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7
The PQF-Manager user interface
7.1
What this chapter contains
This chapter presents the features and operating instructions for the PQF-Manager user
interface
next chapters, which explain how to commission, operate and troubleshoot the active
filter and how to set up the Modbus communication interface.
Some of the functions discussed in this Chapter require cabling of external I/O to the
connection terminals at the rear of the PQF-Manager. Refer to
on how to do this.
The item description is given in
Item
1
2
3
4
7.2
PQF-Manager overview and navigation
All user inter-action with the filter is channeled through the PQF-Manager. It provides for
the following main functions (Cf.
70 The PQF-Manager user interface ç Manual Power Quality Filter PQFS
(Figure
60) Use the contents of this chapter as background information for the
Figure 60: Front view of the PQF-Manager user interface
Table 30: Front side of the PQF-Manager
Description
Keypad
By navigating through the menus with the arrows and the
up and controlled (start/stop). On-line help is available by pressing the Help button.
Menu display
Digital output contact monitor
When the PQF-Manager closes one of its output relays, the corresponding symbol lights
up. The digital outputs of the PQF-Manager are discussed later in this section.
Alarm contact indicator
· Filter starting, filter stopping and acknowledgement of faults:
The PQF-Manager is the default device to be used to start and stop the filter
system. Further it is used to acknowledge and reset faults reported by the
system.
3
2
1
Table
30.
Figure
60):
Section 6.12
for guidelines
4
button, the filter can be set-
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Table of Contents
Troubleshooting
