5.3.10 Object 100Ch: Guard Time (DS301)Response monitoring
The arithmetical product of the Objects 100Ch Guard Time and 100Dh Lifetime Factor is the
response monitoring time. The Guard Time is given in milliseconds. The response monitoring
is activated with the first Nodeguard object. If the value of the object Guard Time is set to
zero, then the response monitoring is inactive.
Index
100Ch
Name
Guard Time
Object code
VAR
Data type
UNSIGNED16
Category
conditional; mandatory, if heartbeat not supported
Access
R/W
PDO mapping
not possible
Value range
UNSIGNED16
Default value
0
5.3.11 Object 100Dh: Lifetime Factor (DS301)
The product of Guard Time and Life Time Factor gives the life time for the nodeguarding pro-
tocol. If it’s 0, the protocol is not used.
Index
100Dh
Name
Lifetime Factor
Object code
VAR
Data type
UNSIGNED8
Category
conditional; (mandatory, if heartbeat not supported)
Access
R/W
PDO mapping
not possible
Value range
UNSIGNED8
Default value
0
AKD EtherCAT | 5 Appendix
Kollmorgen | kdn.kollmorgen.com | October 2017
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