Eaton SC200 Operation Handbook

Also see for SC200: Installation and operation guide Installation and operation guide

CommunicationsCopyright © 2007-2011 Eaton Corporation. All Rights Reserved.IPN 997-00012-50H November 2011 857 Go to the Forms for details of the SC200 control and monitoring functions available via theweb.8 To change a setting click the text field, type the new value, then press Enter on the PCkeyboard. Then click Apply in the Changes window. Hold the mouse pointer over any field for help.9 Click Log Off (top right of window) to log out.Communication via a Network Management System using SNMPThe SC200 system controller can be configured to allow access by a Network ManagementSystem (NMS), and/or to send alarms as SNMP traps to up to eight different SNMP trapreceivers on an NMS.► To allow SMNP access to the SC2001 Set up Ethernet Communications (see details on page 82).2 In DCTools/Web go to Configuration > Communications > SNMP.3 Set the following parameters:SNMP Access: Disabled: NMS access to the SC200 is not allowed.All: the NMS has full access to the SC200.Read Only: the NMS has read only access to theSC200.V3 Only: SNMP v3 access is allowed.Read Community,Write Community:Do not change the default settings unless requested bythe network administrator.Authentication Password(SHA):Only used with SNMP v3. Set if the NMS requires anauthentication password.Privacy Password (DES): Only used with SNMP v3 and if an authenticationpassword is set. Set if the NMS uses encryption.System Object ID: This is a unique Object Identifier that allows the NMSto identify the type of device (in this case a powersystem) on the network.Objects are named in theiso.org.dod.internet.private.enterprises (1.3.6.1.4.1)sub-tree for enterprise-specific objects. The defaultObject Identifier for an SC200-based dc power systemis: 1.3.6.1.4.1.1918.2.13A network administrator can specify a new ObjectIdentifier within the (1.3.6.1.4.1) sub-tree, if required.Do not enter the sub-tree integers 1.3.6.1.4.1 into theSystem Object ID field.► To send alarms as SNMP traps1 Set up Ethernet Communications (see details on page 82).2 In DCTools go to Configuration > Communications > SNMP.3 Set the following parameters:System Object ID: See: To Allow NMS Access to a SC200 on page 85.Trap Version: Set to SNMP V1, V2, V3 as required.