60
Function – [Recerive Heartbeat]
Function
[Receive Heartbeat_1] [Receive Heartbeat_2]
Description
Defines the maximum elapse time from the last update of the network variables.
Using CP
【
nciRcvHrtBt_1
】
【
nciRcbHrtBt_2
】
Control unit
LM ADAPTER
Relating CP
Nothing
Data holding
Memorizing set values in nonvolatile memory.
Reference NV
Objective variable lastly updated
Purpose
This is to be used to determine the operation when the periodical updating to LM ADAPTER is eliminated such
as in the case when the master system is downed or communication error
is occurred.
Outline of
operation
When the set time is passed after updating the network variable lastly (by renewing the set value for the input
network variable, and the poll/fetch demanding for the output network variable), the setting will automatically be
cancelled.
To continue the set state, update one of the variables of the objective unit (address) periodically.
BMS
LM-AP
IC_01
①
Update within the set time
IC_01[Prohibit ON/OFF]
IC_01[Prohibit ON/OFF]
IC_01[Prohibit ON/OFF]
IC_01[Permit ON/OFF]
IC_01[Prohibit ON/OFF]
IC_01 Poll demand
IC_01[Permit ON/OFF]
IC_01[Permit ON/OFF]
IC_01[Prohibit ON/OFF]
②
Monitor within the set
③
No update and monitor
within the set time
Communication Image (In the case of local prohibit)
LMAP03U
