Siemens SIPART PS2 6DR52xx - Manual (Page 125)

Operation
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SIPART PS2 Manual
A5E00074631--06
Number of fault messages
In the controller, every malfunction is noted and added to the number of
fault messages. The counter can be set to zero with the increment
button
.
Number of alarms 1
and
Number of alarms 2
The reaction of alarms 1 and 2 is counted with these two counters.
Prerequisite is the activation of the alarms with parameter “44.AFCT”.
The counters can be set to zero with the increment button
.
Operating hours
The operating hours counter is incremented every hour as soon as the
positioner is supplied with electrical power.
Determined actuator travel
This value specifies the actuator travel determined during initialization,
according to the indication at the end of an initialization phase.
Prerequisite for linear actuators: Specification of the lever arm with
parameter “3.YWAY”.
Actuating time up
and
Actuating time down
These values indicate the actuating times that were determined during
initialization. The unit is seconds.
Leakage
If a leakage measurement was initiated during initialization, the leakage
value can be read off here in %/min.
3 CNT
4 A1CNT
5 A2CNT
6 HOURS
7 WAY
8 TUP
9 TDOWN
10 LEAK