38 A-96.250.111 / 211019
AMI Trides
Operation
5.2. Display
Relay status, symbols
A RUN normal operation
HOLD input closed or cal delay: Instrument on hold (shows
status of signal outputs).
OFF input closed: control/limit is interrupted (shows status
of signal outputs).
B ERROR Error Fatal Error
C Keys locked, transmitter control via Profibus
D Time
E Process values in ppm or mg/l
F Sample temperature
G Sample flow in rotations per minute (rpm)
H Relay status
upper/lower limit not yet reached
upper/lower limit reached
control upw./downw. no action
control upw./downw. active, dark bar indicates control intensity
motor valve closed
motor valve: open, dark bar indicates approx. position
timer
timer: timing active (hand rotating)
RUN
15:20:18
R1
R2
360 rpm 24.8°C
ppm
0.45
AB
E
F
G
H
DC
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