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OmegaPAT XA MI 3360
Instruction Manual
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METREL OmegaPAT XA MI 3360 Instruction Manual

OmegaPAT XA
MI 3360
Instruction manual
Ver. 1.2.2, Code no. 20 752 658
Mark on your equipment certifies that it meets European Union requirements for EMC, LVD, ROHS regulations
Distributor:
Metrel d.d. Ljubljanska cesta 77 SI-1354 Horjul E-mail: metrel@metrel.si http://www.metrel.si
© 2017 Metrel
The trade names Metrel, Smartec, Eurotest, Autosequence are trademarks registered or pending in Europe and other countries No part of this publication may be reproduced or utilized in any form or by any means without permission in writing from METREL.
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MI 3360 OmegaPAT XA Table of contents
TABLE OF CONTENTS
1 General description ........................................................................................................... 7
1.1 Warnings and notes ........................................................................................................ 7
1.1.1 Safety warnings ...................................................................................................... 7
1.1.2 Warnings related to safety of measurement functions .......................................... 8
1.1.2.1 Flash HV ............................................................................................................. 8
1.1.2.2 Differential leak., Ipe leak., Touch leak., Ileak (W-PE), Primary leak., Power,
Leak’s & Power, Equipment leak., Applied part leak.__ .................................................... 8
1.1.2.3 Insulation resistance........................................................................................... 8
1.1.3 Markings on the instrument .................................................................................... 8
1.2 Power management ....................................................................................................... 9
1.2.1 230 V / 110 V operation .......................................................................................... 9
1.2.2 Battery and charging, auto power off ..................................................................... 9
1.2.3 Power Off, Restart .................................................................................................. 9
1.3 Standards applied ........................................................................................................... 9
2 Instrument set and accessories ..................................................................................... 11
2.1 Standard set of the instrument ..................................................................................... 11
2.2 Optional accessories .................................................................................................... 11
3 Instrument description .................................................................................................... 12
3.1 Front panel .................................................................................................................... 12
4 Instrument operation ....................................................................................................... 14
4.1 General meaning of keys.............................................................................................. 14
4.2 General meaning of touch gestures ............................................................................. 14
4.3 Virtual keyboard ............................................................................................................ 15
4.4 Safety checks ............................................................................................................... 15
4.5 Symbols and messages ............................................................................................... 16
4.6 Instrument main menu .................................................................................................. 20
4.7 General settings ............................................................................................................ 21
4.7.1 Language .............................................................................................................. 22
4.7.2 Date and time ....................................................................................................... 22
4.7.3 Profiles .................................................................................................................. 22
4.7.4 Workspace Manager ............................................................................................ 22
4.7.5 Auto Sequence® groups ...................................................................................... 22
4.7.6 Settings ................................................................................................................. 23
4.7.7 Initial Settings ....................................................................................................... 24
4.7.8 About ..................................................................................................................... 24
4.7.9 User Accounts ...................................................................................................... 25
4.7.9.1 Signing in .......................................................................................................... 25
4.7.9.2 Changing user password, signing out .............................................................. 26
4.7.9.3 Managing accounts .......................................................................................... 27
4.8 Devices ......................................................................................................................... 29
4.9 Instrument profiles ........................................................................................................ 30
4.10 Workspace Manager .................................................................................................... 31
4.10.1 Workspaces and Exports...................................................................................... 31
4.10.2 Workspace Manager main menu ......................................................................... 31
4.10.2.1 Operations with Workspaces ........................................................................... 32
4.10.2.2 Operations with Exports ................................................................................... 33
4.10.2.3 Adding a new Workspace ................................................................................ 33
4.10.2.4 Opening a Workspace ...................................................................................... 34
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MI 3360 OmegaPAT XA Table of contents
4.10.2.5 Deleting a Workspace / Export ........................................................................ 34
4.10.2.6 Importing a Workspace .................................................................................... 35
4.10.2.7 Exporting a Workspace .................................................................................... 36
4.11 Auto Sequence® groups .............................................................................................. 37
4.11.1 Auto Sequence® groups menu ............................................................................ 37
4.11.1.1 Operations in Auto Sequence® groups menu ................................................. 38
4.11.1.2 Selecting a list of Auto Sequences® ................................................................ 38
4.11.1.3 Deleting a list of Auto Sequences® ................................................................. 39
5 Memory Organizer ........................................................................................................... 40
5.1 Memory Organizer menu .............................................................................................. 40
5.1.1 Measurement statuses ......................................................................................... 40
