Micromod MOD: 30ML Functions Data Base Reference Bedienungsanleitung PDF herunterladen (Seite 76)

MOD 30ML Functions

BUILT-IN ANALOG INPUT BLOCK

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.

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.

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.

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.

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.

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.

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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Micromod MOD: 30ML Functions Data Base Reference Bedienungsanleitung Seite 76