ATEQ F520 - Page 92

Chapter 6 – Error Messages
UM-23100B-U User manual ATEQ F CLASS Page 82/90
PROBLEM
LIT
INDICATORS
MESSAGE DISPLAYED
Fault caused by ATR. Not
functional.
T
R
CYCLE/P
r
001
PRESS=0.942 bar
LEAK=ATR DRIFT
READY (NO OK)
Fault: no CAL learning or CAL drift
found following request for CAL
check.
Action: carry out CAL learning or
check the programmed percentage
of CAL drift, the known standard
leak and the test pressure.
T
R
CYCLE/P
r
001
PRESS=0.942 bar
LEAK=CAL DEFAULT
READY (NO OK)
Commutation fault in the equalising
valve.
Action: check network pressure,
contact ATEQ after sales service
for repair.
T
R
CYCLE/P
r
001
PRESS=0.942 bar
LEAK=VALVE DEF.
READY (NO OK)
The input pressure on the regulator
must be at least 10 % of regulator
full scale + 100kPa (+ 1 bar).
Action: check supply network
pressure or pressure at the
regulator input.
T
R
T
R
The indicator lights come on
briefly after the following
message is displayed:
REGULATOR
ERROR
PROG error: the I/O's have
selected a program with no
parameters.
Action: enter program parameters.
T
R
CYCLE/P
r.:
009
ERROR
Inappropriate size for the selected
unit of pressure.
Action: change unit or modify the
minimum and maximum pressure
limits if these and the test pressure
can be used with this unit.
T
R
PARAM/Pr001
>Press. Unity: mbar
MAX Fill : PPPP
MIN Fill : 0.0