5.1.2 Structure Objects .................................................................................................. 41
5.1.2.1 Measurement status indication under the Structure object ............................. 41
5.1.3 Selecting an active Workspace in Memory Organizer ......................................... 42
5.1.4 Adding Nodes in Memory Organizer .................................................................... 43
5.1.5 Operations in Tree Menu ...................................................................................... 44
5.1.5.1 Operations on measurements (finished or empty measurements) ................. 44
5.1.5.2 Operations on Structure objects ...................................................................... 45
5.1.5.3 View / Edit parameters and attachments of a Structure object ....................... 47
5.1.5.4 Add a new Structure Object ............................................................................. 49
5.1.5.5 Add a new measurement ................................................................................. 51
5.1.5.6 Clone a Structure object ................................................................................... 53
5.1.5.7 Clone a measurement ...................................................................................... 54
5.1.5.8 Copy & Paste a Structure object ...................................................................... 54
5.1.5.9 Copy & Paste a measurement ......................................................................... 56
5.1.5.10 Delete a Structure object .................................................................................. 57
5.1.5.11 Delete a measurement ..................................................................................... 57
5.1.5.12 Rename a Structure object .............................................................................. 58
5.1.5.13 Recall and Retest selected measurement ....................................................... 59
5.1.6 Searching in Memory Organizer........................................................................... 60
6 Single tests ....................................................................................................................... 63
6.1 Selection modes ........................................................................................................... 63
6.1.1 Single test screens ............................................................................................... 64
6.1.1.1 Single test start screen ..................................................................................... 65
6.1.1.2 Setting parameters and limits of single tests ................................................... 66
6.1.1.3 Single test screen during test ........................................................................... 67
6.1.1.4 Single test result screen ................................................................................... 68
6.1.1.5 Single test memory screen............................................................................... 69
6.1.2 Single test (inspection) screens ........................................................................... 70
6.1.2.1 Single test (inspection) start screen ................................................................. 70
6.1.2.2 Single test (Inspection) screen during test ...................................................... 71
6.1.2.3 Single test (Inspection) result screen ............................................................... 72
6.1.2.4 Single test (inspection) memory screen........................................................... 73
6.1.3 Help screens ......................................................................................................... 74
6.2 Single test measurements ............................................................................................ 75
6.2.1 Visual inspection ................................................................................................... 75
6.2.2 Continuity // Protective earth resistance .............................................................. 76
6.2.2.1 Compensation of test lead / IEC test cable resistance .................................... 78
6.2.3 Flash test .............................................................................................................. 79
6.2.4 Insulation resistance (Riso, Riso-S) ..................................................................... 81
6.2.5 Sub-leakage (Isub, Isub-S) ................................................................................... 82
6.2.6 Differential Leakage .............................................................................................. 84
6.2.7 Ipe Leakage .......................................................................................................... 86
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MI 3360 OmegaPAT XA Table of contents
6.2.8 Touch Leakage ..................................................................................................... 87
6.2.9 Power .................................................................................................................... 89
6.2.10 Leak's & Power ..................................................................................................... 90
6.2.11 PRCD test ............................................................................................................. 91
6.2.12 RCD test ............................................................................................................... 93
6.2.13 PE conductor (PRCD) .......................................................................................... 95
6.2.14 Open conductor (PRCD) ...................................................................................... 96
6.2.15 PRCD PE probe test ............................................................................................. 97
6.2.16 Polarity .................................................................................................................. 99
6.2.17 Clamp current ..................................................................................................... 101
6.2.18 Insulation resistance – Riso (welding equipment) ............................................. 103
6.2.19 Welding Circuit Leakage – I leak (W-PE) ........................................................... 104
6.2.20 Primary Leakage................................................................................................. 105
6.2.21 No-load voltage ................................................................................................... 106
6.2.22 Insulation resistance – Riso (medical equipment) ............................................. 107
6.2.23 Equipment Leakage (medical equipment) ......................................................... 110
6.2.24 Applied Part Leakage (medical equipment) ....................................................... 113
6.2.25 Touch Current (medical equipment) ................................................................... 115
6.2.26 Functional test .................................................................................................... 117
7 Auto Sequences® .......................................................................................................... 118
7.1 Selection of Auto Sequences® .................................................................................. 118
7.1.1 Selecting an active Auto Sequence® group in Auto Sequences® menu .......... 118
7.1.2 Searching in Auto Sequences® menu ............................................................... 119
7.1.3 Organization of Auto Sequences® in Auto Sequences® menu ........................ 121
7.2 Organization of an Auto Sequence®.......................................................................... 122
7.2.1 Auto Sequence® view menu .............................................................................. 122
7.2.1.1 Auto Sequence® view menu (Header is selected) ........................................ 122
7.2.1.2 Auto Sequence® view menu (measurement is selected) ............................. 123
