IPC402x-UM-2209-1-2.x.x (en)
Ensto Protrol AB
Phone: +46 31 45 82 00
Alfagatan 3
internet: www.protrol.se
431 49 Mölndal, SWEDEN
3
e-mail: [email protected]
Analog Inputs) ______________________________________ 36
Internal _______________________________________________________________ 37
____________________________________________________________ 38
PDCIO and PAI _________________________________________________________ 40
Detector Functions __________________________________________________________ 41
General ______________________________________________________________________ 41
Detection states _______________________________________________________________ 41
Evaluation of Earth Faults ______________________________________________________________ 42
Evaluation of Transient and Arcing Faults _________________________________________________ 43
_____________________________________________________________ 44
___________________________________________________________ 45
____________________________________________________ 46
Overcurrent _________________________________________________________________________ 46
Earth Fault, General __________________________________________________________________ 47
Earth Fault Protrol ____________________________________________________________________ 47
Non-Directional Earth Fault ____________________________________________________________ 48
Phase Break ___________________________________________________________________ 49
OPTION ______________________________________________________________ 50
Event log and Site Manager ___________________________________________________ 51
____________________________________________________________ 51
Site Manager __________________________________________________________________ 52
TFR ________________________________________________ 55
Upgrade of Firmware ________________________________________________________ 59
PDCIO ______________________________________________________________________ 59
Checklist for Commissioning and Testing ________________________________________ 60
References _________________________________________________________________ 63