Micromod MOD: 30ML Functions Data Base Reference - Manual (Page 76)

MOD 30ML Functions
BUILT-IN ANALOG INPUT BLOCK
06
Unacked I/O communications error (COMMERRU) .................................................... – WR
If the I/O communications error diagnostic is enabled, the unacknowledged diagnostic status
indicates if the diagnostic is or is not acknowledged. The status can be acknowledged or
read as follows.
YES 1 Diagnostic error is unacknowledged.
NO 0 Diagnostic error is acknowledged.
07 Active I/O communications error (COMMERRA)........................................................... – – R
If the I/O communications error diagnostic is enabled, the active status indicates if the error is
active even after acknowledgement. The status can be read as follows.
YES 1 Diagnostic error is active.
NO 0 Diagnostic error is not active.
08 Input Error (INERRS) ........................................................................................................ CWR
The analog input error diagnostic is a status indication for the built-in circuit. The diagnostic
can be suppressed or enabled as follows.
SUPPRESS 1 Diagnostic error is suppressed. Acknowledgement status remains
clear.
ENABLE 0 Diagnostic error is not suppressed and errors are reported to the
System Event block.
09 Unacknowledged Input error (INERRU) ......................................................................... – WR
If the analog input error diagnostic is enabled, this unacknowledged status indicates if the
diagnostic is or is not acknowledged. The status can be acknowledged or read as follows.
YES 1 Diagnostic error is unacknowledged.
NO 0 Diagnostic error is acknowledged.
10 Active Input error (INERRA) ............................................................................................ – – R
If the input error diagnostic is enabled, the active status indicates if the error is active even
after acknowledgement. The status can be read as follows.
YES 1 Diagnostic error is active.
NO 0 Diagnostic error is not active.
11 Input Number (INNUM) .....................................................................................................C – R
The analog input number.
1 The analog input is connected to Input 1 of the built-in circuit.
2 The analog input is connected to Input 2 of the built-in circuit.
12 Error (ERROR) .................................................................................................................. – WR
Error code indicating the reason for the last input error detected.
0 No Error
1 Needs Calibration. Analog input requires recalibration.
2 Underrange.
3 Overrange.
4 Error Unknown.
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