7.2.1.3 Indication of Loops ......................................................................................... 124
7.2.1.4 Managing multiple points ............................................................................... 124
7.2.2 Step by step execution of Auto Sequences® .................................................... 124
7.2.3 Auto Sequence® result screen .......................................................................... 126
7.2.4 Auto Sequence® memory screen ...................................................................... 128
7.2.5 Print label menu .................................................................................................. 129
8 Maintenance ................................................................................................................... 130
8.1 Periodic calibration ..................................................................................................... 130
8.2 Fuses .......................................................................................................................... 130
8.3 Service ........................................................................................................................ 130
8.4 Cleaning ...................................................................................................................... 130
9 Communications ............................................................................................................ 131
9.1 USB and RS232 communication with PC .................................................................. 131
9.2 Bluetooth communication ........................................................................................... 131
9.3 Bluetooth communication with printers and scanners ............................................... 132
9.4 RS232 communication with other external devices ................................................... 132
9.5 Connections to test adapters ...................................................................................... 132
9.5.1 Active 3 Phase Adapter /Plus (A 1322 / A 1422) ............................................... 132
9.5.2 110 V Test Adapter (A 1474) .............................................................................. 133
10 Technical specifications ............................................................................................... 134
10.1 Continuity // Protective earth resistance .................................................................... 134
10.2 Insulation Resistance (Riso, Riso-S) .......................................................................... 134
10.3 Sub-Leakage Current, Substitute Leakage Current - S ............................................. 135
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MI 3360 OmegaPAT XA Table of contents
10.4 Differential Leakage current ....................................................................................... 135
10.5 PE leakage current ..................................................................................................... 135
10.6 Touch leakage current ................................................................................................ 136
10.7 Power .......................................................................................................................... 136
10.8 Leak’s & Power ........................................................................................................... 137
10.9 PRCD test ................................................................................................................... 139
10.10 RCD test ..................................................................................................................... 139
10.11 PE conductor (PRCD) ................................................................................................ 140
10.12 Open conductor (PRCD) ............................................................................................ 140
10.13 PRCD PE probe test ................................................................................................... 140
10.14 Polarity ........................................................................................................................ 141
10.15 Clamp current ............................................................................................................. 141
10.16 Flash test .................................................................................................................... 141
10.17 Insulation resistance Riso (welding equipment) ........................................................ 142
10.18 Welding Circuit leakage (Ileak W-PE) ........................................................................ 142
10.19 Primary Leakage (I diff) .............................................................................................. 142
10.20 No-load voltage ........................................................................................................... 142
10.21 Insulation Resistance (medical equipment) ............................................................... 143
10.22 Equipment leakage ..................................................................................................... 143
10.23 Applied Part leakage .................................................................................................. 144
10.24 Touch current (medical equipment) ........................................................................... 144
10.25 General data ............................................................................................................... 145
Appendix A Structure objects in OmegaPAT XA ............................................................ 146
Appendix B Profile Notes ................................................................................................... 147
Appendix C Print labels and write / read RFID / NFC tags ............................................. 148
C.1 PAT tag format ............................................................................................................ 148
C.2 Generic tag format ...................................................................................................... 150
Appendix D Default list of Auto Sequences® .................................................................. 152
Appendix E Programming of Auto Sequences® on Metrel ES Manager ......................... 153
E.1 Auto Sequence® Editor workspace ........................................................................... 153
E.2 Managing groups of Auto Sequences® ..................................................................... 154
E.2.1 Auto Sequence® Name, Description and Image editing ................................... 156
E.2.2 Search within selected Auto Sequence® group ................................................ 157
E.3 Elements of an Auto Sequence® ............................................................................... 158
E.3.1 Auto Sequence® steps ....................................................................................... 158
E.3.2 Single tests ......................................................................................................... 158
E.3.3 Flow commands .................................................................................................. 158
E.3.4 Number of measurement steps .......................................................................... 158
E.4 Creating / modifying an Auto Sequence® .................................................................. 158
E.5 Description of flow commands ................................................................................... 159
E.6 Custom Inspections programming ............................................................................. 162
E.6.1 Creating and editing Custom Inspections .......................................................... 162
E.6.2 Applying Custom Inspections ............................................................................. 164
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MI 3360 OmegaPAT XA General description
Read before use

