Description Of The Module And Channel Parameters - Festo CPX-4AE-4AA-H Description

CPX-4AE-4AA-H
8.4.3

Description of the module and channel parameters

Module parameters: monitoring of short circuit/overload, monitoring of parameter errors
Function 4828 + m* 64 + 0
number
Description Monitoring of the analogue module for the following errors:
– Short circuit or overload
– Parameterisation errors for the lower and upper limit value, hysteresis
The monitoring of the errors can be individually activated or deactivated.
Active monitoring has the following effect:
– Error message at the CPX bus nodes
– The error LED is illuminated è Fig. 18.
SCS monitoring
The SCS monitoring can be activated for the entire terminal CPX è Description of
system CPX.
Monitoring of parameterisation errors
Prerequisites for the monitoring of channel-specific parameterisation:
– The "Monitoring of parameterisation errors" module parameter is active.
– The "Monitoring of parameterisation errors" channel parameter is
active è Tab. 19.
Allocation Bit 0:
Bit 1 ... 6: Reserved
Bit 7:
Values Bit 0, 7:
Tab. 16 Description of the "Module CPX monitoring, parameterisation of error control" module
parameter
Festo – CPX-4AE-4AA-H – 2017-12 English
SCS monitoring (sensor supply short-circuit/overload)
Monitoring of parameterisation errors
0 = Inactive
1 = Active (default)
m = module number (0 ... 47)
33