ID-No. 9230-070-en
Version 1.14 (2019-05)
Page 57
6.5.2
Operation indicator
The operation of the pump is indicated by the operation indica-
tor.
The table below explains the possible displays:
LED
Status
Meaning
2
green LED lights up
Operation
2
red and green LED lights up
Pump out of service
2
Red and green LED flash
Sensor error (see Section 8.4 Error
Indications)
6.5.3
Display "load cycle"
The "load cycle" visualises the writing of the measurements in the
RFID. These values are stored according to exceed or fall short of
internal thresholds in RFID. The 4-20mA and HART signal always
show the current actual value.
The table below explains the possible displays:
LED
Status
Meaning
3
lights up for 1 - 2 sec.
Load changes (see infor-
mation box below the table)
NOTE
The threshold for the load change detection can be set
with the parameters 91 - 93 (see parameter table in the
appendix).
i
