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Cancellation - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region - PDPASA - 7 Jul 2016
Cancellation - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region - PDPASA - 7 Jul 2016
The Forecast LOR2 condition in the SA Region advised in AEMO Electricity Market Notice No. 54264 is cancelled at 1205 hrs 7 Jul 2016.
Manager NEM Real Time Operations
Update - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region - PDPASA - 7 Jul 2016
Update - Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region - PDPASA - 7 Jul 2016
Refer to MN 54252
AEMO declares a Forecast LOR2 condition for the SA Region.
From 1830 hrs to 1930 hrs 7 July 2016
The contingency capacity reserve required is 200 MW
The minimum reserve shortfall is up to 15 MW
AEMO is seeking a market response.
AEMO is not intending to intervene at this point in time.
Manager NEM Real Time Operations
[EventId:201607070955_NRM_SA1_VIC1_stopped] NEGRES CONSTRAINT NRM_SA1_VIC1 ceased operating from 07 July 2016 09:55
Issued by Australian Energy Market Operator Ltd at 0955 hrs on 7 July 2016
CANCELLATION - ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 7 July 2016.
Refer to market notice: 54257
AEMO has ceased taking action to minimize the further accumulation of negative settlement residues on the SA to VIC directional interconnector.
The negative residue constraint NRM_SA1_VIC1 ceased operating at 0955 hrs on 7 July 2016.
This is an AEMO autogenerated Market Notice.
[EventId:201607070905_NRM_SA1_VIC1_started] NEGRES CONSTRAINT NRM_SA1_VIC1 started operating from 07 July 2016 09:05
Issued by Australian Energy Market Operator Ltd at 0905 hrs on 7 July 2016
ACTUAL NEGATIVE SETTLEMENT RESIDUES - SA to VIC - 7 July 2016.
Electricity Market outcomes have resulted in the accumulation of negative settlement residues that have exceeded the allowable negative residue threshold for the SA to VIC directional interconnector.
The negative residue constraint set NRM_SA1_VIC1 commenced operating from 0905 hrs on 7 July 2016.
This constraint set contains an equation with the following interconnectors on the LHS:
V-S-MNSP1
V-SA
The RHS of the constraint equation may be adjusted to manage residues.
This is an AEMO autogenerated Market Notice.
Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region - PDPASA - 7 Jul 2016
Forecast Lack Of Reserve Level 2 (LOR2) in the SA Region - PDPASA - 7 Jul 2016
AEMO declares a Forecast LOR2 condition for the SA Region.
From 1830 hrs to 1900 hrs 7 July 2016
The contingency capacity reserve required is 200 MW
The minimum reserve available is 195 MW
AEMO is seeking a market response.
Manager NEM Real Time Operations
CHG0039748: Planned System Maintenance (Site Transfer) on Market Settlement and Transfer Solutions (MSATS) - Completed
Change Number: CHG0039748
Notification issued to: Market Notice
Notification Type: Completed
Change Type: Business Urgent
Service/ Component: Market Settlement and Transfer Solution
Change Title: Planned System Maintenance (Site Transfer) on Market Settlement and Transfer Solutions (MSATS)
Change Description:
Transfer successful
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.
Cancellation of the Forecast (LOR2) condition in the SA region - PDPASA - 07 July 2016
Cancellation of the Forecast (LOR2) condition in the SA region - PDPASA - 07 July 2016
The Forecast LOR2 condition in the SA Region advised in AEMO Electricity Market Notice No.54241 and 54232 is cancelled at 1715 hrs 07 July 2016
Manager NEM Real Time Operations
Update - Forecast Lack of Reserve Level 2 (LOR2) in the SA region - PDPASA - 07 July 2016
RE: AEMO Electricity Market Notice No. 54232
Update - Forecast Lack of Reserve Level 2 (LOR2) in the SA region - PDPASA - 07 July 2016
AEMO declares a Forecast LOR2 condition for the SA region.
From 1830 hrs to 1900 hrs 07 July 2016
The contingency capacity reserve required is 200 MW
The minimum reserve available is 192 MW
AEMO is seeking a market response.
Manager NEM Real Time Operations
CHG0039751 : Planned Software Upgrade - NSW External MarketNet Firewall
Notification issued to: Market Notice
Notification Type: Initial
Change Type: Normal
Service/ Component: Firewall
Change Title: Planned Software Upgrade - NSW External MarketNet Firewall
Change Start Date & Time: 14/07/2016 09:30:00 AEST
Change End Date & Time: 14/07/2016 14:00:00 AEST
Outage Start Date & Time: 14/07/2016 09:40:00 AEST
Outage End Date & Time: 14/07/2016 12:00:00 AEST
Change Description:
Vendor recommended the software upgrade be applied to mitigate a number of software bugs and vulnerabilities that may compromise the stability of the firewall.
Environment: Production
Participant Impact and Requirements:
Participants connected via Telstra IPWAN - Marketnet IPWAN will experience at least one disruption lasting 30 seconds as testing is performed from IPWAN post upgrade.
Participants connected via Lan-2-Lan VPN - Participant connected to the NSW VPN gateway (202.44.78.10) will experience 3 disruptions lasting 30 seconds each.
To avoid disruptions, please connect via the QLD VPN gateway (202.44.76.10) prior to the 14 July 2016.
Participants connected via Remote Access VPN (VPN Variable) - who utilise an AEMO RSA token and the AEMO VPN client software to establish their VPN via the AEMO NSW datacenter VPN termination point (202.44.78.8)
will experience three disruptions lasting 30 seconds each.
Participants are advised to establish their VPN client software connections via the alternate AEMO QLD datacenter VPN endpoint (202.44.76.8) prior to this scheduled outage.
Support Information:
Report any impacts to the AEMO Information and Support Hub or on External 1300 236 600.