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49
E3X-DRT21-S
User’s Manual
Sect
ion 3
Dev
ic
e
Net
Co
m
m
u
n
ic
at
io
n Se
tt
ings
Section 3
Explicit Message Communications
A range of unit Nos. in the Instance ID should be between 0001Hex and 0010Hex.
Data format of each item is shown below:
●
Read Status
• Number of connected sensors:
The number of current connected sensors that are already registered is shown in
hexadecimal.
Read Power Tuning
Threshold Settings
With specifying a Unit No. with the
Instance ID, reads the power tuning
threshold settings.
9C
Unit
Number
40
Except
EDATW and
EDARM
Read ATC Function
at Power Supply ON
Settings
With specifying a Unit No. with the Instance
ID, reads ATC function at power supply ON
settings.
9C
Unit
Number
42
DA7
Read ATC Function
Settings
With specifying a Unit No. with the Instance
ID, reads ATC function settings.
9C
Unit
Number
44
DA7
Read "Eco" Mode
Settings
With specifying a Unit No. with the Instance
ID, reads the "Eco" mode settings.
9C
Unit
Number
45
All models
Read Zero Reset
Level
With specifying a Unit No. with the
Instance ID, reads the zero reset level.
9C
Unit
Number
48
All models
Read Threshold
Ratio Settings
With specifying a Unit No. with the
Instance ID, reads threshold ratio
settings.
9C
Unit
Number
4E
DA7
Read the number of
mutual interference
prevention units
With specifying a Unit No. with the
Instance ID, reads the number of mutual
interference.
9C
Unit
Number
4D
EDATW,
EDARM
Read Key Lock
Settings
With specifying a Unit No. with the
Instance ID, reads the key lock settings.
9C
Unit
Number
50
All models
Read Number of
Connected Sensors
Reads the number of connected
sensors.
9C
0
57
—
Explicit Messages
Functions
Command
Supported
Model
Class
ID
Instance
ID
Attribute
ID
Bit
Description
Bit
Description
00
Number of connected sensors (2
0
)
08
Number of sensors that can be
communicated with (2
0
)
01
Number of connected sensors (2
1
)
09
Number of sensors that can be
communicated with (2
1
)
02
Number of connected sensors (2
2
)
10
Number of sensors that can be
communicated with (2
2
)
03
Number of connected sensors (2
3
)
11
Number of sensors that can be
communicated with (2
3
)
04
Number of connected sensors (2
4
)
12
Number of sensors that can be
communicated with (2
4
)
05
Always 0
13
Always 0
06
Always 0
14
Sensor communications error
07
Always 0
15
Communicating with Sensor