SICK PAC50

74 Operating Instructions | SICK
Operating Instructions PAC50
8017612/ZAB1/2017-02-14 | PAC50
Subject to change without notice
8 Errors
8 Errors
8.1Errorsandwarningmessages(indicatorashesindisplaysegmentsAandB,Table5)
Indicator A Indicator B Status Description Action required
OL OVERPRESS Error Applied pressure > upper limit of measuring range Set pressure to within
measuring range
UL UNDERPRES Error Applied pressure < lower limit of measuring range Set pressure to within
measuring range
ERR1 GEN.ERROR Error General error Contact SICK
ERR2 SHORTOUT1
SHORTOUT2
Error Short-circuit at one of the two outputs Remove the short-circuit
ERR3 OVERVOLTG Error Applied supply voltage > 30 V DC Make the correct settings for
the supply voltage
ERR4 LOW VOLTG Error Applied supply voltage < 17 V DC Make the correct settings for
the supply voltage
ATT1 SHIFT RP1
SHIFT RP2
Warning Switching point setting made by the operator below
the reset point that is set. The reset point is auto-
matically set below the new switching point with the
smallest possible hysteresis.
Acknowledge by pressing the
<enter> pushbutton
ATT2 ADJ>LIMIT Warning Displayed if the applied pressure during zero
adjustment lies outside the permitted limit of 5%
of the range
Acknowledge by pressing the
<enter> pushbutton
LOCK KEYLOCKED Warning Displayed if an attempt is made to access the
programming mode while the input lock is active
Enter the password or unlock
via IO-Link if parameter entry
has been locked by IO-Link
Table 5: Errors and warning messages
8.2: Diagnostic output behavior in the event of an error
Switching output 2 (if available) can be congured as a diagnostic output ("OU2" function).