CONTROL SYSTEM
PRODUCT
ACS1000W
DOCUMENT KIND
User manual
DOCUMENT ID.
3BHS213400 E01
REV.
J
LANG.
en
PAGE
Figure 4
-
6 PID control mode
Application examples:
–
Booster pumps of municipal water supply systems
–
Automatic level control of water reservoirs
–
Booster pumps of district heating systems
–
Speed control of different types of material handling systems where the
material flow has to be regulated.
–
Sequential control mode:
used in processes that require different constant
speed settings and/or different acceleration and/or deceleration settings in
addition to an adjustable speed reference value.
Up to seven constant speed settings and two acceleration and/or deceleration
settings are possible. The selection of the different settings can be automated
by a process control system or can be made manually by selector switches that
are connected to the corresponding digital inputs of the drive.
The preset values of a control mode can be left unchanged or they can be set
individually by the commissioning engineer as required for the application.
For more information on control mode settings, see
“Appendix G
-
Signal and parameter table”.
1) Reference value
2) Level transducer
3) Actual value
4) Pump
1
2
3
4
