
Alarm, error, and system messages
11.1 Representation of system messages in the digital display
SIPART PS2 with and without HART communications
174 Operating Instructions, 09/2007, A5E00074631-07
11.1.2 System messages during initialization
Remarks about the tables:
nn stands for variable numeric values
Error symbol
/ (Slash): texts to the left and the right of the slash blink alternately
Messages during initialization
Line Message
Up Down
Meaning / cause Measure
P-- X 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
• 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
RUN1 X Initialization was started, part 1 is active (the
direction of action is determined)
• Wait
RUN2 X Initialization part 2 is active (actuator travel
check and determination of end stops)
• Wait
RUN3 X Initialization part 3 is active (determination
and display of actuating times)
• Wait
RUN4 X Initialization part 4 is active (determination of
the minimum controller increment length)
• Wait
RUN5 X Initialization part 5 is active (optimization of
the transient response)
• Wait until "FINSH" is displayed
(initialization completed successfully)
• Acknowledge by pressing the operating
mode button slightly and exit the
configuration level by pressing it longer
YEND1 X The first end position can be approached
only in case of a manual initialization
• Approach the first end position using the
"+" or "-" button
• Acknowledge using the operating mode
button
YEND2 X The second end position can be approached
only in case of a manual initialization
• Approach the second end position using
the "+" or "-" button
• Acknowledge using the operating mode
button
RANGE X The end position or the measuring span is
beyond the permissible range only in case of
a manual initialization
• Approach another end position using the
"+" and "-" buttons and acknowledge with
the operating mode button, or
• Move the friction clutch until "ok" is
displayed, and then acknowledge with
the operating mode button, or
• Terminate the initialization process by
pressing the operating mode button,
switch to the P-manual mode and correct
the actuator travel and the position
displacement sensor
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