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ifm
Programming Manual BasicController relay CR0431 v03.03.00
05 / 2018
ifm function elements
ifm function elements for the device CR0431
CANOPEN_GETGUARDHBSTATSLV
7902
= Get guard and heartbeat state slave
Unit type = function block (FB)
Unit is contained in the library
ifm_CANopen_NT_Vxxyyzz.LIB
Symbol in CODESYS:
>
Description
7904
CANOPEN_GETGUARDANDHBSTATESLAVE reports the following states to the controller in slave
operation:
- monitoring of node guarding
- monitoring of heartbeat
The controller can either be the heartbeat producer or the heartbeat consumer.
>
Parameters of the inputs
7905
Parameter
Data type
Description
EXECUTE
BOOL := FALSE
FALSE
TRUE (edge):
execute function element once
otherwise: function element is not active
A function element already started is processed.
CHANNEL
BYTE
CAN interface (1...n) depending on the device
Reset
(optional use of the parameter)
BOOL := FALSE
TRUE:
Provide the current states at the outputs
and then reset to "No error"
FALSE:
function element is not executed
Summary of Contents for BasicController CR0431
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