1 General description

1.1 Warnings and notes

1.1.1 Safety warnings

In order to reach high level of operator safety while carrying out various measurements using the OmegaPAT XA instrument, as well as to keep the test equipment undamaged, it is necessary to consider the following general warnings:
Read this user manual carefully, otherwise use of the instrument may be
dangerous for the operator, for the instrument or for the equipment under test!
Consider warning markings on the instrument! If the test equipment is used in manner not specified in this user manual the
protection provided by the equipment may be impaired!
Do not use the instrument and accessories if any damage is noticed! Regularly check the instrument and accessories for correct functioning to avoid
hazard that could occur from misleading results.
Consider all generally known precautions in order to avoid risk of electric shock
while dealing with hazardous voltages!
Use only standard or optional test accessories supplied by your distributor! Only test equipment provided or approved by Metrel should be connected to 3-
PHASE ADAPTER connector.
Do not connect external voltage to CLAMP inputs. It is intended only for
connection of Clamps approved by Metrel.
Use only earthed mains outlets to supply the instrument! If working on other than 230 V TN/TT voltage systems refer to chapter 1.2.1 230 V /
110 V operation.
In case a fuse has blown refer to chapter 8.2 Fuses to replace it! Instrument servicing and calibration is allowed to be carried out only by a
competent authorized person!
LCD screenshots in this document are informative only. Screens on the
instrument may be slightly different.
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MI 3360 OmegaPAT XA General description

1.1.2 Warnings related to safety of measurement functions

1.1.2.1 Flash HV
A voltage of up to 3 kV
between main socket’s LN and PE socket terminals / 1.5 kVAC between FLASH and mains socket PE terminal is applied to the instrument’s outputs during the test. Although the current of the HV source is limited to safe level special safety consideration must be taken when performing this test!
between FLASH and mains socket LN terminals / 1.5 kVAC
AC
1.1.2.2 Differential leak., Ipe leak., Touch leak., Ileak (W-PE), Primary leak., Power, Leak’s & Power, Equipment leak., Applied part leak.__
Load currents higher than 10 A can result in high temperatures of fuse holders! It is
advisable not to run tested devices with load currents above 10 A for more than 15 minutes. Recovery period for cooling is required before proceeding with tests! Maximum intermittent duty cycle for measurements with load currents higher than 10 A is 50 %.
1.1.2.3 Insulation resistance
Do not touch the test object during the measurement or before it is fully discharged!
Risk of electric shock!

1.1.3 Markings on the instrument

Read the Instruction manual with special care to safety operation«. The
symbol requires an action!
Dangerous high voltage is present on terminals during the test.
Consider all precautions in order to avoid risk of electric shock.
Mark on your equipment certifies that it meets European Union
requirements for EMC, LVD, and ROHS regulations.
This equipment should be recycled as electronic waste.
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MI 3360 OmegaPAT XA General description

1.2 Power management

1.2.1 230 V / 110 V operation

The instrument works on 110 V and 230 V mains. 110 V and 230 V appliances can be fully tested. In UK and Aus/Nz models only 110 V mains voltage will be applied to the mains test socket if the 110 V test adapter (A 1474) is connected to the instrument.

1.2.2 Battery and charging, auto power off

The instrument has an in-built rechargeable battery pack. The battery is charged whenever the instrument is connected to the mains. When the instrument is disconnected from mains, the battery provides power to the instrument to stay energized for 1 minute. This is indicated by the battery symbol in the upper right corner of the LCD. Operation with the instrument is not possible except the mains was disconnected during the RCD test. As long as the instrument is energized it will be ready to use immediately after connected to mains voltage again. This enables faster testing of appliances. If the instrument is not reconnected to mains within 1 minute it will completely switch off. When connected to mains again, a normal power up procedure will be taken.
Figure 1.1: Indication of battery status
Notes:
A flat or faulty battery will result in an immediate power off after the instrument is
disconnected from the mains.
Charging time of the battery is about 14 h.

