Siemens SINAMICS S Series - r2121 Counter, alarm buffer changes; Alrm buff changed; r2122[0...63] Alarm code; Alarm code; r2123[0...63] Alarm time received in milliseconds; t

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Parameters

List of parameters

1-578

SINAMICS S List Manual (LH1), 07/2007

Description: This counter is incremented every time the alarm buffer changes.

Dependency: Refer to: r2110, r2122, r2123, r2124, r2125

Description: Displays the number of alarms that have occurred.

Dependency: Refer to: r2110, r2123, r2124, r2125, r2134, r2145, r2146

Note: The buffer parameters are cyclically updated in the background (refer to status signal in r2139).

Alarm buffer structure (general principle):

r2122[0], r2124[0], r2123[0], r2125[0] --> alarm 1 (the oldest)

r2122[7], r2124[7], r2123[7], r2125[7] --> Alarm 8 (the latest)

When the alarm buffer is full, the alarms that have gone are entered into the alarm history:

r2122[8], r2124[8], r2123[8], r2125[8] --> Alarm 1 (the latest)

r2122[63], r2124[63], r2123[63], r2125[63] --> alarm 56 (the oldest)

Description: Displays the system runtime in milliseconds when the alarm occurred.

Dependency: Refer to: r2110, r2114, r2122, r2124, r2125, r2134, r2145, r2146

Notice: The time comprises r2145 (days) and r2123 (milliseconds).

Note: The buffer parameters are cyclically updated in the background (refer to status signal in r2139).

The structure of the alarm buffer and the assignment of the indices is shown in r2122.

r2121 Counter, alarm buffer changes / Alrm buff changed

All objects Can be changed: - Calculated: - Access level: 3

Data type: Unsigned16 Dynamic index: - Func. diagram: 8065

P-Group: Messages Units group: - Unit selection: -

Not for motor type: - Expert list: 1

Min Max Factory setting

- - -

r2122[0...63] Alarm code / Alarm code

All objects Can be changed: - Calculated: - Access level: 2

Data type: Unsigned16 Dynamic index: - Func. diagram: 1750, 8065

P-Group: Messages Units group: - Unit selection: -

Not for motor type: - Expert list: 1

Min Max Factory setting

- - -

r2123[0...63] Alarm time received in milliseconds / t_alarm recv ms

All objects Can be changed: - Calculated: - Access level: 3

Data type: Unsigned32 Dynamic index: - Func. diagram: 1750, 8065

P-Group: Messages Units group: - Unit selection: -

Not for motor type: - Expert list: 1

Min Max Factory setting

- [ms] - [ms] - [ms]

Siemens SINAMICS S Series - r2121 Counter, alarm buffer changes; Alrm buff changed; r2122[0...63] Alarm code; Alarm code; r2123[0...63] Alarm time received in milliseconds; t_alarm recv ms