Module/Channel Filter; Module Number (Mn) - Festo CPX System Manual

B. Parameters and data of the CPX terminal
Diagnostic memory parameter: Module/channel filter
Function no. 3484
Description With this diagnostic memory filter, the registering of faults of other modules or
channels can be suppressed in order that faults in a particular module or chan
nel can be analysed.
Bit Bits 6, 7
Values

Module/channel filter

FN = error number
Bit 7 6 Description
0 0 Module/channel filter inactive (presetting)
0 1 Register only the FN of a module
1 0 Register only the FN of a channel
1 1 Reserved
Note The numbers are determined by means of the diagnostic memory parameters
Module and channel numbers" (function nos. 3485...3486).
Tab. B/29: Module/channel filter
Diagnostic memory parameter: Module number (MN)
Function no. 3485
Description Module number for the diagnostic memory filter
Bit 0...7
Values

Module number (MN)

0...47
Note Is only effective if an appropriate diagnostic memory filter is active.
Tab. B/30: Module number (MN)
Festo P.BE−CPX−SYS−EN en 0902e
(1 byte)
Module number (0 = presetting)
[Module/channel filter]
[Inactive]
[Rec. FN of a mod.]
[Rec, FN of a ch.]
[Module number MN]
B−27