Alarm, Fault And System Messages; Representation Of System Messages On The Digital Display; System Messages Before Initialization - Siemens SIPART PS2 PA 6DR55 Series Operating Instructions Manual

Alarm, fault and system messages

12.1

Representation of system messages on the digital display

12.1.1

System messages before initialization

Remarks about the tables:
nn
/
Messages before initialization (first commissioning)
Message Line
Up Down
CPUStart X
X
Pnnn.n X
P--- X
NOINI X
See also
Digital display (Page 97)
SIPART PS2 with PROFIBUS communication
Operating Instructions, 09/2007, A5E00127926-07
stands for variable numeric values
Error symbol
(Slash): texts to the left and the right of the slash blink alternately
Meaning / cause
Message after connecting the electrical
auxiliary power supply
Potentiometer voltage of a non-initialized
positioner (P-manual mode) (actual position
value in % of the measuring range)
Measuring range was exceeded, the
potentiometer is in the inactive zone, the
transmission ratio selectors or the effective
lever arm are not adjusted as per the
actuator travel
Positioner is not initialized
Measure
Wait
•
Check whether the entire actuator travel
•
can be covered using the "+" and "-"
buttons and "P---" is never displayed
Execute the initialization process
•
Switch the transmission ratio selector to
•
90° especially in case of part-turn
actuators
Adjust the effective lever length of linear
•
actuators as per the measuring range
Start the initialization process
•
12
217