15-3.Shift to condition that can be communicated
The condition that can be communicated is displayed after turning on the power and initial
setting request from the master station.
CSD-892-73 becomes the condition that can be communicated by turning on [Remote
READY (RX(n+7)B)] after completing the initialization with power supply turning on.
The initialization is executed by turning OFF [Remote READ
Y (RX(n+7)9)] when [Initialization
setting request (RY(n+7)9] transmitted from the master station is turned on.
After the initialization is completed, CSD-892-73 responds to the master station by turning on
[Initialization setting response (RX(n+7)9].
[Initialization setting response (RX(n+7)9] is turned OFF and [Remote READY (RX(n+7)B]
is turned on by turning off [Initialization setting request (RY
(n+7)9)] after the master station
recognizes ON of [Initialization setting request (RX(n+7)9)]
Timing chart
② Reading out request
General command request
Request 2 [RYn2]
Command No.
[Response](RWrnE)
Writing/Reading response
(RXn3)
Command No.
(RWwnE)
General command response
(Response 2) [RXn2]
Selection of writing or reading
(R/W) [RYn3]
General data
[RWwnC/D)
Initial data setting request
(RY(n+7)9)
Initial data setting response
(RX(n+7)9)
Remote READY
(RX(n+7)B)
Power supply turning on
109
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