ...274 ADV200 WA Block Diagrams G Block Diagrams System Diagrams Index Drive overview ...
Page 275: ...ADV200 WA Block Diagrams 275 References ...
Page 276: ...276 ADV200 WA Block Diagrams Ramps Multireference ...
Page 277: ...ADV200 WA Block Diagrams 277 Motorpotentiometer Jog function ...
Page 278: ...278 ADV200 WA Block Diagrams Monitor function ...
Page 279: ...ADV200 WA Block Diagrams 279 ...
Page 280: ...280 ADV200 WA Block Diagrams Commands ...
Page 281: ...ADV200 WA Block Diagrams 281 ...
Page 282: ...282 ADV200 WA Block Diagrams Digital inputs ...
Page 283: ...ADV200 WA Block Diagrams 283 Digital outputs ...
Page 284: ...284 ADV200 WA Block Diagrams Analog inputs ...
Page 285: ...ADV200 WA Block Diagrams 285 ...
Page 286: ...286 ADV200 WA Block Diagrams Analog outputs ...
Page 287: ...ADV200 WA Block Diagrams 287 Speed reg gains ...
Page 288: ...288 ADV200 WA Block Diagrams VF parameters ...
Page 289: ...ADV200 WA Block Diagrams 289 Functions ...
Page 290: ...290 ADV200 WA Block Diagrams ...
Page 291: ...ADV200 WA Block Diagrams 291 ...
Page 292: ...292 ADV200 WA Block Diagrams ...
Page 293: ...ADV200 WA Block Diagrams 293 Process ...
Page 294: ...294 ADV200 WA Block Diagrams ...
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