T&D MCR-4V User Manual - Group Operations Via Master

23

Using MCR-4V

Group Operations via Master

Group operations such as the starting and stopping recording for the 

connected units can only be performed via the Master. Upon the start of 

a group recording, the main recording settings will be temporarily 

copied to all connected Slaves. Upon the stopping of recording, all 

copied settings will be returned to their original state.

Using “MCR for Windows”, it is possible to start 

and stop recording by group by connecting the 

Master to a PC via USB.

Slaves

Master

Settings Controlled by the Master:

Settings for Recording Mode, Recording Method, 50-60Hz Filter, 

Recording Interval, and Recording Channels

Settings not Controlled by the Master:

Settings for Channel Name, Measurement Range, Scale Conversion 

and Warning Monitoring

Other Settings:

Preheat and Recording Stop Trigger are only enabled on the Master.

IMPORTANT

- Operations related to the SD memory card (such as Data Export and Quick Format) 

cannot be performed by group via the Master.

- To change settings for items that are not controlled by the Master, either change on the 

target connected Slave unit, or use “MCR for Windows” by connecting each Slave unit 

to the PC with a USB cable.

- Among the above “Settings not controlled by the Master”, the Channel Name and 

Scale Conversion can only be set or changed via “MCR for Windows”.