Festo CPX - Page 165

B. Parameters and data of the CPX terminal
B−11
Festo P.BE−CPX−SYS−EN en 0902e
System parameter: Force mode
Function no. 4402
Description Determines for the complete CPX terminal whether the Force function is blocked
or enabled.
By changing this parameter, the channel−orientated Force settings (module para
meters Force mode and Force state) are reset automatically for safety reasons in
the following cases in order to avoid undesired signal states:
 When modified via the Handheld: When
changed from enable" to disabled".
 When modified via the fieldbus: When changed from disabled" to enabled".
Bit Bits 2, 3
Values
Bit 3 2
00
Force mode
Description
Disabled (presetting)
[Force mode]
[Disabled]
01 Enabled [Enabled]
Note Force signals have precedence over Fail Safe signals.
Tab.B/6: Force mode