7 Product-specific CAN objects XN300 slice modules
7.21 XN-322-4AIO-I
Gateway XN-312-GW-CAN 06/16 MN050003-EN
www.eaton.eu
279
7.21.14 Input Voltage State (Object 0x31B4)
Object 0x31B4 contains status information on the supply voltage for the
module's two inputs and outputs.
Design of the data bytes:
Byte 0:
Sub-Index 1
≦
n
≦
254
7
6
5
4
3
2
1
0
–
–
CLASS
CLASS
CLASS
TYPE
TYPE
TYPE
Data bit
Designation
Description
0
0 = Input channel 1 OK
1 = Input channel 1 Wire breakage
1
0 = Input channel 2 OK
1 = Input channel 2 Wire breakage
2
reserved
3
reserved
4
0 = OK
1 = Input channel 1 Over Range
5
0 = OK
1 = Input channel 2 Over Range
6 – 7
reserved
Feature
Description / Value
EDS
Name
InputVoltageState
[MxSubExt31B4]
ParameterName=InputVoltageState
ObjectType=0x7
DataType=0x0005
AccessType=ro
PDOMapping=1
Count=1
Description
Status of supply voltage
Object Code
ARRAY
Mapping
PDO
Manual
Data type
UNSIGNED8
Sub index
01 … FE
hex
Access
ro
Default value
00
hex
Data bit
Designation
Description
0-6
–
reserved
7
Power supply of
analog inputs 1+, 2+
analog outputs 1+, 2+
0 = No power
1 = Power supply 24 VDC OK
Содержание XN-312-GW-CAN
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