Ver4.1.8
2026-6-08
Quick Immunity Sequencer 2
Improvement
Added “When the Output Turns OFF” to the Display Options in the Option menu.
Improvement
Added the following items to “Affect soon the Output” in the Display Options of the Option menu: brbr・If changing the standard test in the standard-selection pane requires you to change the PCR-LE/WE output while the output is ON. brbr・If loading a test condition file requires you to change the PCR-LE/WE output while the output is ON.
Ver4.1.7
2025-3-06
Quick Immunity Sequencer 2
Resolved issues
Fixed the issue where H range value could not be set during simulation mode.
Ver4.1.6
2024-10-21
Quick Immunity Sequencer 2
Resolved issues
Fixed issue where sometimes response setting is not reflected when starting the application.
Ver4.1.5
2024-5-17
Quick Immunity Sequencer 2
Improvement
IEC61000-4-11、IEC61000-4-34 When the line voltage is selected, the phase angle between the lines is displayed below the starting phase angle, but it is now displayed not only for "Ua-Ub" but also for "Ub-Uc" and "Uc-Ua".
Ver4.1.4
2024-1-26
Quick Immunity Sequencer 2
Resolved issues
There was a problem on which the waveform progress bar of the waveform progress returns to the initial start position at the end of each sequence when operating the waveform progress bar with a dip simulator connected.
Ver4.1.3
2023-10-12
Quick Immunity Sequencer 2
Improvement
In each test under the IEC61000-4-13 standard, the amplitude accuracy of high-order harmonics deteriorates. Therefore, correction is applied by means of a correction function to improve the issue (only for PCR-WEA and PCR-WE series). The correction is only compatible with "Fast response (FAST) mode" of PCR response (voltage response characteristics).
Ver4.1.2
2023-6-29
Quick Immunity Sequencer 2
Resolved issues
In the three-phase output voltage variation test in the IEC61000-4-11 and IEC61000-4-34 standards, there was a problem that the voltage did not drop when the fall time was set to 0.000s.
Ver4.1.1
2023-1-31
Quick Immunity Sequencer 2
Improvement
This version operates in Windows 11.
Resolved issues
61000-4-13 Interharmonics 15.0～20.0 Δf Corrected from 0.5 to 0.2.
New Feature
61000-4-17 Added 2×,3×,and 6× frequency settings for ripple test.
Ver4.1.0
2021-4-08
Quick Immunity Sequencer 2 / Wave Bank Memory
New Feature
This version operates also in AC power supply PCR-WEA series.
Resolved issues
When the Setting Limits of Instruments menu was opened, there was a problem of which an error occurs in Setting Limits dialog.
Improvement
If AC power supply detect the command error of over-range etc. during sending program data for test start, test will be stopped.
Improvement
Even if it is in simulation mode, reading and drawing are able to perform from waveform data file.
Ver 4.0.4
2020-12-24
Quick Immunity Sequencer 2
Improvement
Operation manual was updated.
Ver 4.0.3
2019-12-25
Quick Immunity Sequencer 2 / Wave Bank Memory
Resolved issues
There was a problem which did not match progress with an actual progress bar only at the time of DSI use.
Resolved issues
There was a problem on which the function to return sensing mode and a response at the time of PCR-WE use has not been operated.
Updated
There was a change which lowers the minimum of voltage to 5V from 50V.
Updated
When the error of cable connection, FUSE, and OHP occurred in DSI, there was a change which stop the test and turn off the output of PCR-LE/WE.
Resolved issues
There was a problem on which the waveform of Ua-Ub differed from the preview waveform by 3 phase dip.
Resolved issues
Correction has been made that only numerical characters could be input.
Ver 4.0.2
2019-9-18
Quick Immunity Sequencer 2
Resolved issues
There was a problem out of which an error occurs at the time of first time starting of this application.
Ver 4.0.1
2019-6-27
Quick Immunity Sequencer 2
Improvement
This version comply with "IEC61000-4-13 Meister curve 2015".
Ver 4.0.0
2019-6-03
Quick Immunity Sequencer 2
New Feature
This version operates also in PCR-WE series.
Ver 3.3.7
2018-2-20
Quick Immunity Sequencer 2
Resolved issues
The decimal point (comma) of Europe is adapted.
Ver 3.3.6
2016-3-28
Quick Immunity Sequencer 2
New Feature
The response options was added to the options menu. Setup for response of PCR-LE in IEC61000-4-29 and other standards were added. Moreover, added a function that sensing mode and response were returned to last setting when application exit.
