ABB REG316 4 Series Operating Instructions Manual page 385

REG 316*4 1MRB520049-Uen / Rev. F
/TR: conversion ratio for WinEVE, REVAL
/UN: unit for WinEVE, REVAL: text.
Note:
'Unn:' and 'Inn:' are needed by INTERFAC to indicate whether a
channel is being used for voltage or current.
All c.t. and v.t. channels 'Ann:' may be chosen for WinEVE.
Ratio TR
Voltage channels for REL 316*4 and REC 316*4
100 V: TR = 19.81
200 V: TR = 39.62
TR = 0.1981
Voltage channels for REG 316*4 and RET 316*4
15 V: TR = 5.144
100 V: TR = 34.312
200 V: TR = 68.624
TR = 0.34312
Current channels RE. 316*4
Protection: 1 A:
2 A:
5 A:
Metering: 1 A:
2 A:
5 A:
These ratios enable WinEVE to determine the secondary
values. These ratios must be multiplied by the ratio of the
main c.t's and v.t's to obtain the primary system values.
INTERFAC does not evaluate CO, TR and UN.
Automatic creation of the file plotxxx.txt:
The file plotxxx.txt is automatically saved in the current directory
from which the operator program (MMI) was started when saving
the RE. 316*4 settings or in any directory given in the con-
figuration file 'rexx.cfg', e.g.:
EVEDATA = .\RE2
in V
in V
times UN
in V
in V
in V
times UN
TR = 10.83
TR = 21.66
TR = 54.11
TR = 10.83 times IN
TR = 0.2506
TR = 0.5011
TR = 1.253
TR = 0.2506 times IN
ABB Switzerland Ltd
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