1.2.3 Power Off, Restart

Instrument is powered by battery:
when pressing the ESC key for ca 5 s the instrument will switch off.
Instrument is connected to mains:
when pressing the ESC key for ca 5 s the instrument will restart.

1.3 Standards applied

The OmegaPAT XA instrument is manufactured and tested according to the following regulations, listed below.
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MI 3360 OmegaPAT XA General description
EN 61326-1
Electrical equipment for measurement, control and laboratory use - EMC requirements – Part 1: General requirements Class B (Portable equipment used in controlled EM environments)
EN 61010-1
Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 1: General requirements
EN 61010-2-030
Safety requirements for electrical equipment for measurement, control and laboratory use – Part 2-030: Particular requirements for testing and measuring circuits
EN 61010-031
Safety requirements for electrical equipment for measurement, control and laboratory use – Part 031: Safety requirements for hand-held probe assemblies for electrical measurement and test
EN 61010-2-032
Safety requirements for electrical equipment for measurement, control and laboratory use – Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement
EN 61557
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. – Equipment for testing, measuring or monitoring of protective measures Instrument complies with all relevant parts of EN 61557 standards.
Code of Practice
Household and similar electrical appliances
VDE 0701-702
Inspection after repair, modification of electrical appliances – Periodic inspection on electrical appliances General requirements for electrical safety
IEC/EN 60974-4
Arc welding equipment – Part 4: Periodic inspection and testing
IEC/EN 62353
Medical electrical equipment - Recurrent test and test after repair of medical electrical equipment
AS/NZS 3760
In-service safety inspection and testing of electrical equipment
Electromagnetic compatibility (EMC)
Safety (LVD)
Functionality
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MI 3360 OmegaPAT XA Instrument set and accessories

2 Instrument set and accessories

2.1 Standard set of the instrument

Instrument MI 3360 OmegaPAT XA  Bag for accessories  Flash test probe (MI 3360 F only)  IEC test cable 3 x 1.5 mm2, 2 m  Test lead (black)  Test tip (black)  Alligator clip (black)  Mains cable, 3 x 1.5 mm2, 2 m  USB cable  Calibration Certificate  Short form instruction manual  CD with instruction manual (full version) and PC SW Metrel ES Manager

2.2 Optional accessories

See the attached sheet for a list of optional accessories that are available on request from your distributor.
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MI 3360 OmegaPAT XA Instrument description

3 Instrument description

3.1 Front panel

Figure 3.1: Left side panel
Figure 3.2: Front panel
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MI 3360 OmegaPAT XA Instrument description
1
Mains supply connector
2
F1, F2 fuses (T 16 A / 250 V)
3
Clamp inputs
4
Barcode scanner and RFID / NFC reader / writer device serial port
5
PC / Printer serial port
6
Fuse checker
7
MicroSD card slot
8
USB communication port
9
Escape key / reset key
10
Keypad
11
TAB key
12
Shortcut keys
13
Mains test socket
14
Data connection 3 phase adapter
15
PE connector
16
IEC test connector
17
P/S (probe) connector, P/AP (probe / applied part) connector
18
FLASH output connector
19
LN connector
20
Colour TFT display with touch screen
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MI 3360 OmegaPAT XA Instrument operation
Cursor keys are used to:
- select appropriate option
RUN key is used to:
- confirm selected option
- start and stop measurements
Escape key is used to:
- return to previous menu without changes
- abort measurements
- reset instrument (long press >5 sec)
- switch OFF instrument from standby mode (long press >5 sec)
Option key is used to:
- expand column in control panel
- show detailed view of options
Shortcut keys for immediate access to the Memory Organizer, Auto Sequences® menu and Single Tests menu.
Tap (briefly touch surface with fingertip) is used to:
- select appropriate option
- confirm selected option
- start and stop measurements
Swipe (press, move, lift) up/ down is used to:
- scroll content in same level
- navigate between views in same level
long
Long press (touch surface with fingertip for at least 1 s) is used to:
- select additional keys (virtual keyboard)
- enter cross selector from single test screens
Tap Escape icon is used to:
- return to previous menu without changes;
- abort / stop measurements

4 Instrument operation

The instrument can be manipulated via a keypad or touch screen.

