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3.4.5.7.
How to use Instance 102/152, 105/155
The purposes of instances 102/152 (Byte 0 - 11) and 105/155 (Byte 6 - 17) are adjustment by real time command
transmission, and the monitor of an operation state by using cyclic communication of DeviceNet.
Example 1: Command transmitting by the output Instance 102.
When you want to set "0xC400" to parameter
fa06
, set “1 (
fa06
)” to parameter
c001
.
And Since 0 and 1 byte of the output instance 102 supports the parameter
c001
, if "0xC400" is set up here,
"0xC400" will be set as
fa06
.
Example 2: State monitoring by the input instance 152.
When you want to monitor the output current, set “3 (
fd03
)” to parameter
c021
.
The value of the parameter
fd03
specified as 0 and1 byte of the input instance 152 with the parameter
c021
is inputted.
VF-MB1
DEV003Z
"0xC400" is set as parameter
fa06
Byte Value
0 00
1 C4
2 ...
3 ...
... ...
DeviceNet Master
Parameter Value
c001
1 (FA06)
c002
...
c003
...
... ...
Output Instance 102
Parameter Value
c021
3 (
fd03
)
c022
...
c023
...
... ...
The value of a parameter
fd03
(ex.0x1234)outputted.
Byte Value
0 34
1 12
2 ...
3 ...
... ...
Input Instance 152
VF-MB1
DEV003Z
DeviceNet Master