Ver 3.3.5
2016-3-03
Quick Immunity Sequencer 2
Resolved issues
IEC61000-4-29 There was a problem which does not become High Impedance by the DC Short interruptions. As this solution serge suppression function turned OFF. Firmware Ver4.50 of PCR-LE becomes effective to this function.
Ver 3.3.4
2015-8-28
Quick Immunity Sequencer 2 Wave Bank Memory
Improvement
This version operates in Windows 10.
Ver 3.3.3
2015-4-08
Quick Immunity Sequencer 2
Improvement
IEC61000-4-17 The setting lower limit of DC voltage (Udc) was changed into 10.0V from 50.0V.
Ver 3.3.2
2014-10-20
Quick Immunity Sequencer 2
Resolved issues
There was a problem in which communication error was occurred, when DSI series was connected by RS232C.
Ver 3.3.1
2014-5-23
Quick Immunity Sequencer 2
Resolved issues
IEC61000-4-13 There was a problem in which command error occurred during a test of the meister curve. (Only LAN hislip)
Ver 3.3.0
2014-4-07
Quick Immunity Sequencer 2
New Feature
This version operates also in DSI series.
Ver 3.2.0
2013-3-22
Quick Immunity Sequencer 2
New Feature
The sending progress bar was added.
New Feature
The visual progress of test was added.
New Feature
The following item was added to the option menu. Show confirmation Message of change setting - Change Setting that affect soon the output value - Change Seq Tab value Display test progress bar Test result file is not saved
Ver 3.1.1
2013-2-18
Quick Immunity Sequencer 2
Resolved issues
IEC61000-4-11, IEC61000-4-34 There was a problem in which a command error occurred at Phase voltage on the Voltage dips.
Ver 3.1.0
2013-2-01
Quick Immunity Sequencer 2
Resolved issues
IEC61000-4-11, IEC61000-4-34 There was a problem in which the angle of Ua phase did not shift at Line voltage in three-phase.
Resolved issues
IEC61000-4-11, IEC61000-4-34 There was a problem in which the angle of each phase did not ramp in the part of the fall and rise of the Voltage variation at Line voltage in three-phase.
Ver 3.0.2
2012-12-20
Quick Immunity Sequencer 2
Improvement
IEC61000-4-27 Setup of the reference phase is added and enabled the reference phase to change.
Improvement
IEC61000-4-11, IEC61000-4-34 In single-phase 3-wire or if Phase select is set to Line voltage in three-phase, the phase voltage that you enter is converted to the nearest line voltage and displayed under the phase voltage.
Improvement
IEC61000-4-11, IEC61000-4-34 The cycle value of Dips and Short that you enter is converted to the nearest sec value and displayed under the cycle value.
Ver 3.0.1
2012-11-27
Quick Immunity Sequencer 2
Improvement
IEC61000-4-11, IEC61000-4-34 When the Line voltage is selected, the waveform preview can be drawn on the line voltage.
Improvement
IEC61000-4-14 When the first Seq is selected at Interval, the phase angle of start is 0 degree.
Improvement
IEC61000-4-28 The phase angle of start in the first Seq is 0 degree.
Resolved issues
There was a problem in which Setting Limits did not correspond to the parallel system.
Ver 3.0.0
2012-10-23
Quick Immunity Sequencer 2
New Feature
This version operates also in single phase - three wire system.
Improvement
Improved to make zooms in a waveform preview one more step.
Improvement
Improved to make a waveform preview similar to an output waveform.
Resolved issues
There was a problem which had disorder in the waveform preview depend on a setting value.
Resolved issues
There was a problem which the waveform preview did not correspond to the voltage between lines.
Ver 2.0.1
2012-10-09
Quick Immunity Sequencer 2
Resolved issues
In the case of IEC61000-4-34, there was a problem that the error message "Setting voltage is out of range" was displayed even if setting voltage was within the limits.
Resolved issues
There was a problem in which IEC61000-4-11 Short interruption did not operate when IT01-PCR-L was used.
Ver 2.0.0
2012-6-20
Quick Immunity Sequencer 2 / Wave Bank Memory
New Feature
This version operates also in three phase system.
New Feature
This version operates also in three phase system.
Ver 1.0.1
2012-2-17
Quick Immunity Sequencer 2 / Wave Bank Memory
Improvement
English contents and user's manual can be now referenced from the Help menu.
Improvement
English contents can be now referenced from the Help menu.
Ver 1.0.0
2011-12-26
Quick Immunity Sequencer 2 / Wave Bank Memory
New Feature
The first release.
