Faults - Emp E60 Plus Diaphragm Metering Pump; Metering Warning Signals (Display) - ECOLAB Oxy-Gen PLUS Bedienungsanleitung

Fig. 10.16
The Alarm P4.3 fault appears if pump P4.3 cuts out independently, and the pump display
indicates a fault signal.
This fault switches off the optional metering consoles and thereby stops the metering of the
ClO solution to the consumers. The
2
PLUS
Gen day container remain active.
Check the fault signal on the pump display.
Faults displayed:
Fault 1:
Fault 2:
Fault 3:
Fig. 10.17
The Alarm P4.4 fault appears if pump P4.4 cuts out independently, and the pump display
indicates a fault signal.
This fault switches off the optional metering consoles and thereby stops the metering of the
ClO solution to the consumers. The
2
PLUS
Gen day container remain active.
Check the fault signal on the pump display.
Faults displayed:
Fault 1:
Fault 2:
Fault 3:
10.3 Faults - EMP E60
10.3.1

Metering warning signals (display)

If no further external signals are processed and the output signals (empty, fault) are
switched off, the following fault messages can appear on the display of the dosing pump:
Display Meaning
Reserve signal
Fig. 10.18
(flashing)
Empty signal
Fig. 10.19
Metering lock
(only possible if this
Fig. 10.20
has been
configured.)
417101630_OxyGen Plus.doc
Continuous stroke
No stroke
Motor control unit
!!! Reset with "START/STOP" on the pump !!!
Once the fault has been remedied, the system starts automatically.
Continuous stroke
No stroke
Motor control unit
!!! Reset with "START/STOP" on the pump !!!
Once the fault has been remedied, the system starts automatically.
* Q => these faults need to be acknowledged manually !!!
PLUS
diaphragm metering pump
Effect
Pump keeps on
running
Pump is
stopped
Pump is
stopped
Oxy-Gen
PLUS
Oxy-Gen production unit and the filling of the
see Operating Instructions for the
PLUS
Oxy-Gen production unit and the filling of the
see Operating Instructions for the
Alarm relay* Cause
Relay pulses at Level prewarning
approx. 2 Hz. active
Relay activated Empty signal active
Relay not No external pump
activated release
- 96 -
PLUS
EMP II/III/IV
("Malfunctions")
EMP II/III/IV
("Malfunctions")
Remedy
Stock up metering
medium
Change, replace
metering medium
Activate the external
release or deactivate
the metering lock in
the Configuration
menu.
Oxy-
Oxy-
1-04/09