Festo Контроллер позиционирования CPX-CMPX - Manual (Page 166)

B. Parameters and data of the CPX terminal
B−12
Festo P.BE−CPX−SYS−EN en 0902e
System parameter: System Idle mode
Function no. 4402
Description Establishes which signal status outputs/valves are to assume when the CPX
terminal switches into the Idle state.
In the following case, the channel−orientated Idle mode settings (module paraĆ
meters Idle mode and Idle state) are reset automatically for safety reasons in
order to avoid undesired signal states.
Ĉ When changing from Idle fault mode" to Reset all outputs" or to Hold last
state".
Bit Bits 4, 5
Values
Bit 5 4
0 0
System Idle mode
Description
Reset all outputs (presetting) [Idle mode]
[Reset outputs]
0 1 Hold last state (retain signal status) [Hold last state]
1 0 Assume Idle mode Assume idle mode]
Note Only relevant for certain fieldbus protocols Explanations on this can be found in
the manual for the relevant CPX bus node.
Tab. B/7: Idle mode