Lenze E94ARNE Regenerative power supply - Manual (Page 141)

EDS94ARNExxxx EN 2.3 - 06/2014
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141
9400 regenerative power supply module | Parameter setting
"CAN on board" system bus
Monitoring
6.9.2.1 Telegram structure
 The heartbeat telegram from the producer has the following identifier:
Identifier (COB-ID) = 1792 + node address of the producer
 The user data (1 byte) contain the state (s) of the producer:
6.9.2.2 Parameter setting
Short overview of parameters for the "heartbeat" monitoring function:
Heartbeat producer time
Time interval for sending the heartbeat telegram to the consumer(s).
 Can be parameterised in C00381 or via the I-1017 object. The set time is rounded down
to an integer multiple of 5 ms.
 The heartbeat telegram is sent automatically if a time > 0 ms is set.
Heartbeat producer state Data
Communication state Decimal value
(s)
(r) Producer state (s)
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Boot up 0 0 0 0 0 0 0 0 0
Stopped 4 0 0 0 0 0 1 0 0
Operational 5 0 0 0 0 0 1 0 1
Pre-operational 127 0 1 1 1 1 1 1 1
Parameter Information Lenze setting Assignment
Value Unit Consumer Producer
C00346 CAN heartbeat activity - 
C00347/1...32 CAN heartbeat status - 
C00381 CAN Heartbeat Producer Time 0 ms 
C00385/1...32 CAN Heartbeat Consumer Time 0x00000000 
C00613/1...32 Resp. to CAN heartbeat error No response 
C00625 CAN behaviour in case of fault Pre-operational state  
Highlighted in grey = display parameter

Note!
Heartbeat and node guarding protocols may not be used simultaneously on a
CANopen device. When the heartbeat producer time is set > 0 ms, the heartbeat
protocol is used.