Meaning Of The Diagnostics Values; Diagnostic Value '1.Strks - Number Of Total Strokes; Diagnostic Value '2.Chdir - Number Of Changes In Direction; Diagnostic Value '3.\\Cnt - Number Of Fault Messages - Siemens SIPART PS2 Operating Instructions Manual

10.2.4

Meaning of the diagnostics values

10.2.4.1

Diagnostic value '1.STRKS - Number of total strokes'

Display range:
Purpose:
10.2.4.2

Diagnostic value '2.CHDIR - Number of changes in direction'

Display range:
Purpose:
10.2.4.3

Diagnostic value '3.\\CNT - Number of fault messages'

Display range:
Purpose:
10.2.4.4

Diagnostic value '4.A1CNT - Number of alarms 1' / '5.A2CNT - Number of alarms 2'

Requirement:
Display range:
Purpose:
10.2.4.5

Diagnostic value '6.HOURS - Number of operating hours'

Display range:
Purpose:
SIPART PS2 with and without HART
Operating Instructions, 02/2016, A5E00074631-AB
0 ... 4.29E9
In operation, the movements of the actuator are summed up and
displayed in this diagnostics parameter as the number of strokes.
Unit: 100% strokes, i.e. the path between 0 and 100% and back.
0 ... 4.29E9
Every change in direction of the actuator is noted in the controller
and added to the number of changes in direction.
0 ... 4.29E9
Every fault is noted in the closed-loop controller with '3. CNT' and
added to the number of fault messages.
'44.AFCT' Alarm function (Page 168) parameter is activated.
0 ... 4.29E9
This value indicates how often the alarm has been triggered.
0 ... 4.29E9
The runtime meter is incremented every hour as soon as electric
auxiliary power is supplied to the positioner.
Alarm, error, and system messages
10.2 Diagnostics
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