【
Wireless Communication
】
Communication can occur via special short radio waves with
RTR-51/52/53 and RVR-52.
◆
The following operations can be done using wireless comm-
unication.
●
Download Recorded Data
You can download data to the RTR-57C that has been recorded in data loggers
(RTR-51/52/53 and RVR-52) from a distance, without having to collect the units.
●
Check Remote Unit Conditions
You can check the battery life, current measurements and recording settings for
any unit registered Remote Unit.
●
Change Recording Conditions
You can control and change all recording settings such as Recording Mode,
Recording Interval, and Recording Start Date and Time (Programmed Start).
●
Transmission distance is 100 meters if direct and unobstructed.
13
NOTE:
Wireless communication can only occur with those RTR-51/52/53 and RVR-52
logger units that have been registered as Remote Units via the accompanying
software
『
T&D Recorder for Windows
』
.
100 meters
Remote Unit
Remote Unit
Group
14
●
Read Logger Settings
The RTR-57C can read and display all settings for any selected data logger
that has been registered.
●
Search for Remote Unit (s)
A mark appears next to the name of any Remote Unit with which wireless
communication is possible.
●
Monitor Current Readings
You can monitor the current measurements of a Remote Unit at a set
interval or in groups with the measurements displayed consecutively.
◆
One Remote Unit can be set up to communicate with any
number of RTR-57C Units.
By registering the same Remote Unit info into a number of RTR-57C Units
it is possible to check and control settings, as well as download to any
RTR-57C Unit that carries that Remote Unit’s registration information.
NOTE:
If you try to carry out communication between one Remote Unit and several
RTR-57C Units at the same time, an error message will appear.
Group
You can transfer the registration contents from one RTR-57C to another via
the attached software. For details see the [Help Menu] in
『
T&D Recorder for
Windows
』
or the User’s Manual that accompanies it.