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58
Sect
ion 3
Dev
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E3X-DRT21-S
User’s Manual
Section 3
Explicit Message Communications
●
Read ATC Function Settings
It reads the ATC Function settings of the sensor with the unit No. specified with the
Instance ID.
●
Read Eco Mode Settings
It reads the Eco mode settings of the sensor with the unit No. specified with the
Instance ID.
●
Read Zero Reset Level
It reads the zero reset level of the sensor with the unit No. specified with the Instance
ID. Its read data is expressed in hexadecimal and its length is two bytes; the data range
is between 0000hex (0) and 0FA0hex (4000).
●
Read Threshold Ratio Settings
It reads the threshold ratio settings of the sensor with the unit No. specified with the
Instance ID.
●
Read Setting Number of Units for Mutual Interference Prevention
It reads the setting number of units for mutual interference prevention of the sensor with
the unit No. specified with the Instance ID.
Bit
Description
Data
00
ATC Function at Power Supply ON settings
0: OFF, 1: ATC-Start,
2: Power tuning and ATC-Start
01
02 to 15
No data
Always 0
Bit
Description
Data
00
ATC settings
0: OFF, 1:ON
01 to 15
No data
Always 0
Threshold ratio settings
Bit
15
Bit
14
Bit
13
Bit
12
Bit
11
Bit
10
Bit
09
Bit
08
Bit
07
Bit
06
Bit
05
Bit
04
Bit
03
Bit
02
Bit
01
Bit
00
0 Fixed
0:
+
/
1:
-
0 Fixed
Threshold ratio settings (00Hex to 63Hex)
Bit
Description
Data
00
Setting number of
mutual interference
prevention
0: OFF
1: 1 unit, 2: 2 units, 3: 3 units,
4: 4 units, 5: 5 units
01
02
03 to 15
No data
Always 0