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Pump staging with PID
This application is designed to operate a number of pumps in parallel depending on the
required demand for water. This allows the system to react in real-time to the demand
requirements using the minimum investment in hardware.
Several pumps are operated in parallel with a water supply system. One of the pumps is
directly controlled by the Inverter. The remaining pumps, if required, are operated at a fixed-
speed.
4.1
Example wizard
Overview of wizards
The following example of how wizards work on the IOP are purely for demonstration purpose
only. It should be understood that the screens, questions and steps for each wizard are
dependent on the following influences:
● The firmware version of the IOP in use.
● The firmware version of the Control Unit to which the IOP is fitted.
● The type of Control Unit to which the IOP is fitted - not all Control Units have the same
functionality and this will change the structure of the IOP menus including the type and
number of wizards that will be offered to the user.
Basic commissioning wizards
The basic commissioning wizards all the user to commission the converter in both standard
and safety modes. If the converter is a safety variant both wizards will be presented in the
wizards menu by default. All other wizards can be downloaded using the IOP updater tool,
see Firmware and language upgrade (Page 23).
Intelligent Operator Panel (IOP)
Operating Instructions, 08/2015, FW V1.6.1, A5E00110011B AF
CAUTION
Before commissioning an application
Prior to using the a wizard, it is essential that the user's Control Unit and Power Module
have been installed and wired correctly, in accordance with the requirements of the
user's application. This is extremely important in the case of commissioning safety-
integrated applications. All inputs and outputs must be defined and configured before
any commissioning can take place, including the observation and adherence of all local,
national and international safety regulations required for the user's application and all
devices utilized by the user's application.
Wizards
4.1 Example wizard
31
- Quick Links:
- Introduction
- Layout and Functions
- Initial Set-Up
- Diagnostics
- Parameters
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