T&D WebStorage Service Maintenance Details (Updated on March 11)

We would like to inform you of the details of changes to be made during the maintenance scheduled on March 18, 2025.

Date and Time of Change

March 18, 2025 3:00 (UTC+0)
*Maintenance date has been changed from 12th to 18th.

Details of Changes

Revision of Daylight Savings Time Display Conditions
We will change the feature so that daylight savings time will be applied in the T&D WebStorage Service (and WebStorage API) only when DST is set to ON both on the device and T&D WebStorage Service’s Clock Display Settings.

Add the Daylight Savings Time Flag (dst_flg) to WebStorage API
(Revised on March 11) When DST is set to ON on the device, dst_flg = "1" will be returned (Otherwise dst_flg = "0" will be returned). Also, the daylight savings time difference (dst_bias) on the device will now be always returned as "60". Please use the daylight savings time flag (dst_flg) to determine the DST settings on the device.
Note: In the initial announcement on February 27, the condition was described as "when DST is set to ON both on the device and T&D WebStorage Service", but the correct condition was only for the DST setting on the device.

Other bug fixes

• Fixes an issue where incorrect number of channels could be displayed in the graph (and graph data acquired by WebStorage API) when the device sends current readings to T&D WebStorage Service for the first time after sending device registration information.
• Fixes an issue where the graph in [Data View] and [Alert View] (and graph data acquired by API) was not displayed correctly when the Unit is set to "F” in the Scale Conversion Settings.
• Fixes an issue where the Scale Conversion Equation could be displayed as "Y=aX+-b” (instead of Y=aX-b) in Device Settings when the intercept (b) is set to a negative value.
• Fixes an issue where the “Allowable Temp Change” value was displayed as 10 times the actual device settings for the RTR-600 Series.
• Fixes an issue where the unit of measurement may not show up in graph or CSV output data if the latest current readings, sent by FTP, is invalid.
• (Added on March 11) Fixes an issue where the legend of the graph in [Data View] and [Alert View] was not displayed correctly under the following conditions:
  　When measuring current (4-20mA) or pulse
  　In the Scale Conversion Settings, the Unit is set to C, F, %, lx, lxh, mW/cm2, mW/cm2h, ppm, mA, or mV.
  For example, when measuring current (4-20mA) and setting the Unit to "%" in the Scale Conversion Settings, the measurement item name in the legend of the graph may be shown as "Humidity[%]" instead of "Current[%]".