ASZ 401
Fault handling
Under/overshoot monitoring
If the values given by the application are less that -10000 or greater than +10000, the outputs saturate to - 10 V or + 10 V.
An overshoot bit which can be used by the program is then set to 1.
Bit address
%Ix.i.ERR
%MWx.i.2:X1
Meaning (for Xj = 1)
Fault on channel i of module x
Range overshoot fault
Output fallback When the PLC switches into STOP mode or dialog with the processor is no longer possible, the outputs assume the fallback value 0 or are maintained at the last value transmitted, according to the choice made at configuration (See Modification of the
Fallback Mode, p. 249) for the module.
206
TLX DS 37 PL7 xxE
