ASZ 200
Fault Processing
Overshoot
Monitoring
The saturation values of the outputs according to the range are the following:
Ranges Saturation value
+/- 10 V
+/- 10V
0-20 mA
4-20 mA
Values provided by the application
Less than - 10000
More than + 10000
Less than 0
More than + 10000
Less than 0
More than + 10000
Less than 0
More than + 10000
- 10 V
+ 10 V
0 V
+10 V
0 mA
20 mA
4 mA
20 mA
An overshoot bit, which can be run by the program, is then positioned at 1:
Bit address
%Ix.i.ERR
%MWx.i.2:X1
Meaning
Fault in channel i of the module x
Range overshoot fault
Output Fallback When the PLC changes to STOP, the outputs take the fallback value 0 (4 mA in the range 4-20 mA) or are kept at the last transmitted value, according to the choice made in configuration (See
Modification of the Fallback Mode, p. 249) for the
module.
When dialog with the processor is no longer possible, the outputs take the fallback value 0 V (voltage range) or 0 mA (current range).
Write Output The application must provide outputs with values in standardized format.
l l
-10000 to +10000 in the range +/- 10V,
0 to +10000 in the ranges 0-10V, 0-20mA and 4-20mA.
Refresh Outputs The two outputs of the TSX AMZ 600 module are updated at the end of the task
(********************see modification of task p255 **************) to which they are assigned.
TLX DS 37 PL7 xxE
211
ASZ 200
212
TLX DS 37 PL7 xxE
