Lenze EPM−T9XX Modular system - Manual (Page 196)

Node Guarding
8
Networking via system bus (CAN)
8.6
L
8.6−2 EDSPM−TXXX−9.0−11/2009
11 bits 1 byte of user data
Identifier Device status (bits 0 ... 6) Toggle bit
1792
d
(700
h
)
Identifier:
Formula Information
Identifier = Basic identifier + node address
= 1792
d
+ xx
The basic identifier for Node Guarding is
firmly adjusted to 1792
d
(700
h
)
xx = Node address of the I/O system
Device status (bit 0 ... 6) of the slave (I/O system IP20):
Command
(hex)
Device status
04 Stopped
05 Operational
7F Pre−Operational
Indices for setting
Index Name Possible settings Important
Lenze Selection
I100C
h
* Guard time 0 0 {1 ms} 65535 Node Guarding
Monitoring time
0 = monitoring not active
^ 8.6−1
I100D
h
* Life time factor 0 0 {1} 255 Node Guarding
Response time computation factor
0 = monitoring not active
The response time is computed as:
monitoring period x factor
^ 8.6−1
I100E
h
Node Guarding
identifier Display only
Identifier = Basic identifier + node address
(basic identifier cannot be modified) ^ 8.6−1
)
Note!
The Lenze PLC’s 9300 servo PLC and Drive PLC in connection
with the function library LenzeCanDSxDrv.lib support the "Node
Guarding" function.
Status telegram