Wachendorff WDGA 58V handleiding
Handleiding
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Technical Manual
WDGA with CANopen Interface
7 - Object description
© Wachendorff Automation GmbH & Co. KG
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7 Object description
7.1 Network management (NMT) commands
To switch between the encoders states (STOPPED, PRE-OPERATIONAL,
OPERATIONAL) or to trigger a soft reset, there are different NMT commands. The
messages are 3 bytes each and will not be acknowledged. The CAN-ID of the NMT is
always ZERO and therefor has the highest priority.
0
02h
Command
Node-ID
CAN-ID
DLC
Byte 0
Byte 1
Table 7.1: Structure of NMT-command
Command:
The command determines the intended reaction of the addressed node.
Command
Wert
Start Node
01h
Stop Node
02h
Pre-Operational
80h
Reset Node
81h
Reset Communication
82h
Table 7.2: Commands for NMT-command
Node-ID:
The node-ID determines, whether the NMT addresses a certain node or all nodes.
Command
Wert
all Nodes
00d
Valid Nod-IDs
01..127d
invalid Node-IDs
128..255d
Table 7.3: Node-ID values for NMT-commands
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Productinformatie
| Merk | Wachendorff |
| Model | WDGA 58V |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11685 MB |