4.1 General meaning of keys

4.2 General meaning of touch gestures

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MI 3360 OmegaPAT XA Instrument operation
Figure 4.1: Virtual keyboard
Toggle case between lowercase and uppercase. Active only when alphabetic characters’ keyboard layout selected.
Backspace Clears last character or all characters if selected. (If held for 2 s, all characters are selected).
Enter confirms new text.
Activates numeric / symbols layout.
Activates alphabetic characters.
English keyboard layout.
Greek keyboard layout.
Russian keyboard layout.
Returns to the previous menu without changes.

4.3 Virtual keyboard

Options:

4.4 Safety checks

At start up and during operation the instrument performs various safety checks to ensure safety and to prevent any damage. These safety pre-tests are checking for:
Correct input mains voltage  Presence of input PE connection,
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MI 3360 OmegaPAT XA Instrument operation
Supply voltage warning
Possible causes:
No earth connection.  Instrument is connected to an IT earthing
system. Press YES to continue normally or NO to continue in a limited mode (measurements are disabled).
Warning: The instrument must be earthed properly to work
safely!
Resistance L-N > 30 kΩ
In pre-test a high input resistance was measured. Possible causes:
Device under test is not connected or switched
on
Input fuse of device under test is blown.
Select YES to proceed with or NO to cancel measurement.
Resistance L-N < 10 Ω
In pre-test a very low resistance of the device under test supply input was measured. This can result in a high current after applying power to the device under test. If the too high current is only of short duration (caused by a short inrush current) the test can be performed otherwise not.
Select YES to proceed with or NO to cancel measurement
Resistance L-N < 30 Ω
In pre-test a low input resistance of the device under test was measured. This can result in a high current after applying power to the device. If the high current is only of short duration (caused by a short inrush current) the test can be performed, otherwise not.
Any external voltage against earth on mains test socket  Excessive leakage currents through measuring I/O’s,  Too low resistance between L and N of tested device,  Proper operation of safety relevant internal electronic circuits
If a safety check fails, an appropriate warning message will be displayed and safety measures will be taken. The warnings and safety measures are described in chapter 4.5 Symbols and messages.

4.5 Symbols and messages

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MI 3360 OmegaPAT XA Instrument operation
Select YES to proceed with or NO to cancel measurement.
Warning for proper connection in some PRCD measurements. Connection of PRCD’s plug must be changed in order to proceed.
Select YES to retry after reconnection with or NO to cancel measurement.
Warning for improper supply voltage condition. If pressing OK instrument will continue to work in a limited mode (measurements are disabled).
In pre-test a too high external voltage was detected between P and PE terminals. The measurement was cancelled. Press OK to continue.
In pre-test a too high external voltage was detected between LN and PE terminals. The measurement was cancelled. Press OK to continue.
The set Unom differs too much from the measured mains voltage. Parameter or mains voltage must be changed.
In pre-test a possible high leakage current was detected. It is likely that a dangerous leakage current (higher than 3.5 mA) will flow after applying power to the device under test.
Select YES to proceed with or NO to cancel measurement.
The measured leakage (Idiff, Ipe, Itouch) current was higher than 20 mA. Measurement was aborted. Press OK to continue.
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MI 3360 OmegaPAT XA Instrument operation
The load current higher than 16 A is detected. Measurement is aborted. Press OK to continue.
The average load current higher than 10 A over the last 5 min test interval is detected. Measurement is stopped. Recovery period for cooling is required before proceeding with tests! Press OK to continue.
The polarity pre-test of the cable / PRCD has failed. Press OK to continue.
Instrument prohibits the test because 115 V adapter is connected to the instrument and the instrument is powered with 230 V.
The instrument is overheated. The measurement can’t
be carried out until the icon disappears. Press OK to continue.
The device under test should be switched on (to ensure that the complete circuit is tested).
In case of simultaneously measuring of Riso, Riso-S or Isub, Isub-S. If the voltage has dropped because of one measurement the other measurement is also compromised.
Red dot indicates phase of measurement where higher leakage was measured. Applicable only if phase reversal is enabled during the measurement.
Warning! A high voltage is / will be present on the instrument
output! (Withstanding test voltage, Insulation test voltage, or mains voltage).
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MI 3360 OmegaPAT XA Instrument operation
Warning! A very high voltage is / will be present on the instrument
output! (Flash test voltage).
Test leads resistance in Continuity / Protective Earth measurement is not compensated.
Test leads resistance in Continuity / Protective Earth measurement is compensated.
Measurement can’t be started. 3 phase adapter should
be disconnected from the instrument.
Measurement in combination with appropriate 3 phase adapter can be carried out.
The measurement can be carried out only in combination with appropriate 3 phase adapter.
Test passed.
Test failed.
Conditions on the input terminals allow starting the measurement; consider other displayed warnings and messages.
Conditions on the input terminals do not allow starting the measurement, consider displayed warnings and messages.
Stop the measurement.
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MI 3360 OmegaPAT XA Instrument operation
Figure 4.2: Main menu
Single Tests
Menu with single tests, see chapter 0 Error! Not a valid result for
able..
Auto Sequences®
Menu with customized test sequences, see chapter 7 Auto Sequences®.
Memory Organizer Menu for working with and documentation of test data, see chapter 5
Memory Organizer.
General Settings Menu for setup of the instrument, see chapter 4.7 General settings.

