Ampcontrol OCS - Page 13

Ampcontrol Pty Ltd – ABN 28 000 915 542
OCS USER MANUAL
MAG-182 Version 5 – FEB/2020
Uncontrolled Copy - Refer to Ampcontrol Website for Latest Version
Page 13 of 72
APPROVED FOR EXTERNAL DISTRIBUTION
– PROPERTY OF AMPCONTROL PTY LTD
– NOT TO BE REPRODUCED IN PART
Key Features:
 Individual outlet isolation and earthing system (OCS)
 Operations via HMI interface
 Ethernet communications
 Cassette Protection Element
All electrical protection functions are provided by the new generation OCS Protection Element and
include:
 Earth Leakage
 Earth Fault Lockout
 Earth Continuity (including remote start mode)
 Contactor Failure protection
 Motor thermal overload protection
 Short circuit protection
 Under current protection
 Current balance protection
 Under voltage protection
 Automatic HV insulation test prior to outlet closing
 Machine identification.
The following Control and Monitoring functions are accessed via the Ethernet/IP communications:
 Monitoring of key parameters for all protection functions
 Protection settings and parameter adjustments
 Statutory tests
 Resetting of protection trips
 Outlet control (starting and stopping)
 The status of all protection functions and control logic.
All control of outlet(s) is from the HMI screen.