Setting The Functions; General; Library And Settings - ABB REG316 4 Series Operating Instructions Manual

ABB Switzerland Ltd
3.

SETTING THE FUNCTIONS

3.1.

General

3.1.1.

Library and settings

REG 316*4 provides a comprehensive library of protection
functions for the complete protection of generators and power
transformers.
The setting procedure is carried out with the aid of a personal
computer and is extremely user-friendly. No knowledge of
programming is necessary.
The number of protection functions active at any one time in a
REG 316*4 system is limited by the available computing capacity
of the main processing unit.
In each case, the control program checks whether sufficient
computing capacity is available and displays an error message,
if there is not.
The maximum of 48 protection functions are possible.
The settings and the software key determine which functions are
active and enables the differing demands with respect to control
and protection configuration to be satisfied:
Only functions which are actually needed should be activated.
·
Every active function entails computing effort and can influ-
ence the operating time.
Many of the functions can be used several times, e.g.:
·
to achieve several stages of operation (with the same or
·
different settings and time delays)
for use with different input channels
·
The following functions, however, can only be configured
once per set of parameter settings:
·
·
·
Functions that are active in the same set of parameters can
·
be logically interconnected, for example, for interlocking
purposes.
3-4
Disturbance recorder
Contact bounce filter
VDEW6.
REG 316*4 1MRB520049-Uen / Rev. F