4.6 Instrument main menu

From the instrument Main Menu different main operation menus can be selected.
Options
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MI 3360 OmegaPAT XA Instrument operation
Figure 4.3: Setup menu
Language
Instrument language selection.
Date / Time Instruments Date and time.
Workspace Manager Manipulation with project files. Refer to chapter 4.10 Workspace Manager for
more information.
Auto Sequence® groups Manipulation with lists of Auto Sequences®. Refer to chapter 4.11 Auto
Sequence® groups for more information.
User accounts User account settings.
Profiles
Selection of available instrument profiles.
Settings Setting of different system / measuring parameters.
Devices Setting of external devices.
Initial Settings
Factory settings.
About
Basic instrument data.

4.7 General settings

In the General Settings menu general parameters and settings of the instrument can be viewed or set.
Options in General Settings menu
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MI 3360 OmegaPAT XA Instrument operation

4.7.1 Language

In this menu the language of the instrument can be set.
Figure 4.4: Select language menu

4.7.2 Date and time

In this menu date and time of the instrument can be set.
Figure 4.5: Setting data and time menu

4.7.3 Profiles

Refer to Chapter 4.9 Instrument profiles for more information.

4.7.4 Workspace Manager

Refer to Chapter 4.10 Workspace Manager for more information.

4.7.5 Auto Sequence® groups

Refer to Chapter 4.11 Auto Sequence® groups for more information.
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MI 3360 OmegaPAT XA Instrument operation
Description
Touch screen
ON – touch screen is active. OFF – touch screen is deactivated.
Keys & touch sound
ON – sound is active. OFF – sound is deactivated.
Equipment ID
Increment – offered ID will be incremented +1. Replicate – offered ID will be the same as last used. Blank – equipment ID will not be offered.
Equipment name
Replicate – offered name will be the same as last used. Blank – equipment name will not be offered.
Retest period
Replicate – offered retest period will be the same as last used. Blank– retest period will not be offered.
Unom
Nominal Line to earth voltage [100 V, 110 V, 120 V, 220 V, 230 V or 240 V] (is used for normalization of leakage current results if testing medical equipment).
RCD Standard
Selection of appropriate standard for RCD tests.
PRCD Standard
Selection of appropriate standard for PRCD tests.
Ch_1 clamp type
Setting of current clamp type.
Result
In case the measurement consists of multiple measurements taken successively, the worst or the last result can be displayed at the end.
Worst – the worst result will be displayed at the end of test. Last – last result will be displayed at the end of test.
Notes:
In general the worst result(s) of the main result is considered.
Sub-result(s) taken at the same time as the worst case of the main result are displayed.
In the function Leak's & Power the worst case of Idiff and I touch

4.7.6 Settings

Figure 4.6: Settings menu
Setting options:
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MI 3360 OmegaPAT XA Instrument operation
are considered. The Power result measured at the time of worst Idiff is displayed.
In the function Riso, Riso-S the worst case of Riso and Riso-S
are considered. The Um result measured at the time of worst Riso is displayed.
For the Power measurement the last result is considered
regardless of the Result setting.
Limit Uc
Conventional touch voltage limit [25 V, 50 V]
Figure 4.7: Initial settings menu

4.7.7 Initial Settings

In this menu internal Bluetooth module can be initialized and the instrument settings, measurement parameters and limits can be set to initial (factory) values.
Warning! Following customized settings will be lost when setting the instruments to initial settings:
Measurement limits and parameters Global parameters, System settings and Devices in General settings menu Opened Workspace and Auto Sequence® group will be deselected. User will be signed out.
Note: Following customized settings will stay:
Profile settings Data in memory (Data in Memory organizer, Workspaces, Auto Sequence® groups
and Auto Sequences®)
User accounts

4.7.8 About

In this menu instrument data (name, serial number, FW and HW version and date of calibration) can be viewed.
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MI 3360 OmegaPAT XA Instrument operation
Figure 4.8: Instrument info screen
Note:
Adapter info is also displayed if connected.

