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Production Test Reports

Customers have the ability to view detailed notes from test procedures as they are being completed. These notes contain the following information.

1 INTRODUCTION
1.1Purpose
1.2 Scope
2PERSPECTIVE
2.1System Functional Overview
2.2 System Mission
3TEST OVERVIEW
3.1Test Goals
3.2

Successful Test Completion

3.3

Test Equipment Requirements

4PREPARATION FOR TESTING
4.1 Physical Inspection Prior To Testing
4.2

SCR Gate Wiring Check

5 HI-POTENTIAL TEST
5.1 Preparation
5.2 Dielectric Voltage Withstand Test
6POWER SUPPLY REDUNDANCY CHECKS
6.1Power Supply Distribution Checks
6.2 Source and Output Bus Checks
6.3 Source 1 Checks
6.4Source 2 Checks
6.5Output Checks
7PRELIMINARY OPERATION CHECK AND SET-UP
7.1

Unit Setup

7.2

Basic Unit Operation

8 NORMAL OPERATION NO LOAD TESTS

8.1

CAUTIONARY NOTE
8.2Source Loss and Return Transfers
8.2.1 Source 1 Loss and Return Transfer from Source 2
8.2.2Source 2 Loss and Return Transfer from Source 1

8.2.3

Source 1 Loss and Return Transfer from Source 3
8.2.4Source 3 Loss and Return Transfer from Source 1
8.2.5Source 2 Loss and Return Transfer from Source 3
8.2.6Source 3 Loss and Return Transfer from Source 2
8.3Inhibit Set Points Page Out-of-Phase Transfer Inhibit and Out-of-Phase Transfer Test
8.3.1Source 1 Out-of-Phase Transfers
8.3.1.1Source 1 Out-of-Phase Transfer Inhibit
8.3.1.2 Source 1 to Source 2 Out-of-Phase Transfer
8.3.2Source 2 Out-of-Phase Transfers
8.3.2.1Source 2 Out-of-Phase Transfer Inhibit
8.3.2.2Source 2 to Source 1 Out-of-Phase Transfer
8.3.3 Source 3 Out-of-Phase Transfers
8.3.3.1Source 3 Out-of-Phase Transfer Inhibit
8.3.3.2Source 1 to Source 3 Out-of-Phase Transfer
8.3.3.3Source 3 to Source 1 Out-of-Phase Transfer
8.3.3.4Source 2 to Source 3 Out-of-Phase Transfer
8.3.3.5Source 3 to Source 2 Out-of-Phase Transfer

8.4

Operations Page Source Under-Voltage and Over-Voltage Transfers

8.4.1 Source 1
8.4.2 Source 2
8.4.3 Source 3
8.5 Source Re-Acquisition and Transfer Set Points Page Re-Transfer Time Delay Operation

8.5.1

Source 1 Fast Source Re-Acquisition

8.5.2

Source 2 Fast Source Re-Acquisition
8.5.3 Source 3 Fast Source Re-Acquisition
8.6Shorted SCR Test
8.6.1 Source 1 Test
8.6.2Source 2 Test
8.6.3Source 3 Test
9ALARM, STATUS, CONTROLS TEST, AND BYPASS
9.1 Customer Status Contacts
9.2Customer Control Contacts
9.3

Mimic Page Check

9.4Alarm/Status Page Checks
9.5 Remote TCP/IP Connection
9.6Voice Prompt Load Bypass Procedure Check
9.6.1 Test Set-up
9.6.2Bypass to Source 1
9.6.3 Bypass to Source 2
10LOAD TESTS
10.1 Meters Page Check
10.2SCR Forward Drop
10.3Open SCR Test
10.3.1Source 1 Open SCR Test
10.3.2Source 2 Open SCR Test
10.3.3Source 3 Open SCR Test
10.4Operations Page Preferred Source Select Transfer Check
10.5Operations Page Overload Transfer Inhibit Test
10.5.1Overload Transfer Inhibit Test Set-up
10.5.2 Source 1 Overload Transfer Inhibit Test
10.5.3 Source 2 Overload Transfer Inhibit Test

10.5.4

Source 3 Overload Transfer Inhibit Test
10.5.5

Unit Reset To Nominal

11BURN-IN TEST
11. Static Transfer Switch Configuration
21. I-Line Panel Board Configuration

 

The Test Department at LayerZero Harris