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11/20/2018
TR - ECE - BA - DGB - 0128 - 01
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7.14 Object 1017h: Producer heartbeat time
The producer heartbeat time indicates the configured cycle time of the heartbeat in
[ms]. The value 0 disables the producer heartbeat.
If the heartbeat producer time (value > 0) is configured the heartbeat protocol, cyclic
sending of heartbeat messages, begins immediately.
If the heartbeat producer time was configured the heartbeat protocol starts on the
transition
from
the
NMT
state
INITIALIZATION
to
the
NMT
state
PRE-OPERATIONAL
. In this case the boot-up message is regarded as first heartbeat
message.
Unsigned16
Producer Heartbeat Time
Byte 0
Byte 1
2
7
to 2
0
2
15
to 2
8
It is not allowed to use both error control mechanisms “Guarding protocol” and
“Heartbeat protocol” on one NMT slave at the same time. Thus, if the heartbeat
producer time is unequal 0 the heartbeat protocol is used.
7.15 Object 1018h: Identity Object
This object provides general identification information of the CANopen device.
Index
Sub-Index
Comment
Type
1018h
0
highest sub-index supported
Unsigned32
1
Vendor-ID
Unsigned32
2
Product-Code
Unsigned32
3
Revision-No.
Unsigned32
4
Serial-No.
Unsigned32
Sub-index0
: The entry at sub-index 0 contains the largest Sub-Index that is supported:
Value = 4.
Sub-index1:
Contains the Vendor-ID of the manufacturer:
0x0000025C
Sub-index2:
Provides information about the Product-Code:
0x01D93D9C
Sub-index3:
Provides information about the Revision-No.:
0x00010001, or current Revision-No.
Sub-index4:
Provides information about the Serial-No.:
current Serial-No.