4.7.9 User Accounts

The demand to sign in can prevent from unauthorized persons to work with the instrument. In this menu user accounts can be managed:
Setting if signing in to work with the instrument is required or not. Adding and deleting new users, setting their user names and passwords.
The user accounts can be managed by the administrator. Factory set administrator password: ADMIN It is recommended to change factory set administrator password afer first use. If the custom password is forgotten the second administrator password can be used. This password always unlock the Account manager and is delivered with the instrument.
If an user account is set and the user is signed in the user's name will be stored in memory for each measurement. Individual users can change their passwords.
4.7.9.1 Signing in
If signing in is demanded the user must enter the password in order to work with the instrument.
Figure 4.9: Sign in menu
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MI 3360 OmegaPAT XA Instrument operation
The user should be selected first. The last used user is displayed in the first row.
Goes to Password entry menu. To sign in, the selected user password must be entered and
confirmed. The user password consist of a up to 4 digit number.
Enters Account manager menu.
The administrator password must be entered and confirmed first.
Administrator password consists of letters and/or numbers. Letters are case sensitive.
Signs out the set user.
Options User signing in
Administrator signing in
4.7.9.2 Changing user password, signing out
Figure 4.10: User profile menu
Options
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MI 3360 OmegaPAT XA Instrument operation
Enters procedure for changing the user’s password.
The actual password must be entered first followed by the new password.
Enters the Account manager menu.
The Account manager menu is accessed by selecting Account Manager in Sign in menu or User profile menu. The administrator password must be entered and confirmed first.
The factory set default administrator password is: ADMIN
Field for setting if signing in is required to work with the instrument.
Field for setting if signing is required once or at each power on of the instrument.
Enters procedure for changing the administrator password.
4.7.9.3 Managing accounts
Figure 4.11: Account manager menu
Options
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MI 3360 OmegaPAT XA Instrument operation
The actual password must be entered first followed by the new password.
Enters menu for editing user accounts.
Opens the window for adding a new user account.
In the Add New window the name and initial password of the new user account are to be set. ‘Add’ confirms the new user account.
Changes password of the selected user account.
Deletes all user accounts. Deletes the selected user account.
Figure 4.12: Edit accounts menu
Options
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MI 3360 OmegaPAT XA Instrument operation
Writing devices
Type
Sets appropriate writing device (Serial printer, Bluetooth printer), RFID writer).
Port
Sets/views communication port of selected writing device.
Bluetooth device name
Goes to menu for pairing with selected Bluetooth device. Bluetooth dongle
Initializes Bluetooth Dongle.
Print labels
Selects label form size. See for details.
Printed date
Selects date printed on label text area, Options: [Test date, Retest date]. See Appendix C Print labels and write / read RFID / NFC tags for details.
Auto save
Sets simultaneous saving of finished Auto Sequence when label is printed or RFID / NFC tag is written. Options: [On print, On write, OFF] See chapter 7.2.3 Auto Sequence® result screen for details.
Tag format
Sets PAT tag / label format or generic tag /label format. See Appendix C Print labels and write / read RFID / NFC tags for details.
Reading devices
Type
Sets appropriate reading device (QR or barcode scanner, RFID reader, android device via aMESM application).
Port
Sets/views communication port of selected reading device.
Bluetooth device name
Goes to menu for pairing with selected Bluetooth device.

4.8 Devices

In this menu operation with external devices is configured.
Figure 4.13: Devices settings menu
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MI 3360 OmegaPAT XA Instrument operation
Loads the selected profile. The instrument will restart automatically with new profile loaded.
Enters option for deleting a profile.
Before deleting the selected profile user is asked for confirmation.

4.9 Instrument profiles

In this menu the instrument profile can be selected from the available ones.
Figure 4.14: Instrument profile menu
The instrument uses different specific system and measuring settings in regard to the scope of work or country it is used. These specific settings are stored in instrument profiles. By default each instrument has at least one profile activated. Proper licence keys must be obtained to add more profiles to the instrument. If different profiles are available they can be selected in this menu. Refer to Appendix B Profile Notes for more information about functions specified by profiles.
Options
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