Delta AS02HC-A User Manual

Chapter 11 DeviceNet Master Scanner Module AS01DNET-A
11-31
1
1
 Symbol:
DNETRW
D1S1
S2
S 3
S4
S5
S 6
S7
S8
S 9
S 10
D2
D3
D4
D5
S1
The sequence number of the DeviceNet communication module
S2
DeviceNet node address (MAC ID)
S3
Service Code
S4
Class ID
S5
Instance ID
S6
Attribute ID
S7
Written-data size
S8
The start device where written data are stored
S9
Communication timeout time
S10
Times of re-transmission
D1
Completion flag
D2
Error flag
D3
Error code
D4
Read-data size
D5
The start device where read data are stored
 Explanation:
 S1 is the sequence number of the module on the right of the PLC. The number of the first module is 1; the
second module is 2 and so on. Any type of module need be numbered within the range of 1~32. If the number
is out of the range, the instruction will take the minimum (1) or maximum (32) for operation.
 S2 is a DeviceNet node address within the range of 0~63. Users can specify the node address of a slave
which the master is to read and write. It also can be the node address of the master, which means to read and
write the data in the master.

Delta AS02HC-A Specifications

General

Brand	Delta
Model	AS02HC-A
Category	Network Hardware
Language	English