Firmware Version A50-19.04

Enabling new switchgear: PMSet UR Series

Supports PMSet UR Series (available soon). Refer to UR-series documentation

Linux kernel 4.19 + Cyber security enhancements

Significantly reduces known cybersecurity vulnerabilities

Add Inrush Restraint into 331 Point List

DNP3 mapping list enlarged

Add Pickup Multiplier into 331 Point List

DNP3 mapping list enlarged

Major Bug fixes

Wrong SEF Angle

Improves protection algorithm

IEC104 Closing Connection

IEC104

Event Flooding (« current is less than… »)

Helps prevent flooding and reduces risk of memory corruption

WSOS - PTCC Parameter Lost

Fixes product selection and retro-compatibility

DAN-1056

61850 - AutoRecSt signal state update

Issue Summary:

During a Reclosing cycle, the signal AutoRecSt should change from 1- ready, 2 - in progress, 3 - successful ,........

However, the signal AutoRecSt is always with value 1 (Ready) even after a complete recycling process

Customer

IEC 61850

Fixed

DAN-1484

ADVC3 - IEC 61850 Configuration file VLAN-ID

Issue Summary:

When users set a standard VLAN value of 0x001 in the CID file, WSOS uses 12 bits to generate the VLAN address, resulting in 0x001

However, when the VLAN value is changed to 0x00B, WSOS uses 16 bits, resulting in the address 0x000B

Customer

IEC 61850

Fixed

DAN-1602

WSOS - Possibility to enter OCP bar prefix code ADVC3

Issue Summary:

WSOS currently does not allow entering OCP barcodes with the ADVC3 (or advc3) prefix because the format only allows such codes beginning with ADVC2

For example, it should be possible to enter the code ADVC3-2222-A

Internal

General

Fixed

DAN-1610

The calculated angle for SEF fault in Directional Overcurrent Protection/Detection is wrong for a certain threshold

Issue Summary:

The angle that is calculated for SEF in Directional Overcurrent Protection/Detection is normally wrong. The involved protections are: Directional Protection (ACR), Directional Blocking (ACR), Directional Detection (LBS) and Directional Blocking (LBS)

This issue normally appears when the SEF fail current is small (15 A or less)

Internal

General

Fixed

DAN-1599

WSOS - Error loading firmware when setting text manually

Issue Summary:

When you manually enter the path of the .advc3 file in the File text box of the ADVC Loader Wizard dialog, clicking the Next button displays the following error message: Error unpacking tar file - Invalid tar magic. The tar file is invalid or corrupted

However, the file path, even if correct, is not considered correct by WSOS and the firmware is not downloaded to ADVC3

This does work if you search the route by pressing the Browse button and selecting the same .advc3 file

Internal

General

Fixed

DAN-1601

WSOS - Invalid Point List link

Issue Summary:

When you open the Custom Logic Tool window (Customize/Custom Logic Tool/Open menu) and enter a signal database version higher than the latest version, the Open Custom Logic Tool Configuration window appears with the following text:

SCADA points introduced after version AXX-X.X will not be available in this version of WSOS. Please refer to the Point List for more information

The words Point List always lead to the same file ADVC-PTCL-331.html, regardless of whether the platform is ADVC3, ADVC_LITE, or PTCC

Internal

General

Fixed

DAN-1910

IEC 104 Closing TCP Connection

Issue Summary:

We are sporadically experiencing a freeze of communication on several of U27/ADVC3 with IEC104 communication protocol. The issue is that the CAPE stops communicating correctly with the data concentrator:

• Spontaneous data is still sent to data concentrator

• GI and other commands e.g. Trip/close of the recloser are unsuccessful, not executed (see attached picture for detailed GI sequence)

• ADVC responds to the PING

• WSOS connection is established and works OK

Customer

IEC 104

Fixed

DAN-2007

Fault Current DNP3 Analog Value when in Alarm Mode

Issue Summary:

When in Alarm Mode, after a fault detection, register the Maximum Fault currents into the DNP3 variables, the same way when there is a trip

Internal

DNP3

Fixed

DAN-2077

WSOS - Platform options appear at Product selection

Issue Summary:

Platform options appear at Product selection. If you select ADVC Controller Range, ADVC Range or PTCC at the Product field, an image with a ? will be shown and it will allow you to continue with the steps of the creation. This issue happens in each of our 3 Platforms

After the steps have been completed, no message is shown and the Switchgear file you have just supposedly created does not appear at Switchgear Collection

Internal

UR27 recloser

Fixed

DAN-2240

WSOS - UOF Protection Online Help (ROCOF)

Issue Summary:

I believe the highlighted word in the image should be replaced by rate of change of the frequency. It does not make sense to compare Frequency (Hz) with Setting rate (Hz/s)

Internal

General

Fixed

DAN-3220

WSOS - Removal of "Hybrid Mode" and "TEF" in feature selection

Internal

General

DAN-3269

WSOS - Digital Signature Certificate Fix

Issue Summary:

Following the cyber security report issued by a client regarding WSOS installer not being signed with a valid certificate, an investigation and fix will be performed in order to correct the situation and be able to sign production releases with a valid certificate

Currently both internal and production versions are being signed with a test signature instead of a valid certificate. Internal versions may remain being signed with a test signature, while production versions have to be signed with a valid certificate

Customer

CyberSec

Fixed

DAN-2698

ADVC3 - USB FW Load Does Not Work w/ New Naming

Issue Summary:

Since firmware packages are now named pcom_internal_.advc3 and pcom_prod_.advc3 instead of pcom_repo, which has been always, apparently the firmware load via USB only works with the legacy naming. ADVC is expecting a package named pcom_repo[...].advc3 and will not work with new naming

Internal

General

Fixed

DAN-1910

Issue Summary: WSOS - Check Master IP not working

The Check Master IP Address feature from the IEC 60870-5-101/4 IP Validation tab does not properly work

Given its description, if the Master device does not have any of the IP addresses specified in the list and the Check Master IP address option is ON, the communications will not work

However, it does not work for the latest version since communications still work even when the Master IP address does not match any from the list

Internal

IEC 104

Fixed

DAN-1593

Add Inrush Restraint to 331 Point List

Issue Summary:

Add to 331 point list

Internal

General

DAN-1973

ADVC3 - Batch Reboot

Issue Summary:

Add feature to allow the user to send reboot messages to a group of controllers

Customer

General

DAN-3627

Event Flooding (« current is less than… »)

Issue Summary:

Excessive logging of this event can eventually cause Flash memory corruption

Customer